ИС, цифровые потенциометры MCP4461-104E/ML

Энергонезависимый цифровой потенциометр , AEC-Q100, 100 кОм, Четверной, I2C, Линейный, ± 20%, 2.7 В

MCP446X family is available with end-to-end resistor values of 5Kohm, 10Kohm, 50Kohm and 100Kohm. These devices offer WiperLock™ technology which allows users unlimited reprogramming and locking of the wiper setting. It is useful for equipment that requires factory trimming or recalibration. The MCP446X devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count. Typical applications include medical: test and measurement equipment, industrial applications: power supply, automotive: system calibrations and consumer: audio and tone controls.

• Quad non-volatile 8bit potentiometer
• Quad resistor network, I2C serial interface
• Resistor network resolution: 8bit (256 resistors (257 taps))
• Zero-scale to full-scale wiper operation
• Low tempco, ratiometric (potentiometer): 15ppm typical
• Non-volatile memory
• Brown-out reset protection: 1.5V typical
• Serial interface inactive current of 2.5µA typical
• High-voltage tolerant digital inputs Up to 12.5V
• Supports split rail applications, AEC-Q100 Grade 1 qualified

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