Manufacturer Part Number
MCP4019T-503E/LT
Manufacturer
Microchip Technology
Introduction
Digital potentiometer IC with 128-tap linear taper
Product Features and Performance
50kΩ resistance
8V to 5.5V operating voltage
-40°C to 125°C operating temperature range
±20% resistance tolerance
150ppm/°C temperature coefficient
Volatile memory
1-channel configuration
Surface mount package (5-TSSOP, SC-70-5, SOT-353)
Product Advantages
Compact size
Wide operating temperature range
Precise resistance control
Low power consumption
Key Technical Parameters
Resistance: 50kΩ
Taper: Linear
Number of taps: 128
Wiper resistance (typical): 155Ω
Supply voltage: 1.8V to 5.5V
Quality and Safety Features
RoHS3 compliant
Reliable surface mount package
Compatibility
Can be used in a variety of electronic devices and circuits
Application Areas
Digital volume control
Calibration and trimming
Biasing and offset adjustment
Product Lifecycle
Currently available
No information on discontinuation or replacement
Several Key Reasons to Choose This Product
Compact size and surface mount design
Wide operating temperature range
Precise resistance control with 128 taps
Low power consumption
RoHS3 compliance for environmental safety