LM393N vs LM393M Karşılaştırma
Ayrıntılı yan yana karşılaştırma LM393N tarafından Texas Instruments ve LM393M tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | LM393N | LM393M |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Amplifier ICs | Amplifier ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Comparator Type | Dual General-Purpose Comparator | — |
| Number of Comparators | 2 (dual) | — |
| Çıkış Türü | Open-Collector / Open-Drain (single-ended) | Open-Collector |
| Input Offset Voltage (max) | 5 mV (LM393N); 2 mV (LM193/LM393A grade) | — |
| Input Bias Current (typ) | 25 nA | — |
| Supply Voltage Range (single supply) | 2 V to 36 V | — |
| Supply Voltage Range (dual supply) | ±1 V to ±18 V | — |
| Output Sink Current (max) | 16 mA | — |
| Propagation Delay (typ) | 1.3 us (300 mV overdrive) | — |
| Common-Mode Input Range | 0 V to VCC - 1.5 V (ground sensing) | — |
| Quiescent Current (typ) | 0.4 mA per comparator (0.8 mA total) | — |
| İşletim Sıcaklığı Aralığı | 0 C to +70 C (LM393N) / -40 C to +85 C (LM2903N) | — |
| Paket | 8-PDIP (DIP-8, through-hole) | 8-SOIC |
| Montaj Türü | Through-Hole | Surface mount |
| RoHS Durumu | Non-RoHS (LM393N); RoHS on LM393N/NOPB variant | [DATA_NEEDED: RoHS status] |
| Product Type | — | Dual differential comparator |
| Number of Comparator Channels | — | 2 |
| Comparator Class | — | Standard general purpose |
| Supply Voltage Range | — | 2 V to 36 V |
| Response Time | — | 1.4 microseconds |
| Pin Sayısı | — | 8 pins |
| 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 |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| İşletim Sıcaklığı | — | [DATA_NEEDED: 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] |