(1)这些器件符合或超出 TIA/EIA-485-A 的要求,但发生器争用测试(第3.4.2 段)和发生器电流限制(第3.4.3 段)除外。对于 SN75ALS176、SN75ALS176A 和 SN75ALS176B,所施加的测试电压范围为 –6V 至 8V;对于 SN65ALS180,所施加的测试电压范围为 –4V 至 8V。
| Number of receivers | 1 |
| Number of transmitters | 1 |
| Duplex | Half |
| Supply voltage (nom) (V) | 5 |
| Signaling rate (max) (MBits) | 35 |
| IEC 61000-4-2 contact (±V) | None |
| Fault protection (V) | -10 to 15 |
| Common-mode range (V) | -7 to 12 |
| Number of nodes | 32 |
| Isolated | No |
| Supply current (max) (µA) | 30000 |
| Rating | Catalog |
| Operating temperature range (°C) | -40 to 85 |
| SOIC (D) | 8 | 29.4 mm² 4.9 x 6 |