NXP Semiconductors PCA9545ABS,118 Specialized
IC INTFACE SPECIALIZED 20HVQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9545ABS,118
Category
Detailed Description
IC INTFACE SPECIALIZED 20HVQFN
Package
20-VQFN Exposed Pad
Key Features
Package / Case: 20-VQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PCA9545ABS,118 Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors PCA9545ABS,118 Specialized technical specifications.
General
Interface
I²C
RoHS
Yes
Package / Case
20-VQFN Exposed Pad
Mounting Type
Surface Mount
Supply Voltage
2.3V ~ 3.6V, 4.5V ~ 5.5V
Lifecycle Status
Active
Applications
4-Channel I²C Switcher
Feature Logic Function
I2C Bus Switch
Feature Configuration
4 x 1:1
Feature Number of Inputs Per Chip
1
Alternate Parts Comparison (PCA9545ABS,118 vs PCA8581T/6,118 vs PCA8581T/6,112 vs PCA8581CT/6,112)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-VQFN Exposed Pad | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supply Voltage | 2.3V ~ 3.6V, 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 2.5V ~ 6.0V |
| RoHS | Yes | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Lifecycle Status | Active | Obsolete | Obsolete | Obsolete |
| Feature AEC Qualified | No | No | No | -- |
| Feature Auto Motive | No | No | No | -- |
| Feature Cecc Qualified | No | No | No | -- |
| Feature Military | No | No | No | -- |
| Feature P Pap | No | No | No | -- |
| Feature Pin Count | 20 | 8 | 8 | -- |
| Feature Svhc | No | No | No | -- |
| Action |
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