pca9519bs NXP Semiconductors, pca9519bs Datasheet - Page 3

• Manufacturer Part Number: pca9519bs
• Description: 4-channel Level Translating I2c-bus/smbus Repeater
• Manufacturer: NXP Semiconductors

NXP Semiconductors
5. Pinning information
PCA9519_2
Product data sheet
5.1 Pinning
5.2 Pin description
Table 2.
Symbol
EN
GND
V
A1
A2
A3
A4
A5
A6
A7
A8
V
B8
B7
B6
B5
B4
B3
B2
Fig 2. Pin configuration for TSSOP20
CC(A)
CC(B)
GND
EN
B1
B2
B3
B4
B5
B6
B7
B8
10
1
2
3
4
5
6
7
8
9
Pin description
Pin
TSSOP20
1
10
11
19
18
17
16
15
14
13
12
20
9
8
7
6
5
4
3
PCA9519PW
Rev. 02 — 13 August 2007
002aab640
HVQFN24
11
22
23
24
1
2
3
4
5
6
7
10
12
13
14
15
16
17
18
[1]
20
19
18
17
16
15
14
13
12
11
4-channel level translating I
V
A1
A2
A3
A4
A5
A6
A7
A8
V
CC(B)
CC(A)
Description
enable input (active HIGH)
ground (0 V)
port A power supply
A1 port (low voltage side)
A2 port (low voltage side)
A3 port (low voltage side)
A4 port (low voltage side)
A5 port (low voltage side)
A6 port (low voltage side)
A7 port (low voltage side)
A8 port (low voltage side)
port B power supply
B8 port (SMBus/I
B7 port (SMBus/I
B6 port (SMBus/I
B5 port (SMBus/I
B4 port (SMBus/I
B3 port (SMBus/I
B2 port (SMBus/I
Fig 3. Pin configuration for HVQFN24
index area
terminal 1
2
2
2
2
2
2
2
C-bus side)
C-bus side)
C-bus side)
C-bus side)
C-bus side)
C-bus side)
C-bus side)
A2
A3
A4
A5
A6
A7
1
2
3
4
5
6
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
Transparent top view
PCA9519BS
[2]
[2]
[2]
[2]
[2]
[2]
[2]
2
C-bus/SMBus repeater
PCA9519
© NXP B.V. 2007. All rights reserved.
18
17
16
15
14
13
002aab641
B2
B3
B4
B5
B6
B7
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