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.

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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 Automotive dual dif ferential commodity
Hoja de datos
4,697En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSSOP-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 Automotive dual dif ferential commodity
Hoja de datos
4,291En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSSOP-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
111,013En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-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 Automotive dual dif ferential commodity
Hoja de datos
3,013En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOIC-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 Auto Cat Dual Diff C omparator
Hoja de datos
8,427En existencias
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 Automotive dual dif ferential commodity
Hoja de datos
2,167En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOIC-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 Automotive dual dif ferential commodity
Hoja de datos
2,164En existencias
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
Texas Instruments Comparadores analógicos Automotive dual dif ferential commodity
Hoja de datos
2,474En existencias
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
Texas Instruments Comparadores analógicos Automotive dual dif ferential commodity
Hoja de datos
2,321En existencias
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
Texas Instruments Comparadores analógicos Dual Diff Comparator
Hoja de datos
Comentarios de Producto
5,437En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TSSOP-8 2 Channel CMOS, TTL 300 ns 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
5,175En 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 6 mA 7 mV 25 nA - 40 C + 125 C LM2903 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual Diff Comparator A 595-LM2903VQPWRQ1 A 595-LM2903VQPWRQ1
Hoja de datos
3,976En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TSSOP-8 2 Channel Open Collector, Open Drain 1.3 us Differential 2 V 36 V 1 mA to 2.5 mA 15 mV 250 nA - 40 C + 125 C LM2903 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Automotive dual dif ferential commodity
Hoja de datos
4,182En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSSOP-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 Ind Temp
Hoja de datos
22,834En existencias
60,000Se espera el 12/10/2026
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 Dual Diff
Hoja de datos
9,327En existencias
Min.: 1
Mult.: 1

Through Hole PDIP-8 2 Channel CMOS, TTL 1.3 us Differential 2 V 30 V 2.5 mA 6 mA 7 mV 25 nA - 40 C + 125 C LM2903 Tube

Texas Instruments Comparadores analógicos Dual Differential Comparator
Hoja de datos
12,767En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VSSOP-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
Hoja de datos
9,694En existencias
23,000Se espera el 26/11/2026
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 LOW PWR LOW OFFSET V LTG DUAL COMPARATOR A 926-LM2903MX/NOPB
Hoja de datos
4,618En existencias
4,940Se espera el 16/11/2026
Min.: 1
Mult.: 1
Máx.: 1,001

SMD/SMT SOIC-8 2 Channel CMOS, TTL 1.5 us General Purpose 2 V 36 V 2.5 mA 7 mV 250 nA - 40 C + 85 C LM2903 Tube
Texas Instruments Comparadores analógicos LOW PWR LOW OFFSET V LTG DUAL COMPARATOR A 926-LM2903M/NOPB
Hoja de datos
15,851En existencias
97,136En pedido
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-8 2 Channel CMOS, TTL 1.5 us General Purpose 2 V 36 V 2.5 mA 7 mV 250 nA - 40 C + 85 C LM2903 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos LOW PWR LOW OFFSET V LTG DUAL COMPARATOR A 926-LM393MX/NOPB
Hoja de datos
6,313En existencias
Min.: 1
Mult.: 1

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 Tube
Texas Instruments Comparadores analógicos Automotive dual dif ferential commodity
Hoja de datos
1,713En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOIC-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 GP
Hoja de datos
29,129En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-8 4 Channel CMOS, TTL 300 ns Differential 2 V 36 V 2.5 mA 5 mV 100 nA - 55 C + 125 C LM193 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Dual Diff Comparator ALT 595-LM193DR ALT ALT 595-LM193DR
Hoja de datos
Comentarios de Producto
4,329En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
Máx.: 1,001
: 2,500

SMD/SMT SOIC-8 4 Channel CMOS, TTL 300 ns Differential 2 V 36 V 2.5 mA 5 mV 100 nA - 55 C + 125 C LM193 Reel, Cut Tape, MouseReel
Texas Instruments Comparadores analógicos Auto Cat Dual Gen Pu rp Diff A 595-LM290 A 595-LM2903AVQDRG4Q1
Hoja de datos
10,857En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-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 AutoCatDualGnrlPur+e Diff Comparator A 5 A 595-LM2903AVQPWRG4Q1
Hoja de datos
6,438En existencias
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