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CAT5110TBI-10TMP 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 CAT5110TBI-10TMP
- Description：IC REG LINEAR
- Series：-
- Mfr：onsemi
- Package：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 CAT5110TBI-10TMP
Digital Potentiometers Overview
The CAT5110TBI-10TMP is a single-channel digital potentiometer from the onsemi CAT5110 series. It features a 10 kOhms resistance value with a linear taper and 32 tap positions. The device utilizes a volatile arc brush memory and communicates via a 2-wire serial interface for up/down control. Operating within a supply voltage range of 2.7 V to 5.5 V, it draws a typical current of 25 uA. The component supports an operating temperature range from -40°C to +85°C and is housed in a surface-mount package.
Digital Potentiometers Feature Summary
- Single digital potentiometer with 10 kOhms nominal resistance
- 32-tap resolution with linear taper characteristic
- 2-wire serial (Up/Down) digital control interface
- Volatile wiper position storage
Digital Potentiometers Applications
- Volume control in audio circuits
- Gain adjustment in signal conditioning amplifiers
- Voltage reference trimming
- System calibration settings
Digital Potentiometers Procurement Notes
Verify the specific suffix 'TMP' against official onsemi documentation, as standard listings typically use 'GT3'. Confirm availability status, as similar CAT5110 variants are marked as End-of-Life or require factory special orders. Ensure the package type matches the design requirements before procurement.
Digital Potentiometers Selection Notes
Select this component when a low-power, single-channel digital potentiometer with coarse 32-step resolution is required. The 2-wire interface simplifies PCB routing compared to SPI-based devices. Note that the volatile memory requires re-initialization upon power-up if the previous setting must be retained.
Digital Potentiometers Part Context
This part belongs to the CAT5110 family of MiniPot digital potentiometers. It shares functional similarities with the CAT5110SDI-10GT3 but may differ in packaging or tape-and-reel specifications indicated by the suffix. It serves as a solid-state replacement for mechanical potentiometers in space-constrained designs.
Digital Potentiometers Replacement Considerations
Direct substitutes include CAT5110SDI-10GT3 and CAT5110TBI-10GT3. Verify pinout compatibility and package dimensions (e.g., SC-70 vs SOT-23) when cross-referencing with other manufacturers' digital potentiometers.
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