SN54LVCH245A 八路总线收发器专为 2.7V 至 3.6V VCC 操作而设计,SN74LVCH245A 八路总线收发器专为 1.65V 至 3.6V VCC 操作而设计。输入可以由 3.3V 或 5V 器件驱动。此功能允许在混合 3.3V/5V 系统环境中将这些设备用作转换器。
| Supply voltage (min) (V) | 1.65 |
| Supply voltage (max) (V) | 3.6 |
| Number of channels | 8 |
| IOL (max) (mA) | 24 |
| IOH (max) (mA) | -24 |
| Input type | TTL/CMOS |
| Output type | LVTTL |
| Features | Balanced outputs |
| Technology family | LVC |
| Rating | Catalog |
| Operating temperature range (°C) | -40 to 125 |
| SOIC (DW) | 20 | 131.84 mm² 12.8 x 10.3 |
| SOP (NS) | 20 | 98.28 mm² 12.6 x 7.8 |
| SSOP (DB) | 20 | 56.16 mm² 7.2 x 7.8 |
| TSSOP (PW) | 20 | 41.6 mm² 6.5 x 6.4 |
| TVSOP (DGV) | 20 | 32 mm² 5 x 6.4 |
| VQFN (RGY) | 20 | 15.75 mm² 4.5 x 3.5 |