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.