Manufacturer Part Number
DS1804U-010+
Manufacturer
Maxim Integrated
Introduction
Integrated circuit digital potentiometer with non-volatile memory and up/down control interface
Product Features and Performance
100-tap linear taper
10kΩ resistance
±20% resistance tolerance
750ppm/°C temperature coefficient
7V to 5.5V supply voltage
400Ω typical wiper resistance
Non-volatile memory stores wiper position
Product Advantages
Compact 8-pin TSSOP/MSOP package
Wide operating temperature range of -40°C to +85°C
RoHS3 compliant
Key Technical Parameters
Package: 8-TSSOP, 8-MSOP
Mounting Type: Surface Mount
Number of Circuits: 1
Memory Type: Non-Volatile
Interface: Up/Down (U/D, INC, CS)
Resistance (Ohms): 10k
Taper: Linear
Number of Taps: 100
Quality and Safety Features
RoHS3 compliant
Compatibility
N/A
Application Areas
Analog signal conditioning
Programmable gain amplifiers
Automatic calibration
Electronic potentiometers
Product Lifecycle
The DS1804 is an active product and not nearing discontinuation. Replacement or upgrade options may be available from Maxim Integrated.
Key Reasons to Choose
Compact 8-pin package
Wide temperature range
Non-volatile memory for wiper position storage
Linear taper and 100-tap resolution
RoHS3 compliance