SN74AVCAH164245_02 Datasheet, PDF (2/11 Pages) Texas Instruments – 16-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS

SN74AVCAH164245
16-BIT DUAL-SUPPLY BUS TRANSCEIVER
WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS
SCES396 – JULY 2002
terminal assignments
DGG OR DGV PACKAGE
(TOP VIEW)
1DIR 1
1B1 2
1B2 3
GND 4
1B3 5
1B4 6
V_CCB 7
1B5 8
1B6 9
GND 10
1B7 11
1B8 12
2B1 13
2B2 14
GND 15
2B3 16
2B4 17
V_CCB 18
2B5 19
2B6 20
GND 21
2B7 22
2B8 23
2DIR 24
48 1OE
47 1A1
46 1A2
45 GND
44 1A3
43 1A4
42 V_CCA
41 1A5
40 1A6
39 GND
38 1A7
37 1A8
36 2A1
35 2A2
34 GND
33 2A3
32 2A4
31 V_CCA
30 2A5
29 2A6
28 GND
27 2A7
26 2A8
25 2OE
GQL PACKAGE
(TOP VIEW)
123456
A
B
C
D
E
F
G
H
J
K
terminal assignments
1
2
3
4
5
A
1DIR
NC
NC
NC
NC
B
1B2
1B1
GND
GND
1A1
C
1B4
D
1B6
1B3
VCCB
VCCA
1A3
1B5
GND
GND
1A5
E
1B8
1B7
1A7
F
2B1
2B2
2A2
G
2B3
2B4
GND
GND
2A4
H
2B5
J
2B7
2B6
VCCB
VCCA
2A6
2B8
GND
GND
2A8
K
2DIR
NC
NC
NC
NC
NC – No internal connection
6
1OE
1A2
1A4
1A6
1A8
2A1
2A3
2A5
2A7
2OE
2
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