LMx93/LM2903 Dual / Quad Differential Comparators

Texas Instruments LMx93/LM2903 Dual / Quad Differential Comparators provide outstanding value for cost-sensitive applications. They feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2kV ESD performance with drop-in replacement convenience. All devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies is also possible as long as the difference between the two supplies is within 2V to 36V, and VCC is at least 1.5V more positive than the input common-mode voltage. Quiescent current is independent of the supply voltage, and the outputs can be connected to other open-collector outputs to achieve wired-AND relationships. Texas Instruments LMx93/LM2903 Dual / Quad Differential Comparators are ideal for server PSUs, cordless power tools, and vacuum robots. The LM2903-Q1 devices are AEC-Q100 qualified for automotive applications.

Resultados: 85
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Cantidad RoHS Modelo ECAD Estilo de montaje
Paquete / Cubierta
Número de canales
Tipo de salida
Tiempo de respuesta
Tipo de comparador
Voltaje de alimentación - Mín.
Voltaje de alimentación - Máx.
Corriente de suministro operativa
Corriente de salida por canal
Vos - Tensión offset de entrada
Ib - Polarización de entrada de tensión
Temperatura de trabajo mínima
Temperatura de trabajo máxima
Serie
Empaquetado
Texas Instruments Comparadores analógicos Dual Diff Comparator
Hoja de datos
Comentarios de Producto
2,680En existencias
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Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-8 2 Channel CMOS, TTL 1.3 us Differential 2 V 30 V 2.5 mA 5 mV 50 nA 0 C + 70 C LM393 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual Diff Comparator
Hoja de datos
Comentarios de Producto
4,606En existencias
Min.: 1
Mult.: 1

Through Hole PDIP-8 2 Channel CMOS, TTL 1.3 us Differential 2 V 30 V 2.5 mA 5 mV 50 nA 0 C + 70 C LM393 Tube
Texas Instruments Comparadores analógicos Dual Differential Co mparator ALT 595-LM ALT 595-LM393P
Hoja de datos
Comentarios de Producto
1,307En existencias
Min.: 1
Mult.: 1

Through Hole PDIP-8 2 Channel CMOS, TTL 1.3 us Differential 2 V 30 V 2.5 mA 5 mV 50 nA 0 C + 70 C LM393 Tube
Texas Instruments Comparadores analógicos Dual Differential
Hoja de datos
7,250En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TSSOP-8 2 Channel CMOS, TTL 1.3 us Differential 2 V 30 V 2.5 mA 5 mV 50 nA 0 C + 70 C LM393 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos LOW PWR LOW OFFSET V LTG DUAL COMPARATOR
Hoja de datos
2,953En existencias
18,000Se espera el 7/09/2026
Min.: 1
Mult.: 1

Through Hole PDIP-8 2 Channel Rail-to-Rail 700 ns Differential 2 V 36 V 200 uA 16 mA 5 mV 250 nA 0 C + 70 C LM393 Tube
Texas Instruments Comparadores analógicos Low Power Low Offset Voltage Dual Compar A 926-LM193AH/NOPB
Hoja de datos
715En existencias
Min.: 1
Mult.: 1
No
Through Hole TO-99-8 2 Channel CMOS, TTL 1.3 us General Purpose 2 V 36 V 500 uA 6 mA 2 mV 100 nA - 55 C + 125 C LM193 Bulk
Texas Instruments Comparadores analógicos Low Power Low Offset Voltage Dual Compar A 926-LM193H/NOPB
Hoja de datos
269En existencias
1,000Se espera el 1/09/2026
Min.: 1
Mult.: 1
No
Through Hole TO-99-8 2 Channel CMOS, TTL 1.3 us General Purpose 2 V 36 V 500 uA 6 mA 5 mV 100 nA - 55 C + 125 C LM193 Bulk
Texas Instruments Comparadores analógicos Dual Diff Comparator A 595-LM2903AVQDR A A 595-LM2903AVQDR
Hoja de datos
Comentarios de Producto
1,993En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-8 2 Channel Open Drain 300 ns Differential 2 V 32 V 2.5 mA 6 mA 2.5 mV 250 nA - 40 C + 125 C LM2903 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual Diff Comparator A 595-LM2903AVQPWRQ A 595-LM2903AVQPWRQ1
Hoja de datos
1,590En existencias
4,000Se espera el 18/12/2026
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TSSOP-8 2 Channel Open Collector, Open Drain 1.3 us Differential 2 V 32 V 1 mA to 2.5 mA 4 mV 250 nA - 40 C + 125 C LM2903 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual industrial grad e standard comparat
Hoja de datos
450En existencias
12,000Se espera el 9/10/2026
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WSON-8 2 Channel CMOS, TTL 1 us Differential 3 V 36 V 200 uA 21 mA 2.5 mV 25 nA - 40 C + 125 C LM2903B Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Automotive dual dif ferential commodity
Hoja de datos
4,285En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-8 2 Channel Open Collector, Open Drain 1 us Differential 2 V 36 V 600 uA to 800 uA 4 mV 25 nA - 40 C + 125 C LM2903B Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual Diff Comparator
Hoja de datos
Comentarios de Producto
3,272En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-8 2 Channel CMOS, TTL 1.3 us Differential 2 V 30 V 200 uA 6 mA 7 mV 25 nA - 40 C + 125 C LM2903 Reel, Cut Tape, MouseReel

Texas Instruments Comparadores analógicos Auto Catalog Dual Di ff Comparator
Hoja de datos
68En existencias
10,000Se espera el 23/10/2026
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VSSOP-8 2 Channel Open Collector, Open Drain 1.3 us Differential 2 V 30 V 1 mA to 2.5 mA 15 mV 250 nA - 40 C + 150 C LM2903 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Auto Cat Dual Diff C omparator A 595-LM2 A 595-LM2903QDRG4Q1
Hoja de datos
3,850En existencias
12,500Se espera el 23/10/2026
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-8 2 Channel Open Collector, Open Drain 1.3 us Differential 2 V 30 V 1 mA to 2.5 mA 15 mV 250 nA - 40 C + 150 C LM2903 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Auto Cat Dual Diff C omparator A 595-LM2 A 595-LM2903QPWRQ1
Hoja de datos
1,609En existencias
2,000Se espera el 23/10/2026
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TSSOP-8 2 Channel Open Collector, Open Drain 1.3 us Differential 2 V 30 V 1 mA to 2.5 mA 15 mV 250 nA - 40 C + 125 C LM2903 Reel, Cut Tape, MouseReel

Texas Instruments Comparadores analógicos Dual Differential Co mparator
Hoja de datos
4,056En existencias
2,500Se espera el 1/09/2026
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VSSOP-8 2 Channel CMOS, TTL 300 ns Differential 2 V 30 V 500 uA 6 mA 5 mV 250 nA - 25 C + 85 C LM293 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual Differential
Hoja de datos
3,070En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,000

SMD/SMT SOIC-8 2 Channel CMOS, TTL 1.3 us Differential 2 V 30 V 2.5 mA 5 mV 50 nA 0 C + 70 C LM393 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual Differential Co mparator
Hoja de datos
Comentarios de Producto
3,722En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,000

SMD/SMT SOIC-8 2 Channel CMOS, TTL 1.3 us Differential 2 V 30 V 2.5 mA 5 mV 50 nA 0 C + 70 C LM393 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual Differential Co mparator ALT 595-LM ALT 595-LM393PWR
Hoja de datos
Comentarios de Producto
2,852En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TSSOP-8 2 Channel CMOS, TTL 1.3 us Differential 2 V 30 V 2.5 mA 5 mV 50 nA 0 C + 70 C LM393 Reel, Cut Tape, MouseReel
Texas Instruments LM2903BWDSGRQ1
Texas Instruments Comparadores analógicos Automotive dual dif ferential commodity
Hoja de datos
1,708En existencias
3,000Se espera el 25/08/2026
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WSON-8 2 Channel Open Collector, Open Drain 1 us Differential 2 V 36 V 600 uA to 800 uA 4 mV 25 nA - 40 C + 125 C LM2903B Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual industrial grad e standard comparat
Hoja de datos
5En existencias
37,500En pedido
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-8 2 Channel CMOS, TTL 1 us Differential 3 V 36 V 200 uA 21 mA 2.5 mV 25 nA - 40 C + 125 C LM2903B Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos LOW PWR LOW OFFSET V LTG DUAL COMPARATOR A 926-LM393M/NOPB
Hoja de datos
54,314En pedido
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-8 2 Channel Rail-to-Rail 700 ns Differential 2 V 36 V 200 uA 16 mA 5 mV 250 nA 0 C + 70 C LM393 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual commercial grad e standard comparat
Hoja de datos
19,977En pedido
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VSSOP-8 2 Channel CMOS, TTL 1 us Differential 2 V 36 V 2.5 mA 2.5 mV 25 nA - 40 C + 85 C LM393B Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Low Power Low Offset Voltage Dual Compar A 926-LM393TL/NOPB
Hoja de datos
5,990Se espera el 23/11/2026
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DSBGA-8 2 Channel Rail-to-Rail 700 ns Differential 2 V 36 V 225 uA 16 mA 5 mV 250 nA 0 C + 70 C LM393 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Automotive dual dif ferential commodity
Hoja de datos
7,500En pedido
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VSSOP-8 2 Channel Open Collector, Open Drain 1 us Differential 2 V 36 V 600 uA to 800 uA 4 mV 25 nA - 40 C + 125 C LM2903B Reel, Cut Tape, MouseReel