Part Number
|
DS3930 |
Manufacturer
|
Maxim Integrated Products |
Description
|
Hex Nonvolatile Potentiometer |
Published
|
Mar 30, 2005 |
Detailed Description
|
DS3930
Rev 0; 4/03
Hex Nonvolatile Potentiometer with I/O and Memory
General Description
The DS3930 contains six 256-...
|
Datasheet
|
DS3930
|
Overview
DS3930
Rev 0; 4/03
Hex Nonvolatile Potentiometer with I/O and Memory
General Description
The DS3930 contains six 256-position nonvolatile (NV) potentiometers, 64 bytes of NV user EEPROM memory, and four programmable NV I/O pins.
The six potentiometers all share a common low side.
The potentiometers are separated into two groups of three 50kΩ potentiometers in parallel.
Each group of three potentiometers shares a common high side and forms an equivalent resistance of 16.
6kΩ (three 50kΩ potentiometers in parallel).
Applications
RF Transceivers Voltage References Power Supply Calibration Mobile Phones and PDAs Fiber Optic Transceiver Modules Portable Electronics Radio Tuners Small, Low-Cost ...
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