PCA9541APW/03,112 NXP Semiconductors, PCA9541APW/03,112 Datasheet - Page 5

• Manufacturer Part Number: PCA9541APW/03,112
• Description: IC I2C 2:1 SELECTOR 16-TSSOP
• Manufacturer: NXP Semiconductors

Specifications of PCA9541APW/03,112

• Package / Case: 16-TSSOP
• Applications: 2-Channel I²C Multiplexer
• Interface: I²C, SMBus
• Voltage - Supply: 2.3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Maximum Operating Frequency: 400 KHz
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-4937-5; 935289366112

NXP Semiconductors
7. Pinning information
PCA9541A_3
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
PCA9541AD/01
PCA9541AD/03
002aae657
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. 03 — 16 July 2009
2-to-1 I
Transparent top view
PCA9541ABS/01
PCA9541ABS/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
002aae659
V
SDA_SLAVE
SCL_SLAVE
A3
A2
SS
1
2
3
4
5
6
7
8
PCA9541APW/01
PCA9541APW/03
002aae658
PCA9541A
© 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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