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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Microchip Technology MCP4651T-503E/ST is a dual-channel digital potentiometer designed for various control applications. It offers a 50k Ohm resistance with a linear taper and 257 discrete steps, providing precise adjustment capabilities.
This device utilizes an I2C serial interface, supporting speeds up to 3.4 MHz, allowing for efficient communication and control. It operates within a wide voltage range of 1.8V to 5.5V and features a low wiper resistance of 75 Ohms typical. The operating temperature range is extended, from -40°C to 125°C, making it suitable for demanding environments.
The MCP4651T-503E/ST is available in a 14-TSSOP package and is designed for surface mount applications. Its features include mute and selectable address options, enhancing its flexibility in system design. The volatile memory configuration ensures that settings are updated dynamically.
This digital potentiometer is well-suited for applications requiring adjustable voltage dividers, gain control, or other variable resistance functions where digital control is preferred. Its robust specifications and Microchip's reputation for quality make it a reliable choice for embedded systems.
| Qty | Low | High |
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| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4651T-503E/ST digital potentiometer has a nominal resistance of 50k Ohms.
The MCP4651T-503E/ST offers 257 steps.
The operating voltage range for the MCP4651T-503E/ST is 1.8V to 5.5V.
The MCP4651T-503E/ST operates in an extended temperature range from -40°C to 125°C.
The MCP4651T-503E/ST uses an I2C serial interface.