HD74HC73 - Dual J-K Flip-Flops

Product Overview

Renesas

Part number	HD74HC73
Manufacturer	Renesas
File Size	225.10 KB
Description	Dual J-K Flip-Flops
Datasheet	HD74HC73 Datasheet
Additional preview pages of the HD74HC73 datasheet.

The flip-flop is edge sensitive to the clock input and change state on the negative going transition of the clock pulse.

Each flip-flop has independent, J, K, clock, and clear inputs and Q and Q outputs.

Clear is independent of the clock and accomplished by a low level on the input.

High Speed Operation: tpd (Clock to Q) = 18 ns typ (CL = 50 pF).
High Output Current: Fanout of 10 LSTTL Loads.
Wide Operating Voltage: VCC = 2 to 6 V.
Low Input Current: 1 µA max.
Low Quiescent Supply Current: ICC (static) = 2 µA max (Ta = 25°C).
Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74HC73P DILP-14 pin PRDP0014AB-B (DP-14AV) P HD74HC73FPEL SOP-14 pin (JEITA) PRSP0014DF-B.

HD74HC73 - Dual J-K Flip-Flops (with Clear) (Hitachi Semiconductor)
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HD74HC75 - Quad. Bistable Latches (Hitachi Semiconductor)
HD74HC76 - Dual J-K Flip-Flops (with Preset and Clear) (Hitachi Semiconductor)
HD74HC77 - 4-bit Bistable Latch (Hitachi Semiconductor)
HD74HC78 - Dual J-K Flip-Flops (with Preset/ Common Clear and Common Clock) (Hitachi Semiconductor)
HD74HC00 - Quad. 2-input NAND Gates (Hitachi Semiconductor)
HD74HC01 - Quad. 2-input NAND Gates (Hitachi Semiconductor)
HD74HC02 - Quad. 2-input NOR Gates (Hitachi Semiconductor)
HD74HC04 - Hex Inverters (Hitachi Semiconductor)

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Published: Dec 4, 2017 |