The 'HC75 are dual 2-bit bistable transparent latches
True and Complementary Outputs, Buffered Inputs and Outputs
Fanout (Over Temperature Range) Standard Outputs...10 LSTTL Loads Bus Driver Outputs...15 LSTTL Loads
Wide Operating Temperature Range . . . –55°C to 125°C, Balanced Propagation Delay and Transition Times, Significant Power Reduction Compared to LSTTL Logic ICs
2V to 6V Operation, High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
وصف
The 'HC75 are dual 2-bit bistable transparent latches. Each one of the 2-bit latches is controlled by separate Enable inputs (1E and 2E) which are active LOW. When the Enable input is HIGH data enters the latch and appears at the Q output. When the Enable input (1E and 2E) is LOW the output is not affected.