pca9672 NXP Semiconductors, pca9672 Datasheet - Page 4

• Manufacturer Part Number: pca9672
• Description: Pca9672 Remote 8-bit I/o Expander For Fm I?c-bus With Interrupt And Reset
• Manufacturer: NXP Semiconductors

NXP Semiconductors
6. Pinning information
PCA9672_2
Product data sheet
6.1 Pinning
6.2 Pin description
Table 2.
Symbol
AD0
AD1
RESET
P0
P1
P2
P3
V
P4
P5
P6
Fig 3. Pin configuration for SO16
Fig 5. Pin configuration for HVQFN16
SS
RESET
AD0
AD1
V
P0
P1
P2
P3
SS
Pin description
1
2
3
4
5
6
7
8
Pin
SO16, TSSOP16
1
2
3
4
5
6
7
8
9
10
11
Remote 8-bit I/O expander for Fm+ I
PCA9672D
Rev. 02 — 6 July 2007
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index area
terminal 1
RESET
P0
P1
P2
16
15
14
13
12
11
10
HVQFN16
15
16
1
2
3
4
5
6
7
8
9
9
[1]
V
SDA
SCL
INT
P7
P6
P5
P4
1
2
3
4
DD
Transparent top view
PCA9672BS
Description
address input 0
address input 1
reset input (active LOW)
quasi-bidirectional I/O 0
quasi-bidirectional I/O 1
quasi-bidirectional I/O 2
quasi-bidirectional I/O 3
supply ground
quasi-bidirectional I/O 4
quasi-bidirectional I/O 5
quasi-bidirectional I/O 6
Fig 4. Pin configuration for TSSOP16
RESET
AD0
AD1
V
P0
P1
P2
P3
SS
12
11
10
9
1
2
3
4
5
6
7
8
2
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C-bus with interrupt and reset
SCL
INT
P7
P6
PCA9672PW
PCA9672
© NXP B.V. 2007. All rights reserved.
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16
15
14
13
12
11
10
9
V
SDA
SCL
INT
P7
P6
P5
P4
DD
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