Texas Instruments
SN74HC251D
3-State Version of ’HC151 Wide Operating Voltage Range of 2 V to 6 V High-Current 3-State Outputs Interface Directly With System Bus or Can Drive Up To 15 LSTTL Loads Low Power Consumption, 80-µA Max ICC Typical tpd = 9 ns ±6-mA Output Drive at 5 V Low Input Current of 1 µA Max Perform Parallel-to-Serial Conversion Complementary Outputs Provide True and Inverted Data
中间价(CNY):15.02
SN74HC251D 规格参数
| Output Signal Type | Differential |
| Power Supply Type | Single |
| Configuration | 1 x 8:1 |
| Maximum Propagation Delay Time @ Maximum CL (ns) | 52@6V|300@2V|60@4.5V |
| PCB changed | 16 |
| HTS | 8542.39.00.01 |
| Output Type | 3-State |
| Maximum Quiescent Current (uA) | 8 |
| Number of Elements per Chip | 1 |
| ECCN (US) | EAR99 |
| Minimum Operating Temperature (°C) | -40 |