Datasheet

TG
TG
TG
TG
TG
TG
TG
3
A
COMMON
OUT/IN
BINARY
TO
1 OF 8
DECODER
WITH
ENABLE
11
10
9
6E
S
2
S
1
S
0
LOGIC
LEVEL
CONVERSION
8 7
GND V
EE
16
V
CC
131415121524
A
7
A
6
A
5
A
4
A
3
A
2
A
1
A
0
CHANNEL IN/OUT
TG
CD/74HC4051, CD54/74HCT4051, CD54/74HC4052,
SCHS122J –NOVEMBER 1997– REVISED FEBRUARY 2011 www.ti.com
FUNCTIONAL DIAGRAM OF HC/HCT4051
Table 1. TRUTH TABLE
'HC/CD74HCT4051
(1)
INPUT STATES ON CHANNELS
ENABLE S
2
S
1
S
0
L L L L A0
L L L H A1
L L H L A2
L L H H A3
L H L L A4
L H L H A5
L H H L A6
L H H H A7
H X X X None
(1) X = Don't care
4 Submit Documentation Feedback © 1997–2011, Texas Instruments Incorporated
Product Folder Link(s): CD/74HC4051, CD54/74HCT4051, CD54/74HC4052,