Datasheet Texas Instruments SNJ54ALS30AFK — 数据表

SN54ALS30A, SN54AS30, SN74ALS30A, SN74AS30
www.ti.com SDAS010E – APRIL 1982 – REVISED OCTOBER 2012 8-INPUT POSITIVE-NAND GATES
Check for Samples: SN54ALS30A, SN54AS30, SN74ALS30A, SN74AS30 FEATURES 1 8-Input Positive-NAND Gates
Available in J, DW, N, and FK Packages These devices contain an 8-input positive-NAND gate
and perform the following Boolean functions in
positive logic:
Y = A B C D E F G H
or
Y=A+B+C+D+E+F+G
SN54ALS30A, SN54AS30 . FK PACKAGE
(TOP VIEW) B
A
N.C.
VCC SN54ALS30A, SN54AS30 . J PACKAGE
SN74ALS30A, SN74AS30 . DW OR N PACKAGE
SN74AS30 . DB PACKAGE DESCRIPTION (TOP VIEW) 1
2 14 VCC
13 N.C. 3 12 H
11 G
10 N.C. 4
5
6
7 4 1 20 19 …