Datasheet Details
| Part number | AD5174 |
|---|---|
| Manufacturer | Analog Devices |
| File Size | 1.17 MB |
| Description | Digital Rheostat With SPI Interface And 50-TP Memory |
| Datasheet |
 AD5174 Datasheet
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General Description
The AD5174 is a single-channel, 1024-position digital rheostat that combines industry leading variable resistor performance with nonvolatile memory (NVM) in a compact package.
Key Features
- Single-channel, 1024-position resolution 10 kΩ nominal resistance 50-times programmable (50-TP) wiper memory Rheostat mode temperature coefficient: 35 ppm/°C 2.7 V to 5.5 V single-supply operation ±2.5 V to ±2.75 V dual-supply operation for ac or bipolar operations SPI-compatible interface Wiper setting and memory readback Power on refreshed from memory Resistor tolerance stored in memory Thin LFCSP 10-lead, 3 mm × 3 mm× 0.8 mm package Compact MSOP, 10-lead, 3 mm × 4.9 mm × 1.1 mm package FUNCT.