LM139, LM239 & LM339 Quad Voltage Comparators

STMicroelectronics LM139, LM239, and LM339 Low-Power Quad Voltage Comparators consist of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV. These Low-Power Quad Voltage Comparators have been designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible. STMicroelectronics' Low-Power Quad Voltage 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.

Resultados: 15
Seleccionar Imagen N.° de pieza Fabricante: Descripción Hoja de datos Disponibilidad Precio: (USD) Filtre los resultados en la tabla por precio unitario en función de su cantidad. Cantidad RoHS Modelo ECAD Estilo de montaje Paquete / Cubierta Número de canales Tipo de salida Tiempo de respuesta Tipo 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
STMicroelectronics Comparadores analógicos Lo Pwr QUAD Vltg COMPARATOR 42,845En existencias
Cinta cortada
$0.468
$0.321
$0.286
$0.247
Envase tipo carrete
$0.174
Ver
Min.: 1
Mult.: 1
: 2,500
SMD/SMT TSSOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel

STMicroelectronics Comparadores analógicos Low power quad voltage comparators 3,901En existencias
Cinta cortada
$1.81
$1.31
$1.18
$1.05
Envase tipo carrete
$0.872
Ver
Min.: 1
Mult.: 1
: 2,500
SMD/SMT SOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA - 55 C + 125 C LM139 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage 21,006En existencias
47,500Se espera el 18/01/2027
Cinta cortada
$0.377
$0.264
$0.233
$0.198
Envase tipo carrete
$0.153
Ver
Min.: 1
Mult.: 1
: 2,500
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage 31,961En existencias
Cinta cortada
$0.481
$0.329
$0.293
$0.254
Ver
Envase tipo carrete
$0.202
Min.: 1
Mult.: 1
: 2,500
SMD/SMT TSSOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Low PWR Quad Volt 1.1 mA 25nA 250mV 2,037En existencias
4,800Se espera el 29/10/2026
Cinta cortada
$2.17
$1.60
$1.46
$1.29
Ver
Envase tipo carrete
$0.719
Min.: 1
Mult.: 1
: 2,500
SMD/SMT SOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 55 C + 125 C LM139 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage 5,420En existencias
12,500En pedido
Cinta cortada
$0.572
$0.397
$0.354
$0.309
Ver
Envase tipo carrete
$0.229
Min.: 1
Mult.: 1
: 2,500
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage 4,190En existencias
5,000Se espera el 25/11/2026
Cinta cortada
$0.624
$0.442
$0.395
$0.342
Envase tipo carrete
$0.277
Ver
Min.: 1
Mult.: 1
: 2,500
SMD/SMT TSSOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage 3,646En existencias
2,000Se espera el 09/11/2026
$0.793
$0.564
$0.563
$0.489
Ver
Min.: 1
Mult.: 1
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 25 C + 85 C LM239 Tube
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage 4,513En existencias
Cinta cortada
$0.793
$0.563
$0.504
$0.439
Ver
Envase tipo carrete
$0.358
Min.: 1
Mult.: 1
: 2,500
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage 2,950En existencias
5,000Se espera el 14/12/2026
Cinta cortada
$0.598
$0.415
$0.369
$0.319
Envase tipo carrete
$0.252
Ver
Min.: 1
Mult.: 1
: 2,500
SMD/SMT TSSOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos LP Quad 2mV 1.1mA 25nA 4 Precision 1,301En existencias
69,000En pedido
Cinta cortada
$0.754
$0.541
$0.486
$0.428
Ver
Envase tipo carrete
$0.361
Min.: 1
Mult.: 1
: 3,000
SMD/SMT QFN-16 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage 4,307En existencias
4,000Se espera el 17/11/2026
$0.624
$0.452
$0.423
$0.378
Ver
Min.: 1
Mult.: 1
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA 0 C + 70 C LM339 Tube
STMicroelectronics Comparadores analógicos Low Power QUAD 1.1 mA 25nA 250mV 250En existencias
131,500En pedido
Cinta cortada
$0.624
$0.434
$0.387
$0.348
Ver
Envase tipo carrete
$0.285
Min.: 1
Mult.: 1
: 3,000
SMD/SMT QFN-16 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage
17,500En pedido
Cinta cortada
$0.468
$0.325
$0.29
$0.25
Ver
Envase tipo carrete
$0.20
Min.: 1
Mult.: 1
: 2,500
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel
STMicroelectronics Comparadores analógicos Lo-Pwr Quad Voltage
4,972En pedido
$0.741
$0.511
$0.456
$0.397
Ver
Min.: 1
Mult.: 1
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA 0 C + 70 C LM339 Tube