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CAT5271ZI-00-GT3 is listed in the Digital Potentiometers range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG LINEAR. Review the specifications below when checking this part for your BOM.
Digital Potentiometers specifications for CAT5271ZI-00-GT3
- Description：IC REG LINEAR
- Series：-
- Mfr：onsemi
- Package：Bulk,Bulk
- Taper：-
- Configuration：-
- Number of Circuits：-
- Number of Taps：-
- Resistance (Ohms)：-
- Interface：-
- Memory Type：-
- Voltage - Supply：-
- Features：-
- Tolerance：-
- Temperature Coefficient (Typ)：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Operating Temperature：-
- Resistance - Wiper (Ohms) (Typ)：-
- Grade：-
- Qualification：-
Digital Potentiometers datasheet and documents for CAT5271ZI-00-GT3
Digital Potentiometers Overview
The CAT5271ZI-00-GT3 is a dual digital potentiometer IC manufactured by onsemi. It features two independent wiper circuits, each offering 256 programmable tap positions for precise resistance adjustment. The device supports I2C compatible serial interface communication for control. It operates within a supply voltage range of 2.7V to 5.5V and is housed in an 8-pin SOIC package.
Digital Potentiometers Feature Summary
- Dual independent wiper channels with 256-position resolution
- I2C compatible serial interface for digital control
- Non-volatile memory retention for wiper settings
Digital Potentiometers Applications
- Audio volume and tone control circuits
- Programmable gain amplifier biasing
- Voltage reference adjustment
- Sensor calibration systems
Digital Potentiometers Procurement Notes
Verify the specific suffix 'ZI-00-GT3' against the manufacturer's current datasheet to confirm pinout compatibility and electrical specifications. Ensure the I2C address configuration matches the system design requirements before integration.
Digital Potentiometers Selection Notes
Select this component when dual-channel digital resistance adjustment is required with I2C connectivity. Consider the 256-tap resolution for applications needing fine-grained control over analog signal levels or bias currents.
Digital Potentiometers Part Context
This part belongs to the CAT5271 family of digital potentiometers. It provides a solid-state alternative to mechanical potentiometers, enabling remote programming and automated calibration in embedded systems without physical user interaction.
Digital Potentiometers Replacement Considerations
Check for direct cross-reference parts from onsemi or other manufacturers offering dual 256-position I2C digital potentiometers in SOIC-8 packages. Verify equivalent voltage ranges and interface protocols.
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