PCA9541PW/01,112 NXP Semiconductors, PCA9541PW/01,112 Datasheet - Page 5

• Manufacturer Part Number: PCA9541PW/01,112
• Description: IC I2C 2:1 SELECTOR 16-TSSOP
• Manufacturer: NXP Semiconductors

Specifications of PCA9541PW/01,112

• Applications: 2-Channel I²C Multiplexer
• Interface: I²C, SMBus
• Voltage - Supply: 2.3 V ~ 5.5 V
• Package / Case: 16-TSSOP
• Mounting Type: Surface Mount
• For Use With: 568-3615 - DEMO BOARD I2C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-1043-5; 935273297112; PCA9541PW/01

NXP Semiconductors
7. Pinning information
PCA9541_7
Product data sheet
Fig 2.
Fig 4.
SDA_MST0
SDA_MST1
SCL_MST0
SCL_MST1
Pin configuration for SO16
Pin configuration for HVQFN16
RESET
INT0
INT1
V
SS
7.1 Pinning
1
2
3
4
5
6
7
8
PCA9541D/01
PCA9541D/03
002aab379
16
15
14
13
12
11
10
SDA_MST1
SCL_MST0
SCL_MST1
index area
9
terminal 1
V
INT_IN
SDA_SLAVE
SCL_SLAVE
A3
A2
A1
A0
RESET
DD
1
2
3
4
Rev. 07 — 2 July 2009
2-to-1 I
Transparent top view
PCA9541BS/01
PCA9541BS/03
2
C-bus master selector with interrupt logic and reset
Fig 3.
SDA_MST0
SDA_MST1
SCL_MST0
SCL_MST1
RESET
12
11
10
9
Pin configuration for TSSOP16
INT0
INT1
002aab381
V
SDA_SLAVE
SCL_SLAVE
A3
A2
SS
1
2
3
4
5
6
7
8
PCA9541PW/01
PCA9541PW/03
002aab380
PCA9541
© NXP B.V. 2009. All rights reserved.
16
15
14
13
12
11
10
9
V
INT_IN
SDA_SLAVE
SCL_SLAVE
A3
A2
A1
A0
DD
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