Texas Instruments PCF8575CDWE4 I/O Expanders
IC I/O EXPANDER I2C 16B 24SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCF8575CDWE4
Detailed Description
IC I/O EXPANDER I2C 16B 24SOIC
Package
24-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
PCF8575CDWE4 Datasheet
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Technical Specifications
Texas Instruments PCF8575CDWE4 I/O Expanders technical specifications.
General
Series
PCF8575C
Interface
I²C, SMBus
Maximum Clock Frequency
400 kHz
RoHS
Yes
Package / Case
24-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Features
POR
Related Parts Comparison (PCF8575CDWE4 vs PCF8575CDBE4 vs PCF8575DWR vs PCF8575CRGER)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 24-SOIC | 24-SSOP | 24-SOIC | 24-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 2.5V ~ 5.5V | 4.5V ~ 5.5V |
| Interface | I²C, SMBus | I²C, SMBus | I²C, SMBus | I²C, SMBus |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Obsolete | Active | Active |
| Clock Frequency | 400 kHz | 400 kHz | 400 kHz | 400 kHz |
| Current Output Source Sink | 10mA, 25mA | 10mA, 25mA | 1mA, 25mA | 10mA, 25mA |
| Features | POR | POR | POR | POR |
| Interrupt Output | Yes | Yes | Yes | Yes |
| Max Frequency | 400 kHz | 400 kHz | 400 kHz | 400 kHz |
| Action |
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