SN74ABT244APWR vs SN74ABT244APWRE4 Perbandingan
Perbandingan bersamaan detil SN74ABT244APWR dari Texas Instruments dan SN74ABT244APWRE4 dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | SN74ABT244APWR | SN74ABT244APWRE4 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Logic ICs | Logic ICs |
| Status Lingkungan Hidup | 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 |
| Tipe Output | 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 | — |
| Suhu Kerja | -40C to +85C | -40C to +85C |
| Paket | 20-TSSOP (PW), 0.173 in / 4.40 mm width | TSSOP-20 (PW) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Polarity | Non-inverting | Non-inverting |
| Status RoHS | unknown | [DATA_NEEDED: RoHS status] |
| Logic Family | — | ABT (Advanced BiCMOS) |
| Fungsi | — | Octal buffer/driver, non-inverting |
| Jumlah Pin | — | 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] |