Manufacturer Part Number
AD5247BKSZ10-1RL7
Manufacturer
Analog Devices
Introduction
Digital Potentiometer from Analog Devices for precise resistance adjustments in data acquisition applications.
Product Features and Performance
Linear taper for predictable resistance changes
Single rheostat configuration for ease of design
128 taps for fine resolution adjustments
100k Ohms resistance provides a wide operational range
I2C interface for easy communication with microcontrollers
Volatile memory ensuring resistance setting is reset after power cycle
Operational from 2.7V to 5.5V, suitable for various supply voltages
Surface Mount device compatible with automated assembly processes
High operating temperature range (-40°C to 125°C) for demanding environments
Product Advantages
High-resolution adjustments with 128 taps
Simple digital control through I2C interface
Compatible with a wide range of supply voltages
Robust performance with high temperature coefficient
Key Technical Parameters
Number of Circuits: 1
Number of Taps: 128
Resistance: 100k Ohms
Voltage - Supply: 2.7V to 5.5V
Temperature Coefficient: 45ppm/°C
Mounting Type: Surface Mount
Supplier Device Package: SC-70-6
Quality and Safety Features
Tolerance of ±30% maintains precision in various conditions
Consistent performance with a temperature coefficient of 45ppm/°C
Surface mount design adheres to industry-standard reliability
Compatibility
Compatible with I2C bus communication standards
Mountable on 6-TSSOP, SC-88, SOT-363 standardized PCB layouts
Application Areas
Data acquisition systems
Automated adjustments in test equipment
Consumer electronics
Telecommunications
Product Lifecycle
Active product status, not nearing discontinuation
Check with manufacturer for available replacements or upgrades
Several Key Reasons to Choose This Product
Precise adjustment capability with 128-position tap
Easy integration due to I2C communication
Versatile use across a range of power supplies
Robust design suitable for temperature-varied applications
Suited for automated mass production with its surface mount format
AD5247BKSZ10(D95)ADI (Analog Devices, Inc.)