LM339PW vs LM339PT Karşılaştırma
Ayrıntılı yan yana karşılaştırma LM339PW tarafından Texas Instruments ve LM339PT tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
LM339PW - 4-Channel 36V Open-Collector Comparator | Texas Instruments
LM339PW ✓ AktifSTMicroelectronics
LM339PT - 4-Channel Open-Collector Comparator | STMicroelectronics
LM339PT ✓ AktifÖzellik Karşılaştırması
| Parametre | LM339PW | LM339PT |
|---|---|---|
| Marka | Texas Instruments | STMicroelectronics |
| Kategori | Interface ICs | Amplifier ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Comparator Type | Quad differential comparator | Low-power quad voltage comparator |
| Number of Channels | 4 channels | 4 independent channels |
| Çıkış Türü | Open-collector | Open collector |
| Supply Voltage Range | 2 V to 36 V | 1 V to 16 V |
| Maximum Family Rating | Up to 38 V | — |
| Propagation Delay | 300 ns | 1.3 µs |
| Family Response Time | 1 µs | — |
| Low Input Offset | 0.37 mV | — |
| Low Input Bias Current | 3.5 nA | — |
| Supply Current per Comparator | 200 µA typical | — |
| Common-Mode Input Range | Includes ground | — |
| Differential Input Voltage | Equal to maximum-rated supply voltage, up to ±38 V | — |
| ESD Rating HBM | 2 kV | — |
| Output Compatibility | Compatible with TTL, MOS, and CMOS | — |
| Paket | 14-pin TSSOP | TSSOP-14 |
| Montaj Türü | Surface mount | Surface mount |
| İşletim Sıcaklığı Aralığı | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Durumu | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Input Offset Voltage | — | 2 mV maximum for LM339A-family specification |
| Logic Compatibility | — | CMOS, DTL, ECL, MOS, open-collector, and TTL |
| Supply Configuration | — | Single supply or split supply |
| Pin Sayısı | — | 14 pins |
| Input Common-Mode Range | — | [DATA_NEEDED: input common-mode voltage range] |
| Output Sink Current | — | [DATA_NEEDED: output sink current] |
| Durağan Akım | — | [DATA_NEEDED: quiescent current] |