BUY 74LS74AD https://www.utsource.net/itm/p/15287.html
LOW POWER SCHOTTKY
Description: Dual D-Type Flip-Flop
Features:
- Low power consumption
- High speed operation
- High noise immunity
- Low power Schottky technology
- TTL compatible
- Inputs and outputs are fully buffered
- Inputs and outputs are fully compatible with CMOS
- Outputs source/sink 24mA
- Outputs are capable of driving 10 LSTTL loads
Application:
- Frequency dividers
- Counters
- Shift registers
- Data storage
- Timing and control circuits
(For reference only)