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MAXIM INTEGRATED / ANALOG DEVICES DS1845E010 Dual Non-Volatile Potentiometer
The DS1845E-010+ is a dual non-volatile potentiometer and memory in a 14-pin TSSOP package. It features one 100-position linear taper potentiometer and one 256-position linear taper potentiometer, along with 256 bytes of EEPROM memory and a 2-wire interface. This device is ideal for setting bias voltages and currents in control applications with minimal circuitry. The EEPROM allows storage of configuration or calibration data, as well as control of potentiometer wiper settings. Data in the first 248 bytes of EEPROM can be used for user information, while the last two addresses are dedicated to potentiometer settings. Access to EEPROM is via an industry-standard 2-wire bus, and both wiper position and EEPROM data can be hardware write protected through the write protect (WP) pin. Multiple units (up to eight) can be connected on a single bus. The device operates from 3V or 5V power supplies.
MAXIM INTEGRATED / ANALOG DEVICES DS1845E010 Dual Non-Volatile Potentiometer Specifications:
- Operating Voltage: 3V to 5V
- Package: 14-pin TSSOP
- Potentiometer 0: 100 positions, wiper at address F9h
- Potentiometer 1: 256 positions, wiper at address F8h
- EEPROM Memory: 256 bytes
- Control Interface: Industry-standard 2-wire bus
- Write Protect: Via WP pin, active high
- Temperature Range: -40°C to +85°C
- Wiper Resistance: 500 to 1000 Ohms at 3V, 250 to 600 Ohms at 5V
- Wiper Current: Up to 2 mA
- Device Addressing: Through AO, Al, A2 pins for up to 8 units
- Data Storage: User data, calibration info, and potentiometer settings
- Factory Default Wiper Position: FFh for both potentiometers
Buy the Dallas DS1845U– Reliable Dual NV Potentiometer for Industrial Applications
Purchase the Dallas DS1845E-010+ series online today to streamline your industrial control projects. Its dual 100 and 256-position potentiometers, combined with EEPROM memory, provide flexible biasing and calibration options. The 2-wire interface simplifies integration into existing systems, while the hardware write protection ensures data security. Compatible with 3V and 5V supplies, this device is ideal for applications demanding precise, adjustable voltage control in a compact package. Get reliable performance and easy online access now.
Order your Dallas DS1845E-010+ series dual non-volatile potentiometer today and enhance your control systems with dependable, compact design.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES DS1845E010?
You can click on the BUY or RFQ button to purchase DS1845E010 from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part DS1845E010?
You can download the DS1845E010 datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of DS1845E010?
MAXIM INTEGRATED / ANALOG DEVICES