Texas Instruments PCA9536DGKRG4 I/O Expanders
IC I/O EXPANDER I2C 4B 8VSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9536DGKRG4
Base Model
Detailed Description
IC I/O EXPANDER I2C 4B 8VSSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Active
Datasheet
PCA9536DGKRG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments PCA9536DGKRG4 I/O Expanders technical specifications.
General
Series
PCA9536
Interface
I²C, SMBus
Maximum Clock Frequency
400 kHz
RoHS
Yes
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.3V ~ 5.5V
Lifecycle Status
Active
Features
POR
Related Parts Comparison (PCA9536DGKRG4 vs PCA9536DGKR vs PCA9515BPWR vs PCA9515BDRGR)
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 | 8-TSSOP | 8-TSSOP | 14-TSSOP | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.3V ~ 5.5V | 2.3V ~ 5.5V | 2.3V ~ 3.6V | 2.3V ~ 3.6V |
| Lifecycle Status | Active | Active | Active | Active |
| Package | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 14-TSSOP | 8-SOIC |
| RoHS | Yes | -- | Yes | Yes |
| Action |
More Parts in I/O Expanders
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM8327JGR8X/NOPBTexas InstrumentsMobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface 36-csBGA -40 to 85
TCA8424RHARTexas InstrumentsLow-voltage 8x16 keyboard scanner with HID over I 2 C compliant interface 40-VQFN -40 to 85
