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TECHNICAL DATA
KK74HC595A
8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs
High-Performance Silicon-Gate CMOS
The KK74HC595A is identical in pinout to the LS/ALS595. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The KK74HC595A consists of an 8-bit shift register and an 8-bit Dtype latch with three-state parallel outputs. The shift register accepts serial data and provides a serial output. The shift register also provides parallel data to the 8-bit latch. The shift register and latch have independent clock inputs. This device also has an asynchronous reset for the shift register. • Outputs Directly Interface to CMOS, NMOS, and TTL • Operating Voltage Range: 2.0 to 6.
KK74HC595A Datasheet
