
Micrel, Inc.
PIN NAMES
Pin
S0 – S2
A0 – A7
B0 – B7
Za, Zb
VEES
VCCA
Function
Data Select Inputs
A Data Inputs
B Data Inputs
Data Outputs
VEE Substrate
VCCO for ECL Outputs
SY100S363
TRUTH TABLE(1)
Select
S2
S1
S0
L
L
L
L
L
L
L
L
H
L
L
H
L
H
L
L
H
L
L
H
H
L
H
H
H
L
L
H
L
L
H
L
H
H
L
H
H
H
L
H
H
L
H
H
H
H
H
H
Note:
1. H = HIGH Voltage Level
L = LOW Voltage Level
Blank = X = Don't Care
A7/B7
L
H
A6/B6
L
H
Inputs
Data
A5/B5 A4/B4
A3/B3
L
H
L
H
L
H
A2/B2
L
H
A1/B1
L
H
A0/B0
L
H
Outputs
Za/Zb
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
M9999-032406
hbwhelp@micrel.com or (408) 955-1690
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