Datasheet Details
| Part number | CAT5401 |
|---|---|
| Manufacturer | Catalyst Semiconductor |
| File Size | 104.21 KB |
| Description | Quad Digitally Programmable Potentiometers |
| Datasheet |
 CAT5401 Datasheet
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General Description
The CAT5401 is four Digitally Programmable Potentiometers (DPPs™) integrated with control logic and 16 bytes of NVRAM memory.
Each DPP consists of a series of 63 resistive elements connected between two externally accessible end points.
Key Features
- s Four linear-taper digitally programmable H GEN FR ALO EE LE A D F R E ETM s Automatic recall of saved wiper settings at potentiometers s 64 resistor taps per potentiometer s End to end resistance 2.5kΩ, 10kΩ, 50kΩ or 100kΩ s Potentiometer control and memory access via power up s 2.5 to 6.0 volt operation s Standby current less than 1µA s 1,000,000 nonvolatile WRITE cycles s 100 year nonvolatile memory data retention s 24-lead SOIC, 24-lead TSSOP and BGA s Industrial temperature range.