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| M52749FP BUS Controlled 3ch Video Pre-amp for CRT Display Monitor REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Description M52749FP is semiconductor integrated circuit for CRT display monitor. It includes OSD blanking, OSD mixing, retrace blanking, wide band amplifier, brightness control, main/sub contrast and OSD adjust function. Features * Frequency Band Width: RGB 180 MHz (3 VP-P at -3 dB) OSD 80 MHz Input: RGB 0.7 VP-P (typ.) OSD 3 VP-P min. (positive) BLK (for OSD) 3 VP-P min. (positive) Retrace BLK 3 VP-P min. (positive) Output: RGB 5.5 VP-P (max.) OSD 3.5 VP-P (max.) * Main contrast, sub contrast, OSD adjust and 5ch D/A OUT can be controlled by I2C BUS. Application CRT display monitor Recommended Operating Conditions Supply voltage range: 11.5 V to 12.5 V (V3, V8, V12, V42) 4.5 V to 5.5 V (V19) Rated supply voltage: 12.0 V (V3, V8, V12, V42) 5.0 V (V19) Major Specification BUS controlled 3ch video pre-amp with OSD mixing function and retrace blanking function REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 1 of 26 M52749FP Block Diagram VCC = 12 V 42 OSD IN (R) 4 2 INPUT (R) VCC (R) 12 V 3 5 OSD IN (G) 9 6 INPUT (G) VCC (G) 12 V 8 10 OSD IN (B) 13 11 INPUT (B) VCC (B) 12 V 12 16 Contrast 17 (ABL) IN 7 INPUT (G) SOG Sep OUT 20 21 Clamp Pulse IN 14 1 OSD BLK IN Sync on Green Sep Main contrast 8 bit OSD level 4 bit Clamp F/B Clamp Sub contrast Main contrast OSD Mix Amp Retrace blanking 33 OUTPUT (B) 35 Main Contrast Ref 31 Main Contrast Cont 19 VCC 5 V (Digital) DAC BUS I/F 23 SDA 22 SCL 24 25 26 27 28 29 DAC output 32 36 39 Clamp F/B Clamp Sub contrast Main contrast OSD Mix Amp Retrace blanking 38 OUTPUT (G) Clamp F/B Clamp Sub contrast Main contrast OSD Mix Amp Retrace blanking 41 OUTPUT (R) Main Brightness 34 Retrace BLK IN 30 B Sub Cont 8 bit G Sub Cont 8 bit R Sub Cont 8 bit REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 2 of 26 M52749FP Pin Arrangement M52749FP OSD BLK IN INPUT (R) VCC1 (R) OSD IN (R) GND1 (R) INPUT (G) INPUT (SOG) VCC1 (G) OSD IN (G) GND1 (G) INPUT (B) VCC1 (B) OSD IN (B) GND NC GND1 (B) ABL IN NC VCC = 5 V SOG Sep OUT Clamp Pulse IN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 42 VCC2 41 OUTPUT (R) 40 NC 39 GND2 38 OUTPUT (G) 37 NC 36 GND 35 Contrast ref. 34 Main Brightness 33 OUTPUT (B) 32 GND 31 Contrast cont. 30 Retrace BLK IN 29 D/A OUT1 28 D/A OUT2 27 D/A OUT3 26 D/A OUT4 25 D/A OUT5 24 GND (5 V) 23 SDA 22 SCL (Top view) Outline: PRSP0042GB-A (42P9R-A) REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 3 of 26 M52749FP Absolute Maximum Ratings (Ta = 25C) Item Supply voltage (Pin 3, 8, 12, 42) Supply voltage (Pin 19) Power dissipation Ambient temperature Storage temperature Recommended supply12 Recommended supply5 Voltage range12 Voltage range5 Symbol VCC12 VCC5 Pd Topr Tstg Vopr12 Vopr5 Vopr'12 Vopr'5 Ratings 13.0 6.0 2900 -20 to +75 -40 to +150 12.0 5.0 11.5 to 12.5 (Typ 12.0) 4.5 to 5.5 (Typ 5.0) Unit V V mW C C V V V V Thermal Derating Curve 3200 2900 Power Dissipation Pd (mW) 2800 2400 2000 1600 1200 800 attached board 400 0 -20 0 25 50 75 85 100 125 150 Ambient Temperature Ta (C) REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 4 of 26 M52749FP BUS Control Table (1) Slave address: D7 1 D6 0 D5 0 D4 0 D3 1 D2 0 D1 0 R/W 0 = 88H (2) Each function's sub address: No. 1 2 3 4 5 6 7 8 9 10 Function Main contrast Sub contrast R Sub contrast G Sub contrast B OSD level D/A OUT1 D/A OUT2 D/A OUT3 D/A OUT4 D/A OUT5 Bit 8 8 8 8 4 8 8 8 8 8 Sub Add. 00H 01H 02H 03H 04H 06H 07H 08H 09H 0AH Data Byte (Up: Bit, Information Down: Preset) D7 A07 0 A17 1 A27 1 A37 1 0 A67 1 A77 1 A87 1 A97 1 AA7 1 D6 A06 1 A16 0 A26 0 A36 0 0 A66 0 A76 0 A86 0 A96 0 AA6 0 D5 A05 0 A15 0 A25 0 A35 0 0 A65 0 A75 0 A85 0 A95 0 AA5 0 D4 A04 0 A14 0 A24 0 A34 0 0 A64 0 A74 0 A84 0 A94 0 AA4 0 D3 A03 0 A13 0 A23 0 A33 0 A43 1 A63 0 A73 0 A83 0 A93 0 AA3 0 D2 A02 0 A12 0 A22 0 A32 0 A42 0 A62 0 A72 0 A82 0 A92 0 AA2 0 D1 A01 0 A11 0 A21 0 A31 0 A41 0 A61 0 A71 0 A81 0 A91 0 AA1 0 D0 A00 0 A10 0 A20 0 A30 0 A40 0 A60 0 A70 0 A80 0 A90 0 AA0 0 REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 5 of 26 M52749FP I2C BUS Control Section SDA, SCL Characteristics Item Min. input LOW voltage Max. input HIGH voltage SCL clock frequency Time the bus must be free before a new transmission can start Hold time start condition. After this period the first clock pulse is generated The LOW period of the clock The HIGH period of the clock Set up time for start condition (Only relevant for a repeated start condition) Hold time DATA Set-up time DATA Rise time of both SDA and SCL lines Fall time of both SDA and SCL lines Set-up time for stop condition Symbol VIL VIH fSCL tBUF tHD:STA tLOW tHIGH tSU:STA tHD:DAT tSU:DAT tr tf tSU:STO Min. -0.5 3.0 0 1.3 0.6 1.3 0.6 0.6 0.1 100 0.6 Max. 1.5 5.5 400 300 300 Unit V V kHz s s s s s s ns ns ns s Timing Chart tr, tf VIL SDA VIH tBUF tHD: STA VIL SCL VIH tSU: DAT tHD: DAT tSU: STA tSU: STO tLOW S tHIGH S P S REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 6 of 26 M52749FP Electrical Characteristics (VCC = 12 V, 5 V; Ta = 25C unless otherwise specified) Limits Item Circuit current1 Circuit current2 Output dynamic range Maximum input Maximum gain Relative maximum gain Main contrast control characteristics1 Main contrast control relative characteristics1 Main contrast control characteristics2 Main contrast control relative characteristics2 Main contrast control characteristics3 Main contrast control relative characteristics3 Sub contrast control characteristics1 Sub contrast control relative characteristics1 Sub contrast control characteristics2 Sub contrast control relative characteristics2 Sub contrast control characteristics3 Sub contrast control relative characteristics3 Main/sub contrast control characteristics Main/sub contrast control relative characteristics ABL control characteristics1 ABL control relative characteristics1 ABL control characteristics2 ABL control relative characteristics2 Test Point (s) IA IB OUT Input 2, 6, 11 RGB in 1 OSD BLK 4, 9, 13 OSD in 21 CP in 30 ReT BLK 7 SOG in CTL Voltage 34 Bright 17 00H ABL Main Cont FFH 255 01H 02H Sub Sub Cont Cont 1 2 FFH FFH 255 255 BUS CTL (H) 03H Sub Cont 3 FFH 255 04H 06H OSD D/A Adj OUT 1 00H FFH 0 255 07H 08H D/A D/A OUT OUT 2 3 FFH FFH 255 255 09H 0AH D/A D/A OUT OUT 4 5 FFH FFH 255 255 Symbol Min. Typ. Max. Unit ICC1 ICC2 Vomax Vimax GV GV VC1 VC1 VC2 VC2 VC3 VC3 VSC1 VSC1 VSC2 VSC2 VSC3 VSC3 VMSC VMSC ABL1 ABL1 ABL2 ABL2 6.0 1.6 16.5 0.8 15.5 110 18 8.0 130 22 mA mA VP-P VP-P dB dB a a b SG2 a a a a a a a a a a a a b SG5 b SG5 b SG5 b SG5 b SG5 a a a a a a a a a a a a 4.0 5.0 4.0 5.0 Vari able 5.0 64H 100 b IN SG2 OUT Variable 2.0 5.0 2.0 5.0 17.7 19.4 1.0 1.2 OUT OUT b SG1 FFH 255 b SG1 b SG5 C8H 200 17.0 18.5 2.0 5.0 0.8 1.0 1.2 9.0 10.5 12.0 dB OUT b SG1 a a b SG5 a a 2.0 5.0 64H 100 0.8 1.0 1.2 14H 20 0.2 0.8 0.4 1.0 0.6 1.2 VP-P OUT b SG1 a a b SG5 a a 2.0 5.0 15.5 0.8 17.0 18.5 1.0 1.2 dB OUT b SG1 a a b SG5 a a 2.0 5.0 FFH 255 C8H 200 C8H 200 C8H 200 10.5 12.0 13.5 dB OUT b SG1 a a b SG5 a a 2.0 5.0 FFH 255 64H 100 64H 100 64H 100 0.8 1.0 1.2 FFH 255 14H 20 14H 20 14H 20 0.7 1.2 1.5 VP-P OUT b SG1 a a b SG5 a a 2.0 5.0 0.8 1.0 1.2 3.4 4.0 4.6 VP-P OUT b SG1 a a b SG5 a a 2.0 5.0 C8H 200 C8H 200 C8H 200 C8H 200 0.8 1.0 1.2 FFH 255 FFH 255 FFH 255 FFH 255 4.6 0.8 5.4 1.0 6.2 1.2 VP-P OUT b SG1 a a b SG5 a a 2.0 4.0 2.3 0.8 2.8 1.0 3.3 1.2 VP-P OUT b SG1 a a b SG5 a a 2.0 2.0 REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 7 of 26 M52749FP CTL Voltage 30 ReT BLK 7 SOG in 34 Bright 17 00H ABL Main Cont FFH 255 01H 02H Sub Sub Cont Cont 1 2 FFH FFH 255 255 Limits Item Brightness control characteristics1 Brightness control relative characteristics1 Brightness control characteristics2 Brightness control relative characteristics2 Brightness control characteristics3 Brightness control relative characteristics3 Frequency characteristics1 (f = 50 MHz) Frequency relative characteristics1 (f = 50 MHz) Frequency characteristics1 (f = 180 MHz) Frequency relative characteristics1 (f = 180 MHz) Frequency characteristics2 (f = 180 MHz) Frequency relative characteristics2 (f = 180 MHz) Crosstalk1 (f = 50 MHz) Crosstalk1 (f = 180 MHz) Crosstalk2 (f = 50 MHz) Crosstalk2 (f = 180 MHz) Crosstalk3 (f = 50 MHz) Crosstalk3 (f = 180 MHz) Pulse characteristics1 (3 VP-P) Pulse characteristics2 (3 VP-P) Clamp pulse threshold voltage Clamp pulse minimum width OSD pulse characteristics1 OSD pulse characteristics2 Input Test Point (s) 2, 6, 11 RGB in 1 OSD BLK 4, 9, 13 OSD in 21 CP in BUS CTL (H) 03H 04H 06H Sub OSD D/A Cont Adj OUT 3 1 FFH 00H FFH 255 0 255 07H 08H D/A D/A OUT OUT 2 3 FFH FFH 255 255 09H 0AH D/A D/A OUT OUT 4 5 FFH FFH 255 255 Symbol Min. Typ. Max. Unit VB1 VB1 VB2 VB2 VB3 VB3 FC1 FC1 FC1' FC1' FC2 FC2 C.T.1 C.T.1' C.T.2 C.T.2' C.T.3 C.T.3' Tr Tf VthCP WCP OTr OTf 3.6 4.0 4.4 V OUT a a a b SG5 a a 4.0 5.0 -0.3 0 0.3 V 1.8 -0.3 2.1 2.4 V OUT a a a b SG5 a a 2.0 5.0 0 0.3 V 0.9 1.1 1.3 V OUT a a a b SG5 a a 1.0 5.0 -0.3 0 0.3 V -2.0 -1.0 -3.0 0 2.5 dB OUT b SG3 a a a 5V a a Vari able 5.0 Vari able 0 1.0 dB 0 3.0 dB OUT b SG3 a a a 5V a a Vari able 5.0 Vari able -1.0 0 1.0 dB -3.0 -1.0 3.0 5.0 dB OUT b SG3 a a a 5V a a Vari able 5.0 0 1.0 dB -25 -20 -20 -15 -25 -20 -20 -15 -25 -20 -20 -15 2.0 2.8 dB dB dB dB dB dB ns OUT (33) OUT (38) OUT (33) OUT (38) OUT (33) OUT (41) OUT (33) OUT (41) OUT (38) OUT (41) OUT (38) OUT (41) 2b SG3 6a 11a 2b SG3 6a 11a 2a 6b SG3 11a 2a 6b SG3 11a 2a 6a 11b SG3 2a 6a 11b SG3 a a a a a a a a a a a a a a a 5V a 5V a 5V a 5V a 5V a 5V b SG5 b SG5 b SG5 Variable a a a a a a a a a a a a a a Vari able Vari able Vari able Vari able Vari able Vari able Vari able 5.0 5.0 5.0 5.0 5.0 5.0 5.0 FFH 255 OUT b SG1 b SG1 Vari able 2.0 2.8 ns OUT a a a a Vari able 5.0 Vari able 1.0 0.2 1.5 3.0 3.0 2.0 6.0 6.0 V s ns ns OUT OUT OUT OUT b SG1 b SG1 a a a a a a a a a a a a a a 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 FFH 255 b SG5 Variable a a b b SG6 SG5 b b SG6 SG5 08H 8 08H 8 REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 8 of 26 M52749FP CTL Voltage 30 ReT BLK 7 SOG in 34 17 Bri- ABL ght 00H 01H Main Sub Cont Cont 1 FFH FFH 255 255 Limits Item OSD adjust control characteristics1 OSD adjust control relative characteristics1 OSD adjust control characteristics2 OSD adjust control relative characteristics2 OSD adjust control characteristics3 OSD adjust control relative characteristics3 OSD input threshold voltage OSD BLK input threshold voltage Retrace BLK characteristics1 Retrace BLK input threshold voltage SOG input maximum noise voltage SOG minimum input voltage Sync output high level Sync output low level Sync output delay time1 Sync output delay time2 D/A H output voltage D/A L output voltage D/A OUT input current D/A OUT output current D/A nonlinearity Input 2, 6, 11 RGB in 1 OSD BLK 4, 9, 13 OSD in 21 CP in BUS CTL (H) 02H 03H Sub Sub Cont Cont 2 3 FFH FFH 255 255 04H OSD Adj 0FH 15 06H 07H D/A D/A OUT OUT 1 2 FFH FFH 255 255 08H 09H D/A D/A OUT OUT 3 4 FFH FFH 255 255 0AH D/A OUT 5 FFH 255 Symbol Oaj1 Oaj1 Oaj2 Oaj2 Oaj3 Oaj3 Test Point (s) Min. Typ. Max. Unit 2.8 0.8 3.5 1.0 4.2 1.2 VP-P OUT a b SG6 b SG6 b SG5 a a 2.0 5.0 2.25 2.8 3.35 VP-P 0.8 1.0 1.2 OUT a b SG6 b SG6 b SG5 a a 2.0 5.0 08H 8 1.2 0.8 1.5 1.0 1.8 1.2 VP-P OUT a b SG6 b SG6 b SG5 a a 2.0 5.0 00H 0 VthOSD 2.2 VthBLK HBLK1 2.2 2.7 2.7 0.3 1.5 3.2 3.2 0.6 2.0 V V V V OUT OUT OUT OUT a b SG1 b SG6 b SG6 Variable b SG6 Variable b SG5 b SG5 b SG5 b SG5 a a b SG7 b SG7 Variable a a a a 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 08H 8 00H 0 a a a a a a a VthRET 1.0 SS-NV 0.03 VP-P SonG IN SyncOUT a a a a a b SG4 Variable 2.0 5.0 SS-SV 0.2 4.5 0 0 0 4.5 0 0.18 -1.0 4.9 0.3 60 60 5.0 0.5 5.0 0.6 90 90 5.5 1.0 1.0 1.0 VP-P V V ns ns VDC VDC mA mA LSB SonG IN SyncOUT a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a b SG4 Variable 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 FFH 255 FFH 255 FFH 255 FFH 255 00H 0 FFH 255 00H 0 FFH 255 00H 0 00H 0 FFH 255 00H 0 00H 0 FFH 255 00H 0 00H 0 FFH 255 00H 0 00H 0 VSH VSL TDS-F TDS-R VOH VOL IA- IA+ DNL Sync OUT Sync OUT Sync OUT Sync OUT D/A OUT D/A OUT D/A OUT D/A OUT D/A OUT b SG4 b SG4 b SG4 b SG4 a a a a a 00H 0 00H 0 00H 0 00H 0 00H 0 00H 0 FFH 255 FFH 255 FFH 255 FFH 255 00H 0 Vari able Vari able Vari able Vari able Vari able REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 9 of 26 M52749FP Electrical Characteristics Test Method ICC1 Circuit Current1 Measuring conditions are as listed in supplementary Table. Measured with a current meter at test point IA. ICC2 Circuit Current2 Measuring conditions are as listed in supplementary Table. Measured with a current meter at test point IB. Vomax Output Dynamic Range Decrease V34 gradually, and measure the voltage when the bottom of waveform output is distorted. The voltage is called VOL. Next, increase V34 gradually, and measure the voltage when the top of waveform output is distorted. The voltage is called VOH. Voltage Vomax is calculated by the equation below: Vomax = VOH - VOL (V) VOH 5.0 Waveform output VOL 0.0 Vimax Maximum Input Increase the input signal (SG2) amplitude gradually, starting from 700 mVP-P. Measure the amplitude of the input signal when the output signal starts becoming distorted. GV Maximum Gain Input SG1, and read the amplitude output at OUT (33, 38, 41). The amplitude is called VOUT (33, 38, 41). Maximum gain GV is calculated by the equation below: GV = 20log VOUT 0.7 (dB) GV Relative Maximum Gain Relative maximum gain GV is calculated by the equation below: GV = VOUT (33) / VOUT (38), VOUT (38) / VOUT (41), VOUT (41) / VOUT (33) REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 10 of 26 M52749FP VC1 Main Contrast Control Characteristics1 Measuring the amplitude output at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41). Main contrast control characteristics VC1 is calculated by the equation below: VC1 = 20log VOUT 0.7 (dB) VC1 Main Contrast Control Relative Characteristics1 Relative characteristics VC1 is calculated by the equation below: VC1 = VOUT (33) / VOUT (38) , VOUT (38) / VOUT (41) , VOUT (41) / VOUT (33) VC2 Main Contrast Control Characteristics2 Measuring condition and procedure are the same as described in VC1. VC2 Main Contrast Control Relative Characteristics2 Measuring condition and procedure are the same as described in VC1. VC3 Main Contrast Control Characteristics3 Measure the amplitude output at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41). VC3 Main Contrast Control Relative Characteristics3 Measuring condition and procedure are the same as described in VC1. VSC1 Sub Contrast Control Characteristics1 Measure the amplitude output at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41). Sub contrast control characteristics VSC1 is calculated by the equation below: VSC1 = 20log VOUT 0.7 (dB) VSC1 Sub Contrast Control Relative Characteristics1 Relative characteristics VSC1 is calculated by the equation below: VSC1 = VOUT (33) / VOUT (38), VOUT (38) / VOUT (41), VOUT (41) / VOUT (33). VSC2 Sub Contrast Control Characteristics2 Measuring condition and procedure are the same as described in VSC1. VSC2 Sub Contrast Control Relative Characteristics2 Measuring condition and procedure are the same as described in VSC1. VSC3 Sub Contrast Control Characteristics3 Measure the amplitude output at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41). VSC3 Sub Contrast Control Relative Characteristics3 Measuring condition and procedure are the same as described in VSC1. REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 11 of 26 M52749FP VMSC Main/sub Contrast Control Characteristics Measure the amplitude output at OUT (33, 38, 41). The measured value is called VMSC. VMSC Main/sub Contrast Control Relative Characteristics Relative characteristics VMSC is calculated by the equation below: VMSC = VOUT (33) / VOUT (38), VOUT (38) / VOUT (41), VOUT (41) / VOUT (33). ABL1 ABL Control Characteristics1 Measure the amplitude output at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41), and is treated as ABL1. ABL1 ABL Control Relative Characteristics1 Relative characteristics ABL1 is calculated by the equation below: ABL1 = VOUT (33) / VOUT (38), VOUT (38) / VOUT (41), VOUT (41) / VOUT (33). ABL2 ABL Control Characteristics2 Measuring condition and procedure are the same as described in ABL1. ABL2 ABL Control Relative Characteristics2 Measuring condition and procedure are the same as described in ABL1. VB1 Brightness Control Characteristics1 Measure the DC voltage at OUT (33, 38, 41) with a voltmeter. The measured value is called VOUT (33, 38, 41), and is treated as VB1. VB1 Brightness Control Relative Characteristics1 Relative characteristics VB1 is calculated by the difference in the output between the channels. VB1 = VOUT (33) - VOUT (38), VOUT (38) - VOUT (41), VOUT (41) - VOUT (33). VB2 Brightness Control Characteristics2 Measuring condition and procedure are the same as described in VB1. VB2 Brightness Control Relative Characteristics2 Measuring condition and procedure are the same as described in VB1. VB3 Brightness Control Characteristics3 Measuring condition and procedure are the same as described in VB1. VB3 Brightness Control Relative Characteristics3 Measuring condition and procedure are the same as described in VB1. REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 12 of 26 M52749FP FC1 Frequency Characteristics1 (f = 50 MHz) First, SG3 to 1 MHz is as input signal. Input a resister that is about 2 k to offer the voltage at input pins (2, 6, 11) in order that the bottom of input signal is 2.5 V. Control the main contrast in order that the amplitude of sine wave output is 4.0 VP-P. Control the brightness in order that the bottom of sine wave output is 2.0 VP-P. By the same way, measure the output amplitude when SG3 to 50 MHz is as input signal. The measured value is called VOUT (33, 38, 41). Frequency characteristics FC1 (33, 38, 41) is calculated by the equation below: FC1 = 20log VOUT VP-P Output amplitude when inputted SG3 (1 MHz): 4.0 VP-P (dB) FC1 Frequency Relative Characteristics1 (f = 50 MHz) Relative characteristics FC1 is calculated by the difference in the output between the channels. FC1' Frequency Characteristics1 (f = 180 MHz) Measuring condition and procedure are the same as described in FC1, expect SG3 to 180 MHz. FC1' Frequency Relative Characteristics1 (f = 180 MHz) Relative characteristics FC1' is calculated by the difference in the output between the channels. FC2 Frequency Characteristics2 (f = 180 MHz) SG3 to 1 MHz is as input signal. Control the main contrast in order that the amplitude of sine wave output is 1.0 VP-P. By the same way, measure the output amplitude when SG3 to 150 MHz is as input signal. The measured value is called VOUT (33, 38, 41). Frequency characteristics FC2 (33, 38, 41) is calculated by the equation below: FC2 = 20log VOUT VP-P Output amplitude when inputted SG3 (1 MHz): 4.0 VP-P (dB) FC2 Frequency Relative Characteristics2 (f = 180 MHz) Relative characteristics FC2 is calculated by the difference in the output between the channels. C.T.1 Crosstalk1 (f = 50 MHz) Input SG3 (50 MHz) to pin 2 only, and then measure the waveform amplitude output at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41). Crosstalk C.T.1 is calculated by the equation below: C.T.1 = 20log VOUT (33, 38) VOUT (41) (dB) C.T.1' Crosstalk1 (f = 180 MHz) Measuring condition and procedure are the same as described in C.T.1, expect SG3 to 180 MHz. C.T.2 Crosstalk2 (f = 50 MHz) Input SG3 (50 MHz) to pin 6 only, and then measure the waveform amplitude output at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41). Crosstalk C.T.2 is calculated by the equation below: C.T.2 = 20log VOUT (33, 41) VOUT (38) (dB) C.T.2' Crosstalk2 (f = 180 MHz) Measuring condition and procedure are the same as described in C.T.2, expect SG3 to 180 MHz. REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 13 of 26 M52749FP C.T.3 Crosstalk3 (f = 50 MHz) Input SG3 (50 MHz) to pin 11 only, and then measure the waveform amplitude output at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41). Crosstalk C.T.3 is calculated by the equation below: C.T.3 = 20log VOUT (38, 41) VOUT (33) (dB) C.T.3' Crosstalk3 (f = 180 MHz) Measuring condition and procedure are the same as described in C.T.3, expect SG3 to 180 MHz. Tr Pulse Characteristics1 (3 VP-P) Control the main contrast (00H) in order that the amplitude of output signal is 3.0 VP-P. Control the brightness (V34) in order that the Black level of output signal is 2.0 V. Measure the time needed for the input pulse to rise from 10% to 90% (Tr1) and for the output pulse to rise from 10% to 90% (Tr2) with an active probe. Pulse characteristics Tr is calculated by the equations below: Tr = (Tr2)2 - (Tr1)2 (ns) Tf Pulse Characteristics2 (3 VP-P) Measure the time needed for the input pulse to fall from 90% to 10% (Tf1) and for the output pulse to fall from 90% to 10% (Tf2) with an active probe. Pulse characteristics Tf is calculated by the equations below: Tf = (Tf2)2 - (Tf1)2 (ns) 100% 90% 10% 0% Tr1 or Tr2 Tf1 or Tf2 VthCP Clamp Pulse Threshold Voltage Turn down the SG5 input level gradually from 5.0 VP-P, monitoring the waveform output. Measure the top level of input pulse when the output pedestal voltage turn decrease with unstable. WCP Clamp Pulse Minimum Width Decrease the SG5 pulse width gradually from 0.5 s, monitoring the output. Measure the SG5 pulse width (a point of 1.5 V) when the output pedestal voltage turn decrease with unstable. OTr OSD Pulse Characteristics1 Measure the time needed for the output pulse to rise from 10% to 90% (OTr) with an active probe. OTf OSD Pulse Characteristics2 Measure the time needed for the output pulse to fall from 90% to 10% (OTf) with an active probe. REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 14 of 26 M52749FP Oaj1 OSD Adjust Control Characteristics1 Measure the amplitude output at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41), and is treated as Oaj1. Oaj1 OSD Adjust Control Relative Characteristics1 Relative characteristics Oaj1 is calculated by the equation below: Oaj1 = VOUT (33) / VOUT (38), VOUT (38) / VOUT (41), VOUT (41) / VOUT (33). Oaj2 OSD Adjust Control Characteristics2 Measuring condition and procedure are the same as described in Oaj1. Oaj2 OSD Adjust Control Relative Characteristics2 Measuring condition and procedure are the same as described in Oaj1. Oaj3 OSD Adjust Control Characteristics3 Measuring condition and procedure are the same as described in Oaj1. Oaj3 OSD Adjust Control Relative Characteristics3 Measuring condition and procedure are the same as described in Oaj1. VthOSD OSD Input Threshold Voltage Reduce the SG6 input level gradually, monitoring output. Measure the SG6 level when the output reaches 0 V. The measured value is called VthOSD. VthBLK OSD BLK Input Threshold Voltage Confirm that output signal is being blanked by the SG6 at the time. Monitoring to output signal, decreasing the level of SG6. Measure the top level of SG6 when the blanking period is disappeared. The measured value is called VthBLK. HBLK1 Retrace BLK Characteristics1 Measure the amplitude output is blanked by the SG7 at OUT (33, 38, 41). The measured value is called VOUT (33, 38, 41), and is treated as HBLK1. VthRET Retrace BLK Input Threshold Voltage Confirm that output signal is being blanked by the SG7 at the time. Monitoring to output signal, decreasing the level of SG7. Measure the top level of SG7 when the blanking period is disappeared. The measured value is called VthRET. SS-NV SOG Input Maximum Noise Voltage The sync's amplitude of SG4 be changed all white into all black, increase from 0 VP-P to 0.02 VP-P. No pulse output permitted. SS-SV SOG Minimum Input Voltage The sync's amplitude of SG4 be changed all white or all black, decrease from 0.3 VP-P to 0.2 VP-P. Confirm no malfunction produced by noise. REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 15 of 26 M52749FP VSH Sync Output High level Measure the high voltage at SyncOUT. The measured value is treated as VSH. VSL Sync Output Low Level Measure the low voltage at SyncOUT. The measured value is treated as VSL. TDS-F Sync Output Delay Time1 SyncOUT becomes High with sync part of SG4. Measure the time needed for the rear edge of SG4 sync to fall from 50% and for SyncOUT to rise from 50% with an active probe. The measured value is treated as TDS-F, less than 90 ns. TDS-R Sync Output Delay Time2 Measure the time needed for the rear edge of SG4 sync to rise from 50% and for SyncOUT to fall from 50% with an active probe. The measured value is treated as TDS-R, less than 90 ns. SG4 Pedestal voltage sync (50%) SyncOUT TDS-F (50%) TDS-R VOH D/A H Output Voltage Measure the DC voltage at D/A OUT. The measured value is treated as VOH. VOL D/A L Output Voltage Measure the DC voltage at D/A OUT. The measured value is treated as VOL. IA- D/A OUT Input Current IA- is minimum input-current when input 1 VDC to D/A OUT IA- D/A OUT A 1 VDC IA+ D/A OUT Output Current IA+ is maximum output-current from D/A OUT DNL D/A Nonlinearity The difference of differential non-linearity of D/A OUT must be less than 1.0 LSB. REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 16 of 26 M52749FP SG No. 33 s Signals Pulse with amplitude of 0.7 VP-P (f = 30 kHz). Video width of 25 s. (75%) SG1 Video signal (all white) 8 s 0.7 VP-P SG2 Video signal (step wave) 0.7 VP-P (Amplitude is variable.) SG3 Sine wave (for freq. char.) Sine wave amplitude of 0.7 VP-P f = 1 MHz, 50 MHz, 180 MHz (variable) Video width of 25 s. (75%) SG4 Video signal (all white, all black) all white or all black variable. Sync's amplitude is variable. 0.7 VP-P 3 s 0.3 VP-P Pulse width and amplitude are variable. 0.5 s SG5 Clamp pulse 5 VTTL SG6 OSD pulse 5 s 5 VTTL Amplitude is variable. SG7 BLK pulse 5 VTTL 5 s Amplitude is variable. Note: f = 30 kHz REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 17 of 26 M52749FP Test Circuit V34 0 to 5 V OUT (41) 100 1k 100 H SG7 OUT (33) D/A D/A D/A D/A D/A OUT1 OUT2 OUT3 OUT4 OUT5 a b SW30 SDA SCL OUT (38) 1k 2.2 1k 42 41 40 NC 39 gnd 38 out 37 NC 36 35 34 brt 33 out 32 31 30 blk 29 dac 28 27 26 25 24 23 22 scl 12 V out gnd C/R gnd C/C dac dac dac dac gnd sda blk 1 R 2 12 V osd gnd 3 4 5 G 6 SonG 12 V osd gnd 7 100 k B 11 12 V osd 12 13 gnd NC 14 15 gnd 16 abl 17 NC 18 5 V sync c/p 19 + 47 8 9 10 20 21 IN (2) 3.3 0.01 IN (6) SONG IN 3.3 0.01 IN (11) + 3.3 0.01 SYNC C/P IN OUT 1k V17 0 to 5 V SW21 b a SG5 + + 1 + SW1 a a b SW2 b a SW4 b SW6 a ba SW7 b SW9 a b a SW11 b a SW13 b A IB 5V IA SG1 SG2 SG3 + 47 A 12 V SG6 SG4 : Measure point Capacitor: 0.01 F (unless otherwise specified.) REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 18 of 26 M52749FP Pin Description Pin No. 1 Name OSD BLK IN DC Voltage (V) Peripheral Circuit Function Input pulses 3.7 to 5 V 1.7 V to GND R G 1 2k B 2.7 V Connected to GND if not used. 0.46 mA 2 6 11 INPUT (R) INPUT (G) INPUT (B) 2.5 2k 2k Clamped to about 2.5 V due to clamp pulses from pin 21. Input at low impedance. 0.3 mA CP 2.5 V 3 8 12 4 9 13 VCC1 (R) VCC1 (G) VCC1 (B) OSD IN (R) OSD IN (G) OSD IN (B) 12 Apply equivalent voltage to 3 channels. Input pulses 3.7 to 5 V 1k 2k 1.7 V to GND Connected to GND if not used. 0.5 mA 2.7 V 5 10 14 16 24 32 36 39 GND1 (R) GND1 (G) GND GND1 (B) GND (5 V) GND GND GND 2 GND REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 19 of 26 M52749FP Pin Description (cont.) Pin No. 7 Name INPUT (S on G) DC Voltage (V) When open 2.5 V 19 Peripheral Circuit 7 3.33 V Function SYNC ON VIDEO input pin. Sync is negative. Input signal at pin 7, compare with the reference voltage of internal circuit in order to separate sync signal from Sync on Green signal. 500 0.22 mA 0.15 mA 0.22 mA 17 ABL IN When open 2.5 V 2.5 V 20 k 1.2 k 0.5 mA 1.2 k 30 k ABL (Automatic Beam Limiter) input pin. Recommended voltage range is 0 to 5 V. When ABL function is not used, set to 5 V. 17 15 18 37 40 19 20 NC VCC (5 V) SonG Sep OUT 5 20 Sync signal output pin, being of open collector output type. REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 20 of 26 M52749FP Pin Description (cont.) Pin No. 21 Name Clamp Pulse IN DC Voltage (V) 41 k Peripheral Circuit Input pulses Function 2.5 to 5 V 0.5 V to GND 21 Input at low impedance 2.2 V 0.15 mA 22 SCL 50 k 19 SCL of I2C BUS (Serial clock line) VTH = 2.3 V 22 2k 3V 23 SDA 50 k 19 SDA of I2C BUS (Serial data line) VTH = 2.3 V 23 2k 3V 25 26 27 28 29 D/A OUT D/A output pin. Output voltage range is 0 to 5 V. Min input current is 0.18 mA when D/A output pin is 1 V. Max output current is 1.0 mA. REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 21 of 26 M52749FP Pin Description (cont.) Pin No. 30 Name Retrace BLK IN DC Voltage (V) 50 k R G B 2.25 V Peripheral Circuit of Pin Description of Function Input pulses 2.5 to 5 V 0.5 V to GND 30 Connected to GND if not used. 31 35 Main Contrast Cont Main Contrast Ref 3.5 to 5.5 19 30 k 15 k 15 k 15 k 31 19 10 k 35 Non-polar capacitance is required between pin 31 and pin 35. 4.5 80 k 33 38 41 42 OUTPUT (B) OUTPUT (G) OUTPUT (R) VCC2 Variable 42 50 50 A resistor is needed on the GND side. Set discretionally to maximum 15 mA, depending on the required driving capacity. Used to supply power to output emitter follower only. 12 34 Main Brightness 35 k It is recommended that the IC be used between pedestal voltage 2 V and 3 V. 34 REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 22 of 26 M52749FP Typical Characteristics Main Contrast Control Characteristics 6 6 Sub Contrast Control Characteristics Output Amplitude (VP-P) 4 3 2 1 0 00H Output Amplitude (VP-P) 5 5 4 3 2 1 0 00H Sub contrast: Max FFH Main contrast: Max FFH Main Contrast Control Data Sub Contrast Control Data Brightness Control Characteristics 6 6 ABL Characteristics Output DC Voltage (VDC) 4 3 2 1 0 0 1 2 3 4 5 Output Amplitude (VP-P) 5 5 4 3 2 1 0 0 1 2 Main contrast: Max Sub contrast: Max 3 4 5 Brightness Control Voltage (VDC) ABL Control Voltage (VDC) OSD Adjust Control Characteristics 6 Sync Separate Input Min. Sync Width 12 (Video duty = 75%) Output Amplitude (VP-P) Duty of Sync Width (%) 5 4 3 2 1 0 0H 10 8 6 4 2 0 0 7 1 + 100 k IN Sync separate normal operating range 0.1 0.2 0.3 0.4 0.5 FH OSD Adjust Control Data Input Amplitude (VP-P) REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 23 of 26 M52749FP Application Method for M52749FP Clamp Pulse Input Clamp pulse width is recommended above 15 kHz, 1.0 s above 30 kHz, 0.5 s above 64 kHz, 0.3 s The clamp pulse circuit in ordinary set is a long round about way, and beside high voltage, sometimes connected to external terminal, it is very easy affected by large surge. Therefore, the figure shown below is recommended. 21 Notice of Application Make the nearest distance between output pin and pull down resister. Recommended pedestal voltage of IC output signal is 2 V. REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 24 of 26 M52749FP Application Example CRT 110 V Cut off Adj DAC OUT x 5 BLK IN (for retrace) 5 VTTL SDA SCL 0.01 2.2 100 H 0.01 0.01 0.01 0.01 0.01 1k 1k 1k 0 to 5 V 100 42 41 NC 40 39 38 NC 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 M52749FP 1 2 3 4 0.01 5 6 7 8 9 10 11 12 13 14 100 k 0.01 1 + 0.01 3.3 0.01 15 NC 16 17 18 NC 19 20 21 + + 3.3 0.01 47 47 3.3 0.01 47 + + + + 0.01 1k 75 75 75 5 VTTL 5 VTTL 5 VTTL 5 VTTL Clamp Pulse IN ABL IN 0 to 5 V SyncSep OUT OSD IN (B) OSD IN (G) OSD IN (R) BLK IN (for OSD) 0.01 + 47 + 12 V 5V INPUT (R) INPUT (G) SONG INPUT INPUT (B) REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 25 of 26 M52749FP Package Dimensions JEITA Package Code P-HSSOP42-8.4x17.5-0.80 RENESAS Code PRSP0042GB-A Previous Code 42P9R-A MASS[Typ.] 0.7g F 42 22 D2 HE *1 1 Index mark 21 c E1 E NOTE) 1. DIMENSIONS "*1" AND "*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION "*3" DOES NOT INCLUDE TRIM OFFSET. Reference Symbol Dimension in Millimeters *2 A e *3 b p y x A2 Detail F A1 L D D E A2 A A1 bp c HE e x y L D2 E1 Min Nom Max 17.3 17.5 17.7 8.2 8.4 8.6 2.0 2.2 0 0.1 0.2 0.27 0.32 0.37 0.23 0.25 0.3 0 10 11.63 11.93 12.23 0.8 0.12 0.10 0.3 0.5 0.7 5.8 6.0 6.2 3.8 4.0 4.2 REJ03F0194-0201 Rev.2.01 Mar 31, 2008 Page 26 of 26 Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Notes: 1. This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use. Renesas neither makes warranties or representations with respect to the accuracy or completeness of the information contained in this document nor grants any license to any intellectual property rights or any other rights of Renesas or any third party with respect to the information in this document. 2. Renesas shall have no liability for damages or infringement of any intellectual property or other rights arising out of the use of any information in this document, including, but not limited to, product data, diagrams, charts, programs, algorithms, and application circuit examples. 3. You should not use the products or the technology described in this document for the purpose of military applications such as the development of weapons of mass destruction or for the purpose of any other military use. When exporting the products or technology described herein, you should follow the applicable export control laws and regulations, and procedures required by such laws and regulations. 4. All information included in this document such as product data, diagrams, charts, programs, algorithms, and application circuit examples, is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas products listed in this document, please confirm the latest product information with a Renesas sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas such as that disclosed through our website. (http://www.renesas.com ) 5. Renesas has used reasonable care in compiling the information included in this document, but Renesas assumes no liability whatsoever for any damages incurred as a result of errors or omissions in the information included in this document. 6. When using or otherwise relying on the information in this document, you should evaluate the information in light of the total system before deciding about the applicability of such information to the intended application. Renesas makes no representations, warranties or guaranties regarding the suitability of its products for any particular application and specifically disclaims any liability arising out of the application and use of the information in this document or Renesas products. 7. With the exception of products specified by Renesas as suitable for automobile applications, Renesas products are not designed, manufactured or tested for applications or otherwise in systems the failure or malfunction of which may cause a direct threat to human life or create a risk of human injury or which require especially high quality and reliability such as safety systems, or equipment or systems for transportation and traffic, healthcare, combustion control, aerospace and aeronautics, nuclear power, or undersea communication transmission. If you are considering the use of our products for such purposes, please contact a Renesas sales office beforehand. Renesas shall have no liability for damages arising out of the uses set forth above. 8. Notwithstanding the preceding paragraph, you should not use Renesas products for the purposes listed below: (1) artificial life support devices or systems (2) surgical implantations (3) healthcare intervention (e.g., excision, administration of medication, etc.) (4) any other purposes that pose a direct threat to human life Renesas shall have no liability for damages arising out of the uses set forth in the above and purchasers who elect to use Renesas products in any of the foregoing applications shall indemnify and hold harmless Renesas Technology Corp., its affiliated companies and their officers, directors, and employees against any and all damages arising out of such applications. 9. You should use the products described herein within the range specified by Renesas, especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation characteristics, installation and other product characteristics. Renesas shall have no liability for malfunctions or damages arising out of the use of Renesas products beyond such specified ranges. 10. Although Renesas endeavors to improve the quality and reliability of its products, IC products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Please be sure to implement safety measures to guard against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a Renesas product, such as safety design for hardware and software including but not limited to redundancy, fire control and malfunction prevention, appropriate treatment for aging degradation or any other applicable measures. Among others, since the evaluation of microcomputer software alone is very difficult, please evaluate the safety of the final products or system manufactured by you. 11. In case Renesas products listed in this document are detached from the products to which the Renesas products are attached or affixed, the risk of accident such as swallowing by infants and small children is very high. You should implement safety measures so that Renesas products may not be easily detached from your products. Renesas shall have no liability for damages arising out of such detachment. 12. This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written approval from Renesas. 13. Please contact a Renesas sales office if you have any questions regarding the information contained in this document, Renesas semiconductor products, or if you have any other inquiries. RENESAS SALES OFFICES Refer to "http://www.renesas.com/en/network" for the latest and detailed information. Renesas Technology America, Inc. 450 Holger Way, San Jose, CA 95134-1368, U.S.A Tel: <1> (408) 382-7500, Fax: <1> (408) 382-7501 Renesas Technology Europe Limited Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, U.K. Tel: <44> (1628) 585-100, Fax: <44> (1628) 585-900 Renesas Technology (Shanghai) Co., Ltd. Unit 204, 205, AZIACenter, No.1233 Lujiazui Ring Rd, Pudong District, Shanghai, China 200120 Tel: <86> (21) 5877-1818, Fax: <86> (21) 6887-7858/7898 Renesas Technology Hong Kong Ltd. 7th Floor, North Tower, World Finance Centre, Harbour City, Canton Road, Tsimshatsui, Kowloon, Hong Kong Tel: <852> 2265-6688, Fax: <852> 2377-3473 Renesas Technology Taiwan Co., Ltd. 10th Floor, No.99, Fushing North Road, Taipei, Taiwan Tel: <886> (2) 2715-2888, Fax: <886> (2) 3518-3399 Renesas Technology Singapore Pte. Ltd. 1 Harbour Front Avenue, #06-10, Keppel Bay Tower, Singapore 098632 Tel: <65> 6213-0200, Fax: <65> 6278-8001 Renesas Technology Korea Co., Ltd. Kukje Center Bldg. 18th Fl., 191, 2-ka, Hangang-ro, Yongsan-ku, Seoul 140-702, Korea Tel: <82> (2) 796-3115, Fax: <82> (2) 796-2145 http://www.renesas.com Renesas Technology Malaysia Sdn. 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