Texas Instruments PCA9545ADW Specialized
IC INTERFACE SPECIALIZED 20SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9545ADW
Detailed Description
IC INTERFACE SPECIALIZED 20SOIC
Package
20-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PCA9545ADW Datasheet
Quick Jump:
Technical Specifications
Texas Instruments PCA9545ADW Specialized technical specifications.
General
Interface
I²C, SMBus
RoHS
Yes
Number of Channels
4
Package / Case
20-SOIC
Mounting Type
Surface Mount
Supply Voltage
2.3V ~ 5.5V
Lifecycle Status
Active
Applications
Translating Switch
Addresses
4
Supply Voltage Max V
5.5
Alternate Parts Comparison (PCA9545ADW vs PCA9515BPWR vs PCA9515BDRGR vs PCA9536DGKR)
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-SOIC | 14-TSSOP | 8-SOIC | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supply Voltage | 2.3V ~ 5.5V | 2.3V ~ 3.6V | 2.3V ~ 3.6V | 2.3V ~ 5.5V |
| Lifecycle Status | Active | Active | Active | Active |
| Package | SOIC (DW)-20 | 14-TSSOP | 8-SOIC | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Number of Channels | 4 | 2 | 2 | -- |
| RoHS | Yes | Yes | Yes | -- |
| Applications | Translating Switch | I²C | I²C | -- |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Action |
More Parts in Translators and Level Shifters
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
