MCP4131-103E/SN

MICROCHIP  MCP4131-103E/SN  易失性数字电位器, AEC-Q100, 10 kohm, 单, 串行, SPI, 线性, ± 20%, 1.8 V

The is a 7-bit 129 wiper steps non-volatile Digital Potentiometer with volatile memory, programmed/reprogrammed through an SPI compatible interface. It features zero to full-scale wiper operation. It supports split rail applications.

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128 Resistors with taps to VSS and VDD

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SPI compatible interface

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<100ppm Typical absolute rheostat

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<10ppm Typical ratiometric potentiometer low tempco

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100R Typical low wiper resistance

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Resistor network terminal disconnect

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Brown-out reset protection 1.5V typical

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Serial interface inactive current 2.5µA typical

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High-voltage tolerant digital inputs up to 12.5V

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Supports split rail applications

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Internal weak pull-up on all digital inputs

ESD sensitive device, take proper precaution while handling the device.