LM193QML-SP Series

Low Power Low Offset Voltage Dual Comparator

Catalog

Low Power Low Offset Voltage Dual Comparator

Part	Package / Case	Current - Input Bias (Max)	CMRR, PSRR (Typ)	Type	Mounting Type	Propagation Delay (Max)	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±) [Max]	Output Type	Number of Elements	Current - Output (Typ)	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Current - Quiescent (Max) [Max]	Voltage - Input Offset (Max)	Voltage - Input Offset (Max) [Max]	Propagation Delay (Max) [Max]	Package / Case	Package / Case
Texas Instruments LM193H/883	TO-99-8 Metal Can	1000 pA	60 dB 60 dB	General Purpose	Through Hole	700 ns	1 V 2 V	18 V 36 V	Open-Collector Rail-to-Rail	2	6 mA	-55 °C	125 °C	TO-99-8	2.5 mA	2 mV
Texas Instruments LM193AHRQMLV	TO-99-8 Metal Can	1000 pA	60 dB 60 dB	General Purpose	Through Hole	700 ns	1 V 2 V	18 V 36 V	Open-Collector Rail-to-Rail	2	6 mA	-55 °C	125 °C	TO-99-8	2.5 mA	2 mV
Texas Instruments LM193AH/NOPB	TO-99-8 Metal Can	0.1 µA		General Purpose	Through Hole		1 V 2 V	18 V 36 V	Open-Collector Rail-to-Rail	2	16 mA	-55 °C	125 °C	TO-99-8	2.5 mA		2 mV	700 ns
Texas Instruments LM193AJ/883	8-CDIP	1000 pA	60 dB 60 dB	General Purpose	Through Hole	700 ns	1 V 2 V	18 V 36 V	Open-Collector Rail-to-Rail	2	6 mA	-55 °C	125 °C	8-CDIP	2.5 mA	2 mV			7.62 mm	0.3 in
Texas Instruments M38510/11202BPA	8-CDIP	0.1 µA		Differential	Through Hole		-1 V 2 V	15 V 30 V	CMOS MOS Open-Collector TTL	2	6 mA	-55 °C	125 °C	8-CDIP	1 mA		5 mV	1.3 µs	7.62 mm	0.3 in
Texas Instruments LM193FKB	20-CLCC	0.1 µA		General Purpose	Surface Mount		-1 V 2 V	15 V 30 V	Open-Collector Rail-to-Rail	2	6 mA	-55 °C	125 °C	20-LCCC (8.89x8.89)	1 mA		5 mV	1.3 µs
Texas Instruments LM193JGB	8-CDIP	0.1 µA		General Purpose	Through Hole		-1 V 2 V	15 V 30 V	Open-Collector Rail-to-Rail	2	6 mA	-55 °C	125 °C	8-CDIP	1 mA		5 mV	1.3 µs	7.62 mm	0.3 in
Texas Instruments LM193AH	TO-99-8 Metal Can	0.1 µA		General Purpose	Through Hole		1 V 2 V	18 V 36 V	Open-Collector Rail-to-Rail	2	16 mA	-55 °C	125 °C	TO-99-8	2.5 mA		2 mV	700 ns
Texas Instruments LM193J/883	8-CDIP	1000 pA	60 dB 60 dB	General Purpose	Through Hole	700 ns	1 V 2 V	18 V 36 V	Open-Collector Rail-to-Rail	2	6 mA	-55 °C	125 °C	8-CDIP	2.5 mA	2 mV			7.62 mm	0.3 in
Texas Instruments LM193AH/883	TO-99-8 Metal Can	1000 pA	60 dB 60 dB	General Purpose	Through Hole	700 ns	1 V 2 V	18 V 36 V	Open-Collector Rail-to-Rail	2	6 mA	-55 °C	125 °C	TO-99-8	2.5 mA	2 mV

Catalog

Low Power Low Offset Voltage Dual Comparator

Key Features

• Wide SupplyVoltage Range: 2.0 V to 36 VSingle or Dual Supplies: ±1.0 V to ±18 VVery Low Supply Current Drain (0.4 mA) — Independent of Supply VoltageLow Input Biasing Current: 25 nALow Input Offset Current: ±5 nAMaximum Offset voltage: ±3 mVInput Common-Mode Voltage Range Includes GroundDifferential Input Voltage Range Equal to the Power Supply VoltageLow Output Saturation Voltage: 250 mV at 4 mAOutput Voltage Compatible with TTL, DTL, ECL, MOS and CMOS logic systemsAvailable in the 8-Bump (12 mil) DSBGA PackageSee AN-1112 (SNVA009) for DSBGA ConsiderationsAdvantagesHigh Precision ComparatorsReduced VOSDrift Over TemperatureEliminates Need for Dual SuppliesAllows Sensing Near GroundCompatible with All Forms of LogicPower Drain Suitable for Battery OperationWide SupplyVoltage Range: 2.0 V to 36 VSingle or Dual Supplies: ±1.0 V to ±18 VVery Low Supply Current Drain (0.4 mA) — Independent of Supply VoltageLow Input Biasing Current: 25 nALow Input Offset Current: ±5 nAMaximum Offset voltage: ±3 mVInput Common-Mode Voltage Range Includes GroundDifferential Input Voltage Range Equal to the Power Supply VoltageLow Output Saturation Voltage: 250 mV at 4 mAOutput Voltage Compatible with TTL, DTL, ECL, MOS and CMOS logic systemsAvailable in the 8-Bump (12 mil) DSBGA PackageSee AN-1112 (SNVA009) for DSBGA ConsiderationsAdvantagesHigh Precision ComparatorsReduced VOSDrift Over TemperatureEliminates Need for Dual SuppliesAllows Sensing Near GroundCompatible with All Forms of LogicPower Drain Suitable for Battery Operation

Description

The LM193-N series consists of two independent precision voltage comparators with an offset voltage specification as low as 2.0 mV max for two comparators which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage. Application areas include limit comparators, simple analog to digital converters; pulse, squarewave and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital logic gates. The LM193-N series was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, the LM19-N series will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators. The LM393 and LM2903 parts are available in TI’s innovative thin DSBGA package with 8 (12 mil) large bumps. The LM193-N series consists of two independent precision voltage comparators with an offset voltage specification as low as 2.0 mV max for two comparators which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage. Application areas include limit comparators, simple analog to digital converters; pulse, squarewave and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital logic gates. The LM193-N series was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, the LM19-N series will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators. The LM393 and LM2903 parts are available in TI’s innovative thin DSBGA package with 8 (12 mil) large bumps.