PCA9540BGD,125 NXP Semiconductors, PCA9540BGD,125 Datasheet - Page 13

• Manufacturer Part Number: PCA9540BGD,125
• Description: IC I2C MUX 2CH 8-XSON
• Manufacturer: NXP Semiconductors

Specifications of PCA9540BGD,125

• Package / Case: 8-XSON
• Applications: Translating Multiplexer
• Interface: I²C
• Voltage - Supply: 2.3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Product: Multiplexer
• Propagation Delay Time: 0.3 ns
• Mounting Style: SMD/SMT
• Power Dissipation: 400 mW
• Logical Function: I2C Multiplexer
• Configuration: 1 x 2:1
• Number Of Inputs: 2
• Number Of Outputs: 1
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-4943-2; 935290165125

NXP Semiconductors
PCA9540B_4
Product data sheet
Fig 15. Definition of timing on the I
SDA
SCL
P
t
BUF
S
t
HD;STA
t
LOW
2
t
t
r
HD;DAT
C-bus
Rev. 04 — 3 September 2009
t
HIGH
t
f
t
SU;DAT
Sr
t
SU;STA
t
HD;STA
2-channel I
PCA9540B
t
SP
t
2
SU;STO
C-bus multiplexer
© NXP B.V. 2009. All rights reserved.
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