パッケージ情報
パッケージ | ピン数 SOIC (D) | 16 |
動作温度範囲 (℃) -40 to 85 |
パッケージ数量 | キャリア 250 | SMALL T&R |
SN74HCT157 の特徴
- Operating Voltage Range of 4.5 V to 5.5 V
- High-Current Outputs Drive Up To 15 LSTTL Loads
- Typical tpd = 15 ns
- Low Power Consumption, 80-µA Max ICC
- ±6-mA Output Drive at 5 V
- Low Input Current of 1 µA Max
- Inputs Are TTL-Voltage Compatible
- Buffered Inputs and Outputs
SN74HCT157 に関する概要
These data selectors/multiplexers contain inverters and drivers to supply full data selection to the four output gates. A separate strobe (G)\ input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs.