MC3403N vs LM2903N Comparação
Comparação detalhada lado a lado de MC3403N por Texas Instruments e LM2903N por Texas Instruments. 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.
Texas Instruments
LM2903N - Dual Voltage Comparator, Open-Collector, 8-DIP | TI/STMicro/onsemi
LM2903N ✓ AtivoComparação de especificações
| Parâmetro | MC3403N | LM2903N |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Amplifier ICs | Amplifier ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $0,00 | $0,27 |
| Product Type | Quad general-purpose operational amplifier | — |
| Number of Amplifiers | 4 | — |
| Maximum Supply Voltage | 30 V | — |
| Gain-Bandwidth Product | 1 MHz | — |
| Faixa de temperatura de operação | -25°C to 85°C | -40 C to +125 C |
| Supply Configuration | Single supply or dual supply | — |
| Input Stage | True differential input stage | — |
| Output Stage | Class AB output stage | — |
| Frequency Compensation | Internal frequency compensation | — |
| Input Bias Current | Low; exact value [DATA_NEEDED: input bias current] | — |
| Short-Circuit Protection | Yes | — |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | Includes ground (negative rail) |
| Output Voltage Swing | [DATA_NEEDED: output voltage swing] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Slew Rate | [DATA_NEEDED: slew rate] | — |
| Corrente de alimentação | [DATA_NEEDED: supply current] | — |
| Encapsulamento | 14-pin PDIP | 8-Pin PDIP (DIP-8, N suffix) |
| Tipo de montagem | Through-hole | Through-Hole |
| Status RoHS | Compliant | Compliant (NOPB suffix); non-compliant original |
| Lead-Free Status | Lead-free | — |
| Comparator Type | — | Low Offset Voltage, Dual Differential |
| Number of Comparators | — | 2 (dual independent) |
| Tipo de saída | — | Open-Collector / Open-Drain |
| Supply Voltage (Single Supply) | — | 2 V to 36 V |
| Supply Voltage (Dual Supply) | — | ±1 V to ±18 V |
| Input Offset Voltage (Max) | — | 2.5 mV (LM2903 grade) |
| Input Bias Current (Typ) | — | 25 nA |
| Output Sink Current (Typ) | — | 16 mA typical, 6 mA min |
| Response Time (Typ) | — | 1.3 us at 5 V / 2 mA |
| Differential Input Voltage (Max) | — | 36 V |
| Lead-Free / NOPB Option | — | Yes (LM2903N/NOPB) |
| Manufacturer Source Bases | — | TI, STMicroelectronics, onsemi, NXP |