pca9634 NXP Semiconductors, pca9634 Datasheet - Page 5

• Manufacturer Part Number: pca9634
• Description: Pca9634 8-bit Fm I2c-bus Led Driver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
6. Pinning information
PCA9634_4
Product data sheet
6.1 Pinning
6.2 Pin description
Table 2.
Symbol
A0
A1
A2
A3
A4
LED0
LED1
LED2
LED3
Fig 2. Pin configuration for SO20
Fig 4. Pin configuration for HVQFN20
LED0
LED1
LED2
LED3
V
A0
A1
A2
A3
A4
SS
Pin description for SO20 and TSSOP20
Pin
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
PCA9634D
Type
I
I
I
I
I
O
O
O
O
Rev. 04 — 5 January 2007
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index area
terminal 1
LED0
LED1
A2
A3
A4
20
19
18
17
16
15
14
13
12
11
V
SDA
SCL
A6
A5
OE
LED7
LED6
LED5
LED4
1
2
3
4
5
DD
Description
address input 0
address input 1
address input 2
address input 3
address input 4
LED driver 0
LED driver 1
LED driver 2
LED driver 3
Transparent top view
PCA9634BS
Fig 3. Pin configuration for TSSOP20
LED0
LED1
LED2
LED3
V
A0
A1
A2
A3
A4
SS
10
1
2
3
4
5
6
7
8
9
15
14
13
12
11
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8-bit Fm+ I
A6
A5
OE
LED7
LED6
PCA9634PW
PCA9634
2
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© NXP B.V. 2007. All rights reserved.
C-bus LED driver
20
19
18
17
16
15
14
13
12
11
V
SDA
SCL
A6
A5
OE
LED7
LED6
LED5
LED4
DD
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