HD74AC182 Datasheet, PDF (1/7 Pages) Hitachi Semiconductor – Carry Lookhead Generator

HD74AC182
Carry Lookahead Generator
REJ03D0258–0200Z
(Previous ADE-205-378 (Z))
Rev.2.00
Jul.16.2004
Description
The HD74AC182 is a high-speed carry lookahead generator. It is generally used with the HD74AC181 or HD74AC381
4-bit arithmetic logic unit to provide high-speed lookahead over word lengths of more than four bits.
Features
• Outputs Source/Sink 24 mA
• Ordering Information
Part Name
Package Type Package Code Package Abbreviation Taping Abbreviation (Quantity)
HD74AC182FPEL SOP-16 pin (JEITA) FP-16DAV
FP
EL (2,000 pcs/reel)
HD74AC182RPEL SOP-16 pin (JEDEC) FP-16DNV
RP
EL (2,500 pcs/reel)
Notes: 1. Please consult the sales office for the above package availability.
2. The packages with lead-free pins are distinguished from the conventional products by adding V at the end of
the package code.
Pin Arrangement
G1 1
P1 2
G0 3
P0 4
G3 5
P3 6
P7
GND 8
(Top view)
16 VCC
15 P2
14 G2
13 Cn
12 Cn+X
11 Cn+y
10 G
9 Cn+z
Rev.2.00, Jul.16.2004, page 1 of 6