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www.fairchildsemi.com
NC7W
Z07
Logic Symbol
IEEE/IEC
Pin Descriptions
Function Table
Y
A
H
HIGH Logic Level
L
LOW Logic Level
Connection Diagrams
Pin Assignments for SC70
(Top View)
Pin One Orientation Diagram
AAA represents Product Code Top Mark - see ordering code
Note:
Orientation of Top Mark determines Pin One location. Read the top
product code mark left to right, Pin One is the lower left pin (see diagram).
Pad Assignments for MicroPak
(Top Thru View)
Pin Names
Description
A
1
, A
2
Data Inputs
Y
1
, Y
2
Output
Input
Output
A
Y
L
L
H
Z
4
6
Summary of Contents for HK 990/230
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