BUY 74LS74N https://www.utsource.net/itm/p/239612.html
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR
Description: Dual D-Type Flip-Flop
Features:
High-Speed Operation
Low Power Consumption
Input Clamp Diodes
Outputs Source/Sink 24 mA
TTL Compatible Inputs
Outputs Directly Interface to CMOS, NMOS, and TTL
Balanced Propagation Delay and Transition Times
Symmetrical Output Characteristics
Applications:
Frequency Division
Shift Register Applications
Storage Registers
Data Selectors/Multiplexers
Counters
Code Converters
Data Latches
(For reference only)
