GM5511N-4.1ST89R

Description The GM5511 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 0.7µA [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 SOT-23 (150mW) mini-mold SOT-89 (500mW) mini-power mold Alternate of " MAX809" Application Computers Controllers Intelligent Instruments Critical µP and uC Power Monitoring Portable/ Battery- Powered Equipment Automotive TYPICAL APPLICATION CIRCUITS GM5511C VIN VIN VOUT VIN GM5511N VIN VOUT R 100kW VSS VSS CMOS Output N-ch Open Drain Output www.gammamicro.com GM5511 V0.1 1 MARKING INFORMATION & PIN CONFIGURATIONS (TOP VIEW) SOT-23 VIN 3 SOT-89 XXVYW 1 2 GM5511T VVAYWW 1 2 3 VSS VOUT VOUT VIN VSS XX V Y WW = Device Code ( GD= GM5511C, GC= GM5511N) = Detect Voltage (Refer to "Voltage Suffix") =Year =Weekly T VV A Y WW = 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 GM5511C-1.8ST23R GM5511C-2.0ST23R GM5511C-2.7ST23R GM5511C-2.9ST23R GM5511C-3.0ST23R GM5511C-3.3ST23R GM5511C-3.6ST23R GM5511C-4.0ST23R GM5511C-4.1ST23R GM5511C-4.2ST23R GM5511C-1.8ST89R GM5511C-2.0ST89R GM5511C-2.7ST89R GM5511C-2.9ST89R GM5511C-3.0ST89R 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 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-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 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 GM5511 2 GM5511C-3.3ST89R GM5511C-3.6ST89R GM5511C-4.0ST89R GM5511C-4.1ST89R GM5511C-4.2ST89R * For detail Ordering Number identification, please see last page. ORDERING INFORMATION Ordering Number Output Config. Detect Voltage Voltage Suffix: V Package Shipping GM5511N-1.8ST23R N-ch Open Drain GM5511N-2.0ST23R N-ch Open Drain GM5511N-2.7ST23R N-ch Open Drain GM5511N-2.9ST23R N-ch Open Drain GM5511N-3.0ST23R N-ch Open Drain GM5511N-3.3ST23R N-ch Open Drain GM5511N-3.6ST23R N-ch Open Drain GM5511N-4.0ST23R N-ch Open Drain GM5511N-4.1ST23R N-ch Open Drain GM5511N-4.2ST23R N-ch Open Drain GM5511N-1.8ST89R N-ch Open Drain GM5511N-2.0ST89R N-ch Open Drain GM5511N-2.7ST89R N-ch Open Drain GM5511N-2.9ST89R N-ch Open Drain GM5511N-3.0ST89R N-ch Open Drain GM5511N-3.3ST89R N-ch Open Drain GM5511N-3.6ST89R N-ch Open Drain GM5511N-4.0ST89R N-ch Open Drain GM5511N-4.1ST89R N-ch Open Drain GM5511N-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 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-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 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 * For detail Ordering Number identification, please see last page. ABSOLUTE MAXIMUM RATINGS (TA = 25°C) 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 150 500 -40 to + 85 -40 to +125 mW VOUT SYMBOL VIN IOUT RATINGS 12 50 VSS - 0.3 to VIN + 0.3 VSS - 0.3 to 12 UNIT V mA °C °C GM5511 3 V 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 = 25°C 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 µA 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) Temperature Characteristics DVDF DTopr -VDF tDLY -40°C Topr 85°C ± 100 ppm/ °C - GM5511 Delay Time (VDR"VOUT inversion) 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. In this condition, VIN will equal to the pulled-up output (should output be pulled-up). 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 3 4 be maintained. 5 When input voltage (VIN) rises above detect release voltage (VDR), output voltage (VOUT) will be equal to VIN. 6 (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 GM5511 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 VIN VOUT R 100kW (Note 1) Measurement waveform GM5511 VSS 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 µ sec/ V. RIN VIN C GM5511N 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 GM5511 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 GM5511C VOUT IOUT GM5511N GM5511C VIN VOUT VSS VSS ISS* (Includes through current) GM5511 7 RIN X ISS* Voltage drop TYPICAL PERFORMANCE CHARACTERISTICS (1) Supply Current vs. Input voltage 3.5 3.0 Supply Current: ISS (µA) Supply Current: ISS (µA) 3.5 3.0 2.5 2.0 1.5 1.0 0.5 10 0 0 2 4 6 -40°C 8 10 25°C TA = 85°C Supply Current: ISS (µA) 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 2 4 6 -40°C 8 10 25°C TA = 85°C 2.5 2.0 1.5 1.0 0.5 0 0 2 4 6 -40°C 8 25°C TA = 85°C Input Voltage: VIN (V) Input Voltage: VIN (V) Input Voltage: VIN (V) GM5511C-18(1.8V) GM5511C-27(2.7V) GM5511C-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) GM5511C-18(1.8V) GM5511C-27(2.7V) GM5511C-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 = 25°C TA = 25°C 2 3 2 TA = 25°C 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) GM5511C-18(1.8V) GM5511C-27(2.7V) GM5511C-36(3.6V) (4) N-ch Driver Output current vs. VDS 10 TA = 25°C Output Current: IOUT (mA) 30 VIN = 1.5V Output Current: IOUT (mA) 40 TA = 25°C VIN = 2.5V Output Current: IOUT (mA) TA = 25°C 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 GM5511 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 GM5511C-18(1.8V) GM5511C-27(2.7V) GM5511C-36(3.6V) 8 TYPICAL PERFORMANCE CHARACTERISTICS (4) N-ch Driver Output current vs. VDS 1000 TA = 25°C Output Current: IOUT (µA) 1000 VIN = 0.8V Output Current: IOUT (µA) 1000 TA = 25°C VIN = 0.8V Output Current: IOUT (µA) TA = 25°C 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) GM5511C-18(1.8V) GM5511C-27(2.7V) GM5511C-36(3.6V) (6) N-ch DRIVER OUTPUT CURRENT VS. INPUT VOLTAGE 15 Output Current: IOUT (mA) 25 VIN = 0.5V TA = 40°C Output Current: IOUT (mA) VDS = 0.5V TA = 40°C 15 10 5 00 25°C Output Current: IOUT (mA) 30 25 20 VDS = 0.5V TA = 40°C 20 10 25°C 5 -85°C 0 0 0.5 1.0 1.5 2.0 25°C 15 10 -85°C 5 -85°C 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) GM5511C-18(1.8V) GM5511C-27(2.7V) GM5511C-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) GM5511C-18(1.8V) GM5511C-27(2.7V) GM5511C-36(3.6V) GM5511 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 0.8 ± 0.05 3 0.079 2.0 GM5511 5° 0.037 0.95 0.037 0.95 Inches ( mm ) 1.10 ± 0.1 Unit: mm 10 ORDERING NUMBER GM 5511 C / 5511 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, 3.0: 3.0V 3.6: 3.6V,4.0: 4.0V, 4.1: 4.1V,4.2: 4.2V Package ST23: SOT-23 ST89: SOT-89 Shipping R: Tape & Reel GM5511 11 12 GM5511