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| 74ALVC164245 16-bit dual supply translating transciever; 3-state Rev. 02 -- 1 June 2004 Product data sheet 1. General description The 74ALVC164245 is a high-performance, low-power, low-voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. The 74ALVC164245 is a 16-bit (dual octal) dual supply translating transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. It is designed to interface between a 3 V and 5 V bus in a mixed 3 V and 5 V supply environment. This device can be used as two 8-bit transceivers or one 16-bit transceiver. The direction control inputs (1DIR and 2DIR) determine the direction of the data flow. nDIR (active HIGH) enables data from nA ports to nB ports. nDIR (active LOW) enables data from nB ports to nA ports. The output enable inputs (1OE and 2OE), when HIGH, disable both nA and nB ports by placing them in a high-impedance OFF-state. The nB ports interface with the 5 V bus. The nA ports interface with the 3 V bus. In suspend mode, when one of the supply voltages is zero, there will be no current flow from the non-zero supply towards the zero supply. The A-outputs must be set 3-state and the voltage on the A-bus must be smaller than Vdiode (typical 0.7 V). VCCB VCCA (except in suspend mode). 2. Features s 5 V tolerant inputs/outputs for interfacing with 5 V logic s Wide supply voltage range: x 3 V port (VCCA): 1.5 V to 3.6 V x 5 V port (VCCB): 1.5 V to 5.5 V. s CMOS low power consumption s Direct interface with TTL levels s Control inputs voltage range from 2.7 V to 5.5 V s Inputs accept voltages up to 5.5 V s High-impedance outputs when VCCA or VCCB = 0 V s Complies with JEDEC standard JESD8-B/JESD36 s ESD protection: x HBM EIA/JESD22-A114-B exceeds 2000 V x MM EIA/JESD22-A115-A exceeds 200 V. s Specified from -40 C to +85 C and -40 C to +125 C. Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 3. Quick reference data Table 1: Quick reference data GND = 0 V; Tamb = 25 C; tr = tf 2.5 ns. Symbol Parameter Conditions CL = 50 pF; VCCB = 4.5 V to 5.5 V; VCCA = 3.0 V to 3.6 V CL = 50 pF; VCCB = 4.5 V to 5.5 V; VCCA = 3.0 V to 3.6 V CL = 50 pF; VCCB = 3.0 V to 3.6 V; VCCA = 2.3 V to 2.7 V CL = 50 pF; VCCB = 3.0 V to 3.6 V; VCCA = 2.3 V to 2.7 V Min Typ 2.9 Max Unit ns tPHL, tPLH propagation delay nAn to nBn propagation delay nBn to nAn propagation delay nAn to nBn propagation delay nBn to nAn CI CI/O input capacitance input/output capacitance A and B port power dissipation capacitance 5 V port: nAn to nBn power dissipation capacitance 3 V port: nBn to nA [1] - 2.5 - ns - 3.3 - ns - 3.0 - ns - 4.0 5.0 - pF pF CPD VCCB = 5 V; VCCA = 3.3 V outputs enabled outputs disabled VCCB = 5 V; VCCA = 3.3 V outputs enabled outputs disabled [1] [2] [1] [2] 30 15 40 5 - pF pF pF pF - CPD is used to determine the dynamic power dissipation (PD in W). PD = CPD x VCC2 x fi x N + (CL x VCC2 x fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in Volts; N = total load switching outputs; (CL x VCC2 x fo) = sum of the outputs. The condition is VI = GND to VCC. [2] 4. Ordering information Table 2: Ordering information Temperature range Package Name 74ALVC164245DGG -40 C to +125 C 74ALVC164245DL -40 C to +125 C TSSOP48 SSOP48 Description plastic thin shrink small outline package; 48 leads; body width 6.1 mm plastic shrink small outline package; 48 leads; body width 7.5 mm Version SOT362-1 SOT370-1 Type number 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 2 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 5. Functional diagram 2DIR 2OE 2A0 36 1B0 2 1A1 46 1B1 3 1A2 44 1B2 5 1A3 43 1B3 6 1A4 41 1B4 8 1A5 40 1B5 9 1A6 38 1B6 11 1A7 37 1B7 12 26 2B7 23 001aaa789 1 1DIR 1OE 1A0 24 48 25 47 2B0 13 2A1 35 2B1 14 2A2 33 2B2 16 2A3 32 2B3 17 2A4 30 2B4 19 2A5 29 2B5 20 2A6 27 2B6 22 2A7 Fig 1. Logic symbol. 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 3 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 48 1OE 1 1DIR 25 2OE 24 2DIR G3 3EN1[BA] 3EN2[AB] G6 6EN1[BA] 6EN2[AB] 2 1A0 47 1 2 1B0 1A1 1A2 1A3 1A4 1A5 1A6 1A7 2A0 46 44 43 41 40 38 37 36 4 5 3 5 6 8 9 11 12 13 1B1 1B2 1B3 1B4 1B5 1B6 1B7 2B0 2A1 2A2 2A3 2A4 2A5 2A6 2A7 35 33 32 30 29 27 26 14 16 17 19 20 22 23 2B1 2B2 2B3 2B4 2B5 2B6 2B7 001aaa790 Fig 2. IEC logic symbol. 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 4 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 6. Pinning information 6.1 Pinning 1DIR 1B0 1B1 GND 1B2 1B3 VCCB 1B4 1B5 1 2 3 4 5 6 7 8 9 48 1OE 47 1A0 46 1A1 45 GND 44 1A2 43 1A3 42 VCCA 41 1A4 40 1A5 39 GND 38 1A6 37 1A7 36 2A0 35 2A1 34 VCC 33 2A4 32 2A3 31 VCCA 30 2A4 29 2A5 28 GND 27 2A6 26 2A7 25 2OE 001aab037 GND 10 1B6 11 1B7 12 2B0 13 2B1 14 GND 15 2B2 16 2B3 17 VCCB 18 2B4 19 2B5 20 GND 21 2B6 22 2B7 23 2DIR 24 164245 Fig 3. Pin configuration (T)SSOP48. 6.2 Pin description Table 3: Symbol 1DIR 1B0 1B1 GND 1B2 1B3 VCCB 1B4 1B5 1B6 1B7 9397 750 13248 Pin description Pin 1 2 3 4, 10, 15, 21, 28, 34, 39, 45 5 6 7, 18 8 9 11 12 Description direction control input data input/output data input/output ground (0 V) data input/output data input/output supply voltage (5 V bus) data input/output data input/output data input/output data input/output (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 5 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state Pin description ...continued Pin 13 14 16 17 19 20 22 23 24 25 26 27 29 30 31, 42 32 33 35 36 37 38 40 41 43 44 46 47 48 Description data input/output data input/output data input/output data input/output data input/output data input/output data input/output data input/output direction control input output enable input (active LOW) data input/output data input/output data input/output data input/output supply voltage (3 V bus) data input/output data input/output data input/output data input/output data input/output data input/output data input/output data input/output data input/output data input/output data input/output data input/output output enable input (active LOW) not connected Table 3: Symbol 2B0 2B1 2B2 2B3 2B4 2B5 2B6 2B7 2DIR 2OE 2A7 2A6 2A5 2A4 VCCA 2A3 2A2 2A1 2A0 1A7 1A6 1A5 1A4 1A3 1A2 1A1 1A0 1OE n.c. 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 6 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 7. Functional description 7.1 Function table Table 4: Inputs nOE L L H [1] Function table [1] Outputs nDIR L H X nAn A=B inputs Z nBn inputs B=A Z H = HIGH voltage level; L = LOW voltage level; X = don't care; Z = high-impedance OFF-state. 8. Limiting values Table 5: Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). See Table note 1. Symbol VCCB VCCA IIK VI VI/O IOK VO IO ICC, IGND Tstg Ptot Parameter supply voltage B port supply voltage A port input diode current input voltage input voltage range for I/Os output diode current output voltage output source or sink current VCC or GND current storage temperature power dissipation SSOP and TSSOP package [1] Conditions VCCB VCCA VCCB VCCA VI < 0 V [2] Min -0.5 -0.5 -0.5 -0.5 Max +6.0 +4.6 -50 +6.0 Unit V V mA V VCC + 0.5 V 50 mA VO > VCC or VO < 0 V output HIGH or LOW state output 3-state VO = 0 V to VCC [2] [2] -0.5 -0.5 -65 VCC + 0.5 V +6.0 50 100 +150 V mA mA C Tamb = -40 C to +125 C [3] - 500 mW The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150 C. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. For (T)SSOP48 packages: above 60 C the value of Ptot derates linearly with 5.5 mW/K. [2] [3] 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 7 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 9. Recommended operating conditions Table 6: Symbol VCCB Recommended operating conditions Parameter Conditions Min 2.7 1.5 2.7 1.5 0 Typ Max 5.5 5.5 3.6 3.6 5.5 Unit V V V V V supply voltage VCCB VCCA B port maximum speed performance low-voltage applications VCCA supply voltage VCCB VCCA A port maximum speed performance low-voltage applications VI VI/O input voltage control inputs input voltage A port B port VO output voltage A port B port Tamb operating ambient temperature input rise and fall times VCCA = 2.7 V to 3.0 V VCCA = 3.0 V to 3.6 V VCCB = 3.0 V to 4.5 V VCCB = 4.5 V to 5.5 V 0 0 -40 VCCA VCCB +125 V V C 0 0 VCCA VCCB V V tr, tf 0 0 0 0 - 20 10 20 10 ns/V ns/V ns/V ns/V 10. Static characteristics Table 7: Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol VIH Parameter HIGH-level input voltage B port A port VIL LOW-level input voltage B port A port VCCB = 4.5 V to 5.5 V VCCB = 3.0 V to 3.6 V VCCA = 3.0 V to 3.6 V VCCA = 2.3 V to 2.7 V [2] [2] [2] Conditions Min Typ Max Unit Tamb = -40 C to +85 C [1] VCCB = 3.0 V to 5.5 V VCCA = 3.0 V to 3.6 V VCCA = 2.3 V to 2.7 V [2] [2] 2.0 2.0 1.7 - - 0.8 0.7 0.8 0.7 V V V V V V V 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 8 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state Table 7: Static characteristics ...continued At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol VOH Parameter HIGH-level output voltage B port VI = VIH or VIL IO = -24 mA; VCCB = 4.5 V IO = -12 mA; VCCB = 4.5 V IO = -18 mA; VCCB = 3.0 V IO = -100 A; VCCB = 3.0 V A port VI = VIH or VIL IO = -24 mA; VCCA = 3.0 V IO = -100 A; VCCA = 3.0 V IO = -12 mA; VCCA = 2.7 V IO = -8 mA; VCCA = 2.3 V IO = -100 A; VCCA = 2.3 V VOL LOW-level output voltage B port VI = VIH or VIL IO = 24 mA; VCCB = 4.5 V IO = 12 mA; VCCB = 4.5 V IO = 100 A; VCCB = 4.5 V IO = 18 mA; VCCB = 3.0 V IO = 100 A; VCCB = 3.0 V A port VI = VIH or VIL IO = 24 mA; VCCA = 3.0 V IO = 100 A; VCCA = 3.0 V IO = 12 mA; VCCA = 2.7 V IO = 12 mA; VCCA = 2.3 V IO = 100 A; VCCA = 2.3 V ILI IOZ ICC ICC input leakage current 3-state output OFF-state current quiescent supply current VI = 5.5 V or GND VI = VIH or VIL; VO = VCC or GND VI = VCC or GND; IO = 0 A [4] [3] Conditions Min Typ Max Unit VCCB - 0.8 VCCB - 0.5 VCCB - 0.8 VCCB - 0.2 VCCB VCCA - 0.7 VCCA - 0.2 VCCA - 0.5 VCCA - 0.6 VCCA - 0.2 VCCA - V V V V V V V V V - 0.1 0.1 0.1 5 0.55 0.40 0.20 0.55 0.20 0.55 0.20 0.40 0.60 0.20 5 10 40 500 V V V V V V V V V V A A A A additional quiescent VI = VCC - 0.6 V; IO = 0 A supply current per control pin input capacitance input/output capacitance A and B port HIGH-level input voltage B port A port VCCB = 3.0 V to 5.5 V VCCA = 3.0 V to 3.6 V VCCA = 2.3 V to 2.7 V CI CI/O - 4.0 5.0 - pF pF Tamb = -40 C to +125 C VIH [2] 2.0 2.0 1.7 - - V V V [2] 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 9 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state Table 7: Static characteristics ...continued At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol VIL Parameter LOW-level input voltage B port A port VOH HIGH-level output voltage B port VI = VIH or VIL IO = -24 mA; VCCB = 4.5 V IO = -12 mA; VCCB = 4.5 V IO = -18 mA; VCCB = 3.0 V IO = -100 A; VCCB = 3.0 V A port VI = VIH or VIL IO = -24 mA; VCCA = 3.0 V IO = -100 A; VCCA = 3.0 V IO = -12 mA; VCCA = 2.7 V IO = -8 mA; VCCA = 2.3 V IO = -100 A; VCCA = 2.3 V VOL LOW-level output voltage B port VI = VIH or VIL IO = 24 mA; VCCB = 4.5 V IO = 12 mA; VCCB = 4.5 V IO = 100 A; VCCB = 4.5 V IO = 18 mA; VCCB = 3.0 V IO = 100 A; VCCB = 3.0 V A port VI = VIH or VIL IO = 24 mA; VCCA = 3.0 V IO = 100 A; VCCA = 3.0 V IO = 12 mA; VCCA = 2.7 V IO = 12 mA; VCCA = 2.3 V IO = 100 A; VCCA = 2.3 V ILI IOZ ICC ICC input leakage current 3-state output OFF-state current quiescent supply current VI = 5.5 V or GND VI = VIH or VIL; VO = VCC or GND VI = VCC or GND; IO = 0 A [4] [3] Conditions VCCB = 4.5 V to 5.5 V VCCB = 3.0 V to 3.6 V VCCA = 3.0 V to 3.6 V VCCA = 2.3 V to 2.7 V [2] [2] [2] Min - Typ - Max 0.8 0.7 0.8 0.7 Unit V V V V VCCB - 1.2 VCCB - 0.8 VCCB - 1.0 VCCB - 0.3 VCCB VCCA - 1.0 VCCA - 0.3 VCCA - 0.8 VCCA - 0.6 VCCA - 0.3 VCCA - V V V V V V V V V - 0.1 0.1 0.1 5 0.60 0.80 0.30 0.80 0.30 0.80 0.30 0.60 0.60 0.20 10 20 80 5000 V V V V V V V V V V A A A A additional quiescent VI = VCC - 0.6 V; IO = 0 A supply current per control pin [1] [2] [3] [4] All typical values are measured at VCCB = 5.0 V, VCCA = 3.3 V and Tamb = 25 C. If VCCA < 2.7 V, the switching levels at all inputs are not TTL compatible. For transceivers, the parameter IOZ includes the input leakage current. VCCA = 2.7 V to 3.6 V: other inputs at VCCA or GND; VCCB = 4.5 V to 5.5 V: other inputs at VCCB or GND. (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. 9397 750 13248 Product data sheet Rev. 02 -- 1 June 2004 10 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 11. Dynamic characteristics Table 8: Dynamic characteristics GND = 0 V; tr = tf 2.5 ns; CL = 50 pF; see Figure 6. Symbol tPHL, tPLH Parameter C [1] see Figure 4 VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V propagation delay nBn to nAn see Figure 4 VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V tPZH, tPZL 3-state output enable see Figure 5 time nOE to nBn VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V 3-state output enable see Figure 5 time nOE to nAn VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V tPHZ, tPLZ 3-state output disable see Figure 5 time nOE to nBn VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V 3-state output disable see Figure 5 time nOE to nAn VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V CPD power dissipation VCCB = 5 V; VCCA = 3.3 V capacitance 5 V port: outputs enabled nAn to nBn outputs disabled power dissipation VCCB = 5 V; VCCA = 3.3 V capacitance 3 V port: outputs enabled nBn to nA outputs disabled [2] [3] Conditions Min Typ Max Unit Tamb = -40 C to +85 propagation delay nAn to nBn 1.5 1.0 1.0 1.0 1.0 1.2 1.5 1.5 1.0 1.5 1.5 1.0 2.0 2.5 2.1 1.0 1.5 2.0 [2] [3] 3.3 3.0 2.9 3.0 4.3 2.5 4.1 3.6 3.2 4.6 4.3 3.2 2.7 4.6 4.9 2.7 3.5 3.2 30 15 40 5 7.6 5.9 5.8 7.6 6.7 5.8 11.5 9.2 8.9 12.3 9.3 8.9 10.5 9.0 8.6 9.3 9.0 8.6 - ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns pF pF pF pF - 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 11 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state Table 8: Dynamic characteristics ...continued GND = 0 V; tr = tf 2.5 ns; CL = 50 pF; see Figure 6. Symbol tPHL, tPLH Parameter propagation delay nAn to nBn Conditions see Figure 4 VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V propagation delay nBn to nAn see Figure 4 VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V tPZH, tPZL 3-state output enable see Figure 5 time nOE to nBn VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V 3-state output enable see Figure 5 time nOE to nAn VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V tPHZ, tPLZ 3-state output disable see Figure 5 time nOE to nBn VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V 3-state output disable see Figure 5 time nOE to nAn VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V [1] [2] All typical values are measured at nominal voltage for VCCB and VCCA and at Tamb = 25 C. CPD is used to determine the dynamic power dissipation (PD in W). PD = CPD x VCC2 x fi x N + (CL x VCC2 x fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in Volts; N = total load switching outputs; (CL x VCC2 x fo) = sum of the outputs. The condition is VI = GND to VCC. Min Typ Max Unit Tamb = -40 C to +125 C 1.5 1.0 1.0 1.0 1.0 1.2 1.5 1.5 1.0 1.5 1.5 1.0 2.0 2.5 2.1 1.0 1.5 2.0 9.5 7.5 7.5 9.5 8.5 7.5 14.5 11.5 12.0 15.5 12.0 11.5 13.5 11.5 11.0 12.0 11.5 11.0 ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns [3] 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 12 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 12. AC waveforms VI nAn, nBn input GND tPHL VOH nBn, nAn output VOL VM 001aaa792 VM tPLH Measurement points are given in Table 9. VOL and VOH are typical output voltage drop that occur with the output load. Fig 4. Input (nAn, nBn) to output (nBn, nAn) propagation delays. Table 9: Direction A port to B port B port to A port A port to B port B port to A port Measurement points Supply voltage VCCA VCCB Input VI VM 0.5 x VCCA 1.5 V 1.5 V 1.5 V Output VM 1.5 V 0.5 x VCCA 0.5 x VCCB 1.5 V 2.3 V to 2.7 V 2.7 V to 3.6 V VCCA 2.3 V to 2.7 V 2.7 V to 3.6 V 2.7 V 2.7 V to 3.6 V 4.5 V to 5.5 V 2.7 V 2.7 V to 3.6 V 4.5 V to 5.5 V 3.0 V VI nOE input GND t PLZ VCC Qn output LOW-to-OFF OFF-to-LOW VOL t PHZ VOH Qn output HIGH-to-OFF OFF-to-HIGH GND outputs enabled outputs disabled outputs enabled 001aaa793 VM VM t PZL VM VX t PZH VY VM Measurement points are given in Table 10. VOL and VOH are typical output voltage drop that occur with output load. Fig 5. 3-state enable and disable times. 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 13 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state Table 10: Direction Measurement points Supply voltage VCCA VCCB 2.3 V to 2.7 V 2.7 V to 3.6 V 2.3 V to 2.7 V 2.7 V to 3.6 V 2.7 V to 3.6 V 4.5 V to 5.5 V 2.7 V to 3.6 V 4.5 V to 5.5 V Input VI VCCA 2.7 V 2.7 V 3.0 V VM 0.5 x VCCA 1.5 V 1.5 V 1.5 V Output VM 1.5 V 0.5 x VCCA 0.5 x VCCB 1.5 V VX VOL(B) + 0.3 V 0.2 x VCCB VOL(A) + 0.3 V VY VOH(B) - 0.3 V 0.8 x VCCB VOH(A) - 0.3 V A port to B port B port to A port A port to B port B port to A port VOL(A) + 0.15 V VOH(A) - 0.15 V VEXT VCC PULSE GENERATOR VI D.U.T. RT CL RL VO RL mna616 Test data is given in Table 11. Definitions for test circuits: RL = Load resistor. CL = Load capacitance including jig and probe capacitance. RT = Termination resistance should be equal to the output impedance Zo of the pulse generator. Fig 6. Load circuitry for switching times. Table 11: Direction A port to B port B port to A port A port to B port B port to A port Test data Supply voltage VCCA 2.3 V to 2.7 V 2.3 V to 2.7 V 2.7 V to 3.6 V 2.7 V to 3.6 V VCCB 2.7 V to 3.6 V 2.7 V to 3.6 V 4.5 V to 5.5 V 4.5 V to 5.5 V Load CL 50 pF 50 pF 50 pF 50 pF RL 500 500 500 500 VEXT tPLH, tPHL open open open open tPZH, tPHZ GND GND GND GND tPZL, tPLZ 2 x VCC 6.0 V 2 x VCC 6.0 V 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 14 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 13. Package outline SSOP48: plastic shrink small outline package; 48 leads; body width 7.5 mm SOT370-1 D E A X c y HE vM A Z 48 25 Q A2 A1 (A 3) Lp 1 bp 24 wM L detail X A pin 1 index e 0 5 scale 10 mm DIMENSIONS (mm are the original dimensions) UNIT mm A max. 2.8 A1 0.4 0.2 A2 2.35 2.20 A3 0.25 bp 0.3 0.2 c 0.22 0.13 D (1) 16.00 15.75 E (1) 7.6 7.4 e 0.635 HE 10.4 10.1 L 1.4 Lp 1.0 0.6 Q 1.2 1.0 v 0.25 w 0.18 y 0.1 Z (1) 0.85 0.40 8 o 0 o Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION SOT370-1 REFERENCES IEC JEDEC MO-118 JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-19 Fig 7. Package outline SSOP48. 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 15 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state TSSOP48: plastic thin shrink small outline package; 48 leads; body width 6.1 mm SOT362-1 D E A X c y HE vMA Z 48 25 Q A2 A1 pin 1 index Lp L (A 3) A 1 e bp 24 wM detail X 0 2.5 scale 5 mm DIMENSIONS (mm are the original dimensions). UNIT mm A max. 1.2 A1 0.15 0.05 A2 1.05 0.85 A3 0.25 bp 0.28 0.17 c 0.2 0.1 D (1) 12.6 12.4 E (2) 6.2 6.0 e 0.5 HE 8.3 7.9 L 1 Lp 0.8 0.4 Q 0.50 0.35 v 0.25 w 0.08 y 0.1 Z 0.8 0.4 8 o 0 o Notes 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION SOT362-1 REFERENCES IEC JEDEC MO-153 JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-19 Fig 8. Package outline TSSOP48. 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 16 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 14. Revision history Table 12: Revision history Release date 20040601 Data sheet status Product data Change notice Order number 9397 750 13248 Supersedes 74ALVC164245_1 Document ID 74ALVC164245_2 Modifications: * * * * The format of this data sheet has been redesigned to comply with the current presentation and information standard of Philips Semiconductors. Table 2: VFBGA56 type added Table 7: Values for Tamb = -40 C to +125 C added Table 8: Values for Tamb = -40 C to +125 C added Product specification 9397 750 04564 - 74ALVC164245_1 19980826 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 17 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 15. Data sheet status Level I II Data sheet status [1] Objective data Preliminary data Product status [2] [3] Development Qualification Definition This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. This data sheet contains data from the preliminary specification. Supplementary data will be published at a later date. Philips Semiconductors reserves the right to change the specification without notice, in order to improve the design and supply the best possible product. This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). III Product data Production [1] [2] [3] Please consult the most recently issued data sheet before initiating or completing a design. The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com. For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. 16. Definitions Short-form specification -- The data in a short-form specification is extracted from a full data sheet with the same type number and title. For detailed information see the relevant data sheet or data handbook. Limiting values definition -- Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information -- Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification. 17. Disclaimers Life support -- These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application. Right to make changes -- Philips Semiconductors reserves the right to make changes in the products - including circuits, standard cells, and/or software - described or contained herein in order to improve design and/or performance. When the product is in full production (status `Production'), relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified. 18. Contact information For additional information, please visit: http://www.semiconductors.philips.com For sales office addresses, send an email to: sales.addresses@www.semiconductors.philips.com 9397 750 13248 (c) Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 02 -- 1 June 2004 18 of 19 Philips Semiconductors 74ALVC164245 16-bit dual supply translating transceiver; 3-state 19. Contents 1 2 3 4 5 6 6.1 6.2 7 7.1 8 9 10 11 12 13 14 15 16 17 18 General description . . . . . . . . . . . . . . . . . . . . . . 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Quick reference data . . . . . . . . . . . . . . . . . . . . . 2 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 3 Pinning information . . . . . . . . . . . . . . . . . . . . . . 5 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 5 Functional description . . . . . . . . . . . . . . . . . . . 7 Function table . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 7 Recommended operating conditions. . . . . . . . 8 Static characteristics. . . . . . . . . . . . . . . . . . . . . 8 Dynamic characteristics . . . . . . . . . . . . . . . . . 11 AC waveforms . . . . . . . . . . . . . . . . . . . . . . . . . 13 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 15 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 17 Data sheet status . . . . . . . . . . . . . . . . . . . . . . . 18 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Contact information . . . . . . . . . . . . . . . . . . . . 18 (c) Koninklijke Philips Electronics N.V. 2004 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. Date of release: 1 June 2004 Document order number: 9397 750 13248 Published in The Netherlands |
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