LM339N vs LM293N Comparação
Comparação detalhada lado a lado de LM339N por Texas Instruments e LM293N por STMicroelectronics. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
STMicroelectronics
LM293N - Dual Open-Collector Comparator, 8-DIP | STMicroelectronics
LM293N UnknownComparação de especificações
| Parâmetro | LM339N | LM293N |
|---|---|---|
| Marca | Texas Instruments | STMicroelectronics |
| Categoria | Amplifier ICs | Amplifier ICs |
| Status do ciclo de vida | Ativo | Unknown |
| Comparator Type | Quad differential comparator | — |
| Number of Channels | 4 | 2 channels |
| Supply Voltage Range | 2 V to 36 V | [DATA_NEEDED: supply voltage range] |
| Differential Input Voltage Range | +/- 1 V to +/- 18 V | — |
| Response Time | 1.3 microseconds | [DATA_NEEDED: propagation delay] |
| Tipo de saída | Open-collector | Open-collector |
| Encapsulamento | 14-pin PDIP | 8-DIP |
| Tipo de montagem | Through-hole | Through-hole |
| Comparator Configuration | Four independent comparators | Dual independent comparator |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | [DATA_NEEDED: input offset voltage] |
| Input Bias Current | [DATA_NEEDED: input bias current] | — |
| Output Sink Current | [DATA_NEEDED: output sink current] | [DATA_NEEDED: output sink current] |
| Output Saturation Voltage | [DATA_NEEDED: output saturation voltage] | [DATA_NEEDED: output saturation voltage] |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode range] | — |
| Faixa de temperatura de operação | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Quiescent Supply Current | [DATA_NEEDED: quiescent supply current] | — |
| External Pull-Up Resistor | Required for open-collector output | — |
| Manufacturer Classification | Low Power Low Offset Voltage Quad Comparator | — |
| Datasheet Availability | Manufacturer product page and datasheet referenced | — |
| Supply Configuration | — | Single supply or split power supplies |
| Input Function | — | Differential voltage comparison |
| Common-Mode Input Range | — | [DATA_NEEDED: common-mode input voltage range] |
| Corrente de repouso | — | [DATA_NEEDED: supply current] |
| Logic Compatibility | — | External pull-up required for open-collector output |
| Status RoHS | — | unknown |
| REACH Status | — | unknown |