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| Description The GM5510 series are highly precise, and low power consumption voltage detectors. Detect voltage is extremely accurate with minimal temperature drift. Both CMOS and N channel open drain output configurations are available. Features Highly accurate: 2% Low power consumption: TYP 0.7A [VIN = 1.5V] Detect voltage range: 1.6V to 6.0V in 0.1V increments Operating voltage range: 0.7 to 10.0V Detect voltage temperature characteristic: TYP 100 ppm/ C Output Configuration: CMOS or N channel open drain Application Computers Controllers Intelligent Instruments Critical P and uC Power Monitoring Portable/ Battery- Powered Equipment Automotive TYPICAL APPLICATION CIRCUITS GM5510C VIN VIN VOUT VIN GM5510N VIN VOUT R 100kW VSS VSS CMOS Output N-ch Open Drain Output www.gammamicro.com GM5510 V0.1 1 MARKING INFORMATION & PIN CONFIGURATIONS (TOP VIEW) SOT-23 VIN 3 SOT-343 (SSOT-24) VSS 4 SOT-89 GM5510T VVAYWW 1 2 3 NC 3 XXVYW 1 2 1 XXV 2 VOUT XX V Y WW VSS VOUT VIN T VV A Y WW VOUT VIN VSS = Device Code ( GA= GM5510N, GB= GM5510C) = Detect Voltage (Refer to "Voltage Suffix") = Year = Weekly = Output Config. (C = CMOS, N = N ch. Open Drain) = Detect Voltage (27=2.7V, 30 = 3.0V) = Assembly Location = Year = Weekly ORDERING INFORMATION Ordering Number Output Config. Detect Voltage Voltage Suffix: V Package Shipping GM5510C-1.8ST23R GM5510C-2.0ST23R GM5510C-2.7ST23R GM5510C-2.9ST23R GM5510C-3.0ST23R GM5510C-3.3ST23R GM5510C-3.6ST23R GM5510C-4.0ST23R GM5510C-4.1ST23R GM5510C-4.2ST23R GM5510C-1.8ST34R GM5510C-2.0ST34R GM5510C-2.7ST34R GM5510C-2.9ST34R GM5510C-3.0ST34R GM5510C-3.3ST34R GM5510C-3.6ST34R GM5510C-4.0ST34R GM5510C-4.1ST34R GM5510C-4.2ST34R GM5510C-1.8ST89R GM5510C-2.0ST89R GM5510C-2.7ST89R GM5510C-2.9ST89R GM5510C-3.0ST89R GM5510C-3.3ST89R GM5510C-3.6ST89R GM5510C-4.0ST89R GM5510C-4.1ST89R GM5510C-4.2ST89R CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS 1.8V 2.0V 2.7V 2.9V 3.0V 3.3V 3.6V 4.0V 4.1V 4.2V 1.8V 2.0V 2.7V 2.9V 3.0V 3.3V 3.6V 4.0V 4.1V 4.2V 1.8V 2.0V 2.7V 2.9V 3.0V 3.3V 3.6V 4.0V 4.1V 4.2V C E K M N Q T X Y Z C E K M N Q T X Y Z SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel GM5510 2 * For detail Ordering Number identification, please see last page. ORDERING INFORMATION Ordering Number Output Config. Detect Voltage Voltage Suffix: V Package Shipping GM5510N-1.8ST23R N-ch Open Drain GM5510N-2.0ST23R N-ch Open Drain GM5510N-2.7ST23R N-ch Open Drain GM5510N-2.9ST23R N-ch Open Drain GM5510N-3.0ST23R N-ch Open Drain GM5510N-3.3ST23R N-ch Open Drain GM5510N-3.6ST23R N-ch Open Drain GM5510N-4.0ST23R N-ch Open Drain GM5510N-4.1ST23R N-ch Open Drain GM5510N-4.2ST23R N-ch Open Drain GM5510N-1.8ST34R N-ch Open Drain GM5510N-2.0ST34R N-ch Open Drain GM5510N-2.7ST34R N-ch Open Drain GM5510N-2.9ST34R N-ch Open Drain GM5510N-3.0ST34R N-ch Open Drain GM5510N-3.3ST34R N-ch Open Drain GM5510N-3.6ST34R N-ch Open Drain GM5510N-4.0ST34R N-ch Open Drain GM5510N-4.1ST34R N-ch Open Drain GM5510N-4.2ST34R N-ch Open Drain GM5510N-1.8ST89R N-ch Open Drain GM5510N-2.0ST89R N-ch Open Drain GM5510N-2.7ST89R N-ch Open Drain GM5510N-2.9ST89R N-ch Open Drain GM5510N-3.0ST89R N-ch Open Drain GM5510N-3.3ST89R N-ch Open Drain GM5510N-3.6ST89R N-ch Open Drain GM5510N-4.0ST89R N-ch Open Drain GM5510N-4.1ST89R N-ch Open Drain GM5510N-4.2ST89R N-ch Open Drain 1.8V 2.0V 2.7V 2.9V 3.0V 3.3V 3.6V 4.0V 4.1V 4.2V 1.8V 2.0V 2.7V 2.9V 3.0V 3.3V 3.6V 4.0V 4.1V 4.2V 1.8V 2.0V 2.7V 2.9V 3.0V 3.3V 3.6V 4.0V 4.1V 4.2V C E K M N Q T X Y Z C E K M N Q T X Y Z SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-343 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 SOT-89 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 3,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel 1,000 Units/ Tape & Reel ABSOLUTE MAXIMUM RATINGS (TA = 25C) PARAMETER Input Voltage Output Current Output Voltage CMOS Nch open drain Power Dissipation SOT-23 SOT-89 Operating Ambient Temperature Storage Temperature PD Topr Tstg VOUT SYMBOL VIN IOUT RATINGS 12 50 VSS - 0.3 to VIN + 0.3 VSS - 0.3 to 12 150 500 -40 to + 85 -40 to +125 UNIT V mA V mW C C GM5510 3 BLOCK DIAGRAM (1) CMOS Output (2) Nch Open Drain Output VIN VIN VOUT + Vref + Vref VOUT VSS VSS ELECTRICAL CHARACTERISTICS [VDF (T) = 1.6 to 6.0V 2%] TA = 25C PARAMETER Detect Voltage Hysteresis Range SYMBOL VDF VHYS CONDITIONS MIN VDF X 0.98 TYP VDF MAX VDF X 1.02 UNIT CIRCUIT V V 1 1 VDF X 0.02 VDF X 0.05 VDF X 0.08 VIN = 1.5V VIN = 2.0V 0.7 0.8 0.9 1.0 1.1 0.7 2.3 2.7 3.0 3.2 3.6 10.0 Supply Current ISS VIN = 3.0V VIN = 4.0V VIN = 5.0V A 2 Operating Voltage VIN VDF(T) = 1.6V to 6.0V Nch VDS = 0.5V VIN = 1.0V VIN = 2.0V VIN = 3.0V V 1 1.0 3.0 5.0 6.0 7.0 2.2 7.7 3 10.1 11.5 13.0 -10.0 -2.0 4 mA Output Current IOUT VIN = 4.0V VIN = 5.0V Pch VDS = 2.1V VIN = 8.0V (with CMOS output) GM5510 Temperature Characteristics Delay Time (VDR"VOUT inversion) DVDF DTopr -VDF tDLY -40C Topr 85C 100 ppm/ C - 0.2 mS 5 2 Note: VDF (T): Established Detect Voltage Value Release Voltage: VDR = VDF + VHYS 4 Function Description (CMOS output) 1 2 When input voltage (VIN) rises above detect voltage (VDF), output voltage (VOUT) will be equal to VIN. (A condition of high impedance exists with Nch open drain output configurations.) When input voltage (VIN) falls below detect voltage (VDF), output voltage (VOUT) will be equal to the ground voltage (VSS) level. When input voltage (VIN)falls to a level below that of the minimum operating voltage (VMIN), output will become unstable. 3 In this condition, VIN will equal to the pulled-up output (should output be pulled-up). 4 When input voltage (VIN) rises above the ground voltage (VSS) level, output will be unstable at levels below the minimum operating voltage (VMIN). Between the VMIN and detect release voltage (VDR) levels, the ground voltage (VSS)level will 5 6 be maintained. When input voltage (VIN) rises above detect release voltage (VDR), output voltage (VOUT) will be equal to VIN. (A condition of high impedance exists with Nch open drain output configurations). The difference between VDR and VDF represents the hysteresis range. Timing Chart 6 INPUT VOLTAGE (VIN) DETECT RELEASE VOLTAGE (VDR) DETECT VOLTAGE (VDF) MIN. OPERATING VOLTAGE (VMIN) GROUND VOLTAGE(VDF) OUTPUT VOLTAGE (VOUT) 1 2 3 4 5 GM5510 5 GROUND VOLTAGE(VSS) Measuring Circuits Circuit 1 Circuit 2 A R 100kW (Note 1) VIN V VSS VIN VIN VSS VOUT VIN VOUT Circuit 3 Circuit 4 VIN VIN VOUT VSS A VIN VIN VDS VOUT VSS A VDS Circuit 5 GM5510 VIN VOUT VSS R 100kW (Note 1) Measurement waveform Note 1: Not necessary with CMOS output products. 6 Notes on Use 1. When a resistor is connected between the VIN pin and the input with CMOS output configurations, oscillation may occur as a result of voltage drops at RIN if load current (IOUT) exists. (Refer to N.B 1- (1) below) 2. When a resistor is connected between the VIN pin and the input with CMOS output configurations, irrespective of Nch output configurations, oscillation may occur as a result of through current at the time of voltage release even if load current (IOUT) does not exist. (Refer to N.B 1- (2) below) 3. With a resistor connected between the VIN pin and the input, detect and release voltage will rise as a result of the IC's supply current flowing through the VIN pin. 4. In order to stabilise the IC's operations, please ensure that VIN pin's input frequency's rise and fall times are more than several sec/ V. RIN VIN C GM5510N VOUT VSS Diagram: Circuit using an input resistor N. B. 1. Oscillation (1) Output current oscillation with the CMOS output configuration When the voltage applied at IN rises, release operations commence and the detector's output voltage increases. Load current (IOUT) will flow at RL. Because a voltage drop (RIN x IOUT) is produced at the RIN resistor, located between the input (IN) and the VIN pin, the load current will flow via the IC's VIN pin. The voltage drop will also lead to a fall in the voltage level at the VIN pin. When the VIN pin voltage level falls below the detect voltage level, detect operations will commence. Following detect operations, load current flow will cease and since voltage drop at RIN will disappear, the voltage level at the VIN pin will rise and release operations will begin over again. Oscillation may occur with this "release" repetition. Further, this condition will also appear via means of a similar mechanism during detect operations. (2) Oscillation as a result of through current Since the GM5510 series are CMOS IC's, through current will flow when the IC's internal circuit switching operates (during release and detect operations). Consequently, oscillation is liable to occur as a result of drops in voltage at the through current's resistor (RIN) during release voltage operations. (Refer to diagram2) Since hysteresis exists during detect operations, oscillation is unlikely to occur. Input Input RIN RIN X IOUT Voltage drop VIN RIN GM5510C VOUT IOUT GM5510N GM5510C VIN VOUT VSS VSS ISS* (Includes through current) GM5510 7 RIN X ISS* Voltage drop TYPICAL PERFORMANCE CHARACTERISTICS (1) Supply Current vs. Input voltage 3.5 3.0 Supply Current: ISS (A) Supply Current: ISS (A) 3.5 3.0 2.5 2.0 1.5 1.0 0.5 10 0 0 2 4 6 -40C 8 10 25C TA = 85C Supply Current: ISS (A) 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 2 4 6 -40C 8 10 25C TA = 85C 2.5 2.0 1.5 1.0 0.5 0 0 2 4 6 -40C 8 25C TA = 85C Input Voltage: VIN (V) Input Voltage: VIN (V) Input Voltage: VIN (V) GM5510C-18(1.8V) GM5510C-27(2.7V) GM5510C-36(3.6V) (2) Detect, Release Voltage vs. Ambient Temperature 1.90 Detect, Release Voltage: VDF, VDR (V) Detect, Release Voltage: VDF, VDR (V) 2.80 VDR 2.75 Detect, Release Voltage: VDF, VDR (V) 3.8 1.85 VDR 3.7 VDR 1.80 VDR 2.70 VDR 3.6 VDR 1.75 -50 -25 0 25 50 75 100 2.65 -50 -25 0 25 50 75 100 3.5 -50 -25 0 25 50 75 100 Ambient Temp.: TA (C) Ambient Temp.: TA (C) Ambient Temp.: TA (C) GM5510C-18(1.8V) GM5510C-27(2.7V) GM5510C-36(3.6V) (3) Output Voltage vs. Input Voltage 2 3 Output Voltage: VOUT (V) Output Voltage: VOUT (V) 4 Output Voltage: VOUT (V) TA = 25C TA = 25C 2 3 2 TA = 25C 1 1 1 0 0 1 Input Voltage: VIN (V) 2 0 0 1 2 3 0 0 1 2 Input Voltage: VIN (V) 3 4 Input Voltage: VIN (V) GM5510C-18(1.8V) GM5510C-27(2.7V) GM5510C-36(3.6V) (4) N-ch Driver Output current vs. VDS 10 TA = 25C Output Current: IOUT (mA) 30 VIN = 1.5V Output Current: IOUT (mA) 40 TA = 25C VIN = 2.5V Output Current: IOUT (mA) TA = 25C 30 VIN = 3.0V 8 6 4 2 0 1.0V 25 20 2.0V 15 10 1.5V 5 1.0V 2.5V 20 2.0V 10 1.5V 0 0.5 1.0 VDS(V) 1.5 2.0 00 0.5 1.0 1.5 VDS(V) 2.0 2.5 3.0 0 0 0.5 1.0 1.5 VDS(V) 2.0 2.5 3.0 GM5510 GM5510C-18(1.8V) GM5510C-27(2.7V) GM5510C-36(3.6V) 8 TYPICAL PERFORMANCE CHARACTERISTICS (4) N-ch Driver Output current vs. VDS 1000 TA = 25C Output Current: IOUT (A) 1000 VIN = 0.8V Output Current: IOUT (A) 1000 TA = 25C VIN = 0.8V Output Current: IOUT (A) TA = 25C 800 600 400 200 0 VIN = 0.8V 800 600 400 200 0 0.7V 800 600 400 200 0 0.7V 0.7V 0 0.2 0.4 0.6 0.8 1.0 0 0.2 0.4 0.6 0.8 1.0 0 0.2 0.4 0.6 0.8 1.0 VDS(V) VDS(V) VDS(V) GM5510C-18(1.8V) GM5510C-27(2.7V) GM5510C-36(3.6V) (6) N-ch DRIVER OUTPUT CURRENT VS. INPUT VOLTAGE 15 Output Current: IOUT (mA) 25 VIN = 0.5V TA = 40C Output Current: IOUT (mA) VDS = 0.5V TA = 40C 15 10 5 00 25C Output Current: IOUT (mA) 30 25 20 VDS = 0.5V TA = 40C 20 10 25C 5 -85C 0 0 0.5 1.0 1.5 2.0 25C 15 10 -85C 5 -85C 0.5 1.0 1.5 2.0 2.5 3.0 0 0 1 2 3 4 Input Voltage: VIN (V) Input Voltage: VIN (V) Input Voltage: VIN (V) GM5510C-18(1.8V) GM5510C-27(2.7V) GM5510C-36(3.6V) (7) P-ch DRIVER OUTPUT CURRENT VS. INPUT VOLTAGE 15 VDS = 2.1V Output Current: IOUT (mA) Output Current: IOUT (mA) 15 VDS = 2.1V 10 1.5V 1.0V 5 0.5V Output Current: IOUT (mA) 15 VDS = 2.1V 10 1.5V 1.0V 5 0.5V 10 1.5V 1.0V 5 0.5V 0 0 2 4 6 8 10 0 0 2 4 6 8 10 0 0 2 4 6 8 10 Input Voltage: VIN (V) Input Voltage: VIN (V) Input Voltage: VIN (V) GM5510C-18(1.8V) GM5510C-27(2.7V) GM5510C-36(3.6V) GM5510 9 SOT-89 PACKAGE OUTLINE DIMENSIONS 4.50 0.05 1.650 REF 1.400 REF R 0.13~4X R 0.13~3X 1.50 0.05 Pad Layout 2 NO DRAFT~2 Units: mm 4.20 0.05 2.5 0.05 6 R 0.1 MAX 1.00 0.07 0.46 0.025 45 0.7 1.5 1.5 1 1.50 1.50 0.38 0.01 3.00 0.025 6~2X R 0.13~2X R 0.13~2X 6~2X Unit: mm SOT-23 PACKAGE OUTLINE DIMENSIONS 2.90 0.1 0.13 0.4 0.1 Pad Layout 0~0.1 2.8 0.1 1.5 0.05 0.035 0.9 0.031 0.8 0.65 0.05 0.95 0.038 1.9 0.05 5 0.037 0.95 0.037 0.95 3 0.079 2.0 0.8 0.05 GM5510 1.10 0.1 Inches ( mm ) Unit: mm 10 SOT-343 (SSOT-24) PACKAGE OUTLINE DIMENSIONS 2.10 0.10 1.30 0.10 4 4 3 0.05 0.05 + 0.10 2.3 - 0.30 0.10 - 0.02 R0.10 REF R0.08 REF + 0.05 7 1.25 0.10 0.55 0.05 7 0.36 0.10 4 - 0.25 0.10 7 0.65BSC 0.20 1.10MAX 0.90 0.10 Unit: mm 7 ORDERING NUMBER GM 5510 C / 5510 N 1.8 ST23 R Gamma Micro. Circuit Type CMOS N-ch Open Drain Output Voltage 1.0: 1.0V, 1.8: 1.8V 2.0: 2.0V, 2.7: 2.7V 3.0: 3.0V, 3.6: 3.6V 4.0: 4.0V, 4.1: 4.1V 4.2: 4.2V Shipping R: Tape & Reel GM5510 11 Package ST23: SOT-23 ST89: SOT-89 ST34: SOT-343 12 GM5510 |
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