LM393M vs LM239N Comparación
Comparación detallada lado a lado de LM393M por Texas Instruments y LM239N por Texas Instruments. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Texas Instruments
LM239N - Quad Open-Collector Comparator, 14-DIP | Texas Instruments
LM239N ✓ ActivoComparación de especificaciones
| Parámetro | LM393M | LM239N |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | Amplifier ICs | Amplifier ICs |
| Estado del ciclo de vida | Activo | Activo |
| Product Type | Dual differential comparator | — |
| Number of Comparator Channels | 2 | — |
| Tipo de salida | Open-Collector | Open-collector |
| Comparator Class | Standard general purpose | — |
| Supply Voltage Range | 2 V to 36 V | Wide range; related LM139/139A family specifies 2 V to 36 V DC |
| Response Time | 1.4 microseconds | — |
| Encapsulado | 8-SOIC | 14-pin PDIP |
| Número de pines | 8 pins | — |
| Tipo de montaje | Surface mount | Through-hole |
| Supply Configuration | Single or dual supply | — |
| Input Configuration | Differential input | — |
| Output Pull-Up | External pull-up resistor required | — |
| Output Current | 18 mA at 5 V | — |
| Case Style | SOIC-8 | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: LM239N RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: LM239N REACH status] |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: LM239N operating temperature range] |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | 25 nA typical |
| Comparator Type | — | Quad differential voltage comparator |
| Number of Channels | — | 4 independent channels |
| Maximum Offset Voltage | — | 2 mV maximum |
| Input Offset Current | — | [DATA_NEEDED: LM239N input offset current] |
| Single-Supply Operation | — | Supported |
| Split-Supply Operation | — | Supported |
| Low-Level Sensing | — | Designed for sensing near ground |
| Logic Compatibility | — | TTL, DTL, ECL, MOS, and CMOS |
| Typical Application | — | Level detection, low-level sensing, and memory applications |
| Power Drain | — | Suitable for battery operation |
| Automotive Qualification | — | [DATA_NEEDED: LM239N AEC-Q100 qualification] |