SN74ABT244APWR vs SN74ABT244APWRE4 Karşılaştırma
Ayrıntılı yan yana karşılaştırma SN74ABT244APWR tarafından Texas Instruments ve SN74ABT244APWRE4 tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | SN74ABT244APWR | SN74ABT244APWRE4 |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Logic ICs | Logic ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Logic Function | Octal buffer/driver, non-inverting | — |
| Number of Channels | 8 (2 elements x 4 bits) | 8 (2 elements x 4 bits) |
| Supply Voltage Range | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Çıkış Türü | 3-state | 3-state |
| Output Drive Current | [DATA_NEEDED: exact ± mA output drive rating] | — |
| Input Type | TTL-compatible CMOS inputs | TTL-compatible CMOS inputs |
| Technology | EPIC-B BiCMOS | — |
| Output Enable | 2 active-low enables (/OE1, /OE2) | 2 active-low OE pins (/OE1, /OE2) |
| Latch-Up Performance | > 500 mA per JEDEC JESD-17 | — |
| ESD Protection (HBM) | > 2000 V per MIL-STD-883 Method 3015 | — |
| ESD Protection (MM) | > 200 V machine model | — |
| İşletim Sıcaklığı | -40C to +85C | -40C to +85C |
| Paket | 20-TSSOP (PW), 0.173 in / 4.40 mm width | TSSOP-20 (PW) |
| Montaj Türü | Surface Mount | Surface Mount |
| Polarity | Non-inverting | Non-inverting |
| RoHS Durumu | unknown | [DATA_NEEDED: RoHS status] |
| Logic Family | — | ABT (Advanced BiCMOS) |
| Fonksiyon | — | Octal buffer/driver, non-inverting |
| Pin Sayısı | — | 20 |
| Marking Code | — | AB244A |
| Typical Application | — | 3-state memory address drivers, clock drivers, bus receivers/transmitters |
| Process Technology | — | EPIC-II BiCMOS (Widebus family member per distributor listing) |
| Propagation Delay | — | [DATA_NEEDED: propagation delay] |