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HD74BC573A
Octal D Type Transparent Latches With 3 State Outputs
ADE-205-021A (Z) Rev. 1 March 1993 Description
The HD74BC573A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC, when the frequency is 10 MHz. The device has eight D type latches with three state outputs in a 20 pin package. When the latch enable input is high, the Q outputs will follow the D inputs. When the latch enable goes low, data at the D inputs will be retained at the outputs until latch enable returns high again.
HD74BC573A Datasheet
