74lvc623a NXP Semiconductors, 74lvc623a Datasheet - Page 5

• Manufacturer Part Number: 74lvc623a
• Description: Octal Transceiver With Dual Enable 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
6. Pinning information
9397 750 13155
Production data sheet
6.1 Pinning
6.2 Pin description
Table 3:
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Fig 4. Pin configuration.
Pin description
Symbol
OEAB
A0
A1
A2
A3
A4
A5
A6
A7
GND
B7
B6
B5
B4
B3
B2
B1
B0
OEBA
V
CC
Rev. 03 — 6 May 2004
OEAB
Description
output enable input
data input or output
data input or output
data input or output
data input or output
data input or output
data input or output
data input or output
data input or output
ground (0 V)
data output or input
data output or input
data output or input
data output or input
data output or input
data output or input
data output or input
data output or input
output enable input (active LOW)
supply voltage
GND
A0
A1
A2
A3
A4
A5
A6
A7
10
1
2
3
4
5
6
7
8
9
623A
Octal transceiver with dual enable; 3-state
001aaa831
20
19
18
17
16
15
14
13
12
11
V
OEBA
B0
B1
B2
B3
B4
B5
B6
B7
CC
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
74LVC623A
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