The SNx4HC273 devices are positive-edge-triggered D-type flip-flops with a direct active low clear (CLR) input.
Information at the data (D) inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a particular voltage level and is not related directly to the transition time of the positive-going pulse. When CLK is at either the high or low level, the D input has no effect at the output.
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Technology Family |
VCC (Min) (V) |
VCC (Max) (V) |
Bits (#) |
Voltage (Nom) (V) |
F @ nom voltage (Max) (Mhz) |
ICC @ nom voltage (Max) (mA) |
tpd @ Nom Voltage (Max) (ns) |
IOL (Max) (mA) |
IOH (Max) (mA) |
3-state output |
Rating |
Operating temperature range (C) |
SN54HC273-SP |
---|
HC |
2 |
6 |
8 |
3.3 5 |
28 |
0.08 |
34 |
5.2 |
-5.2 |
No |
Space |
-55 to 125 |
立即下单 |