Datasheet

GRD OR ZRD PACKAGE
(TOP VIEW)
J
H
G
F
E
D
C
B
A
21 3 4 65
GQL OR ZQL PACKAGE
(TOP VIEW)
J
H
G
F
E
D
C
B
A
21 3 4 65
K
SN54LVTH16244A, SN74LVTH16244A
www.ti.com SCBS142U –MAY 1992–REVISED OCTOBER 2013
TERMINAL ASSIGNMENTS
(1)
(56-Ball GQL/ZQL Package)
1 2 3 4 5 6
A 1OE NC NC NC NC 2OE
B 1Y2 1Y1 GND GND 1A1 1A2
C 1Y4 1Y3 V
CC
V
CC
1A3 1A4
D 2Y2 2Y1 GND GND 2A1 2A2
E 2Y4 2Y3 2A3 2A4
F 3Y1 3Y2 3A2 3A1
G 3Y3 3Y4 GND GND 3A4 3A3
H 4Y1 4Y2 V
CC
V
CC
4A2 4A1
J 4Y3 4Y4 GND GND 4A4 4A3
K 4OE NC NC NC NC 3OE
blk
(1) NC – No internal connection
blk
xxxxx
blk
xxxxx
xxxxx
TERMINAL ASSIGNMENTS
(1)
(54-Ball GRD/ZRD Package)
1 2 3 4 5 6
A 1Y1 NC 1OE 2OE NC 1A1
B 1Y3 1Y2 NC NC 1A2 1A3
C 2Y1 1Y4 V
CC
V
CC
1A4 2A1
D 2Y3 2Y2 GND GND 2A2 2A3
E 3Y1 2Y4 GND GND 2A4 3A1
F 3Y3 3Y2 GND GND 3A2 3A3
G 4Y1 3Y4 V
CC
V
CC
3A4 4A1
H 4Y3 4Y2 NC NC 4A2 4A3
J 4Y4 NC 4OE 3OE NC 4A4
(1) NC – No internal connection
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