BUY 74HC283N https://www.utsource.net/itm/p/751104.html
4-bit binary full adder with fast carry - Description: 4-Bit Binary Full Adder with Fast Carry ; Logic switching levels: CMOS ; Number of pins: 16 ; Output drive capability: +/- 5.2 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 21@5V ns; Voltage: 2.0-6.0 V
Description: The 74HC283N is a 4-bit binary full adder with fast carry.
Features:
4-bit binary full adder
High-speed operation
Low power consumption
Inputs accept voltages up to 7V
Outputs source/sink 24mA
ESD protection: >2000V
Applications:
Arithmetic logic unit
Digital signal processing
Data processing
Memory address generation
Programmable logic controllers
(For reference only)
