ИС, цифровые потенциометры MCP4261-103E/P

Энергонезависимый цифровой потенциометр , AEC-Q100, 10 кОм, Двойной, Последовательный, SPI, Линейный

The MCP4261-103E/P is a 8-bit single SPI Digital Potentiometer with non-volatile memory. This device offers a wide range of product offerings using an SPI interface. WiperLock Technology allows application-specific calibration settings to be secured in the EEPROM. The MCP42XX family is available with end-to-end resistor values of 10kR. This device offer WiperLock™ technology which allows the user unlimited reprogramming and locking of the wiper setting. It is useful for equipment that requires factory trimming or recalibration.

• SPI compatible interface
• Automatic recall of potentiometer wiper settings
• WiperLock™ technology to secure the EEPROM
• Zero-scale to full-scale wiper operation
• Brown-out reset protection (1.5V typical)
• Serial interface inactive current (2.5µA typical)
• Supports split rail applications
• Internal weak pull-up on all digital inputs
• 1µA Maximum static current low-power operation
• 100R (typical) Low wiper resistance

Области применения

Аудио, Управление Питанием, Привод Двигателя и Управление ESD sensitive device, take proper precaution while handling the device.