74lvc4245adb NXP Semiconductors, 74lvc4245adb Datasheet - Page 3

• Manufacturer Part Number: 74lvc4245adb
• Description: Octal Dual Supply Translating Transceiver; 3-state
• Manufacturer: NXP Semiconductors

NXP Semiconductors
5. Pinning information
Table 2.
74LVC4245A_6
Product data sheet
Symbol
V
V
GND
DIR
A[0:7]
B[0:7]
OE
Fig 3.
CCA
CCB
Pin configuration SO24 and (T)SSOP24
Pin description
V
GND
GND
CCA
DIR
A0
A1
A2
A3
A4
A5
A6
A7
5.1 Pinning
5.2 Pin description
10
11
12
1
2
3
4
5
6
7
8
9
74LVC4245A
001aaa349
24
23
22
21
20
19
18
17
16
15
14
13
Pin
1
23, 24
11, 12, 13
2
3, 4, 5, 6, 7, 8, 9, 10
21, 20, 19, 18, 17, 16, 15, 14
22
V
V
OE
B0
B1
B2
B3
B4
B5
B6
B7
GND
CCB
CCB
Rev. 06 — 18 January 2008
Fig 4.
Octal dual supply translating transceiver; 3-state
(1) The die substrate is attached to this pad using
index area
terminal 1
conductive die attach material. It can not be used as a
supply pin or input.
Pin configuration DHVQFN24
GND
DIR
A0
A1
A2
A3
A4
A5
A6
A7
10
11
2
3
4
5
6
7
8
9
Description
supply voltage (5 V bus)
supply voltage (3 V bus)
ground (0 V)
direction control
data input or output
data input or output
output enable input (active LOW)
Transparent top view
74LVC4245A
GND
74LVC4245A
(1)
© NXP B.V. 2008. All rights reserved.
23
22
21
20
19
18
17
16
15
14
001aah087
V
OE
B0
B1
B2
B3
B4
B5
B6
B7
CCB
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