PCA9545AD,118 NXP Semiconductors, PCA9545AD,118 Datasheet - Page 26

• Manufacturer Part Number: PCA9545AD,118
• Description: IC I2C SWITCH 4CH 20-SOIC
• Manufacturer: NXP Semiconductors

Specifications of PCA9545AD,118

• Applications: 4-Channel I²C Switcher
• Interface: I²C
• Voltage - Supply: 2.3 V ~ 3.6 V, 4.5 V ~ 5.5 V
• Package / Case: 20-SOIC (7.5mm Width)
• Mounting Type: Surface Mount
• Logical Function: I2C Multiplexer
• Configuration: 1 x 4:1
• Number Of Inputs: 4
• 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
• Power Dissipation: 400mW
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Package Type: SO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-1864-2; 935275808118; PCA9545AD-T

NXP Semiconductors
16. Revision history
Table 13.
PCA9545A_45B_45C_7
Product data sheet
Document ID
PCA9545A_45B_45C_7
Modifications:
PCA9545A_45B_45C_6
PCA9545A_45B_45C_5
PCA9545A_4
PCA9545A_3
(9397 750 14311)
PCA9545A_2
(9397 750 13989)
PCA9545A_1
(9397 750 13309)
Revision history
Release date
20090619
20070319
20061017
20060925
20050303
20040929
20040728
•
•
Table 9 “Dynamic
– Symbol t
– Symbol C
Updated soldering information.
f
: changed Unit from “ s” to “ns”
b
: changed Unit from “ s” to “pF”
Data sheet status
Product data sheet
Product data sheet
Product data sheet
Product data sheet
Product data sheet
Objective data sheet
Objective data sheet
characteristics”:
Rev. 07 — 19 June 2009
4-channel I
2
C-bus switch with interrupt logic and reset
Change notice
-
-
-
-
-
-
-
PCA9545A/45B/45C
Supersedes
PCA9545A_45B_45C_6
PCA9545A_45B_45C_5
PCA9545A_4
PCA9545A_3
PCA9545A_2
PCA9545A_1
-
© NXP B.V. 2009. All rights reserved.
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