Ordering Information
Part Name
Package Type
Package Code (Previous Code)
Package Abbreviation
HD74LS280P
DILP-14 pin
PRDP0014AB-B (DP-14AV)
P
HD74LS280FPEL SOP-14 pin (JEITA)
PRSP0014DF-B (FP-14DAV)
FP
Notes: Please consult the sales office for the above package availability. Taping Abbreviation (Quantity).
EL (2,000 pcs/reel)
Pin Arrangement
G Inputs
H
1 2
NC 3
Input I
Σ Outputs Even
Σ Odd
GND
4 5 6 7
G HF
E
ID
Σ Even
Σ Odd A
C B
(Top view)
14 VCC
1.
📁 Related Datasheet
HD74LS283 - 4-bit Binary Full Adders (Hitachi Semiconductor)