四路 2 線路至 1 線路數據選擇器/多路復用器
| Technology Family | HC |
| Function | Digital Multiplexer |
| Configuration | 2:1 |
| Number of channels (#) | 4 |
| Operating temperature range (C) | -40 to 85 |
| Rating | Catalog |
- Wide Operating Voltage Range of 2 V to 6 V
- Outputs Can Drive Up To 15 LSTTL Loads
- Low Power Consumption, 80-μA Max ICC
- Typical tpd = 11 ns
- ±6-mA Output Drive at 5 V
- Low Input Current of 1 μA Max
These data selectors/multiplexers contain inverters and drivers that 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. The ?HC158 devices? outputs provide inverted data.
