DS3930E+, Digital Potentiometer 19.8kΩ 256-Position Linear 6-Channel 20 Pin, TSSOP
- RS Stock No.:
- 190-4771
- Mfr. Part No.:
- DS3930E+
- Brand:
- Maxim Integrated
296 In stock - FREE next working day delivery available
Added
Price Each (In a Tube of 74)
£3.288
(exc. VAT)
£3.946
(inc. VAT)
| Units | Per unit | Per Tube* |
| 74 + | £3.288 | £243.312 |
| *price indicative | ||
- RS Stock No.:
- 190-4771
- Mfr. Part No.:
- DS3930E+
- Brand:
- Maxim Integrated
Technical Reference
Legislation and Compliance
Product Details
Six 256-Position NV Potentiometers
Four General-Purpose NV I/O Pins
64 Bytes of User EEPROM Memory
0 to 5.5V on Any Potentiometer Terminal VCC
All Six Potentiometers Share a Common Low Side
Potentiometers Separated into Two Groups of Three Potentiometers, Each Sharing a Common High Side
2-Wire Serial Interface
Wide Supply Range (2.7V to 5.5V)
Up to Eight DS3930s Can Share the Same 2-Wire Bus
Applications
Fiber Optic Transceiver Modules
Mobile Phones and PDAs
Portable Electronics
Power Supply Calibration
Radio Tuners
RF Transceivers
Small, Low-Cost Replacement for Mechanical Potentiometers Features
Voltage References
Four General-Purpose NV I/O Pins
64 Bytes of User EEPROM Memory
0 to 5.5V on Any Potentiometer Terminal VCC
All Six Potentiometers Share a Common Low Side
Potentiometers Separated into Two Groups of Three Potentiometers, Each Sharing a Common High Side
2-Wire Serial Interface
Wide Supply Range (2.7V to 5.5V)
Up to Eight DS3930s Can Share the Same 2-Wire Bus
Applications
Fiber Optic Transceiver Modules
Mobile Phones and PDAs
Portable Electronics
Power Supply Calibration
Radio Tuners
RF Transceivers
Small, Low-Cost Replacement for Mechanical Potentiometers Features
Voltage References
Specifications
Attribute | Value |
|---|---|
| Resistance Value | 19.8kΩ |
| Number of Positions | 256 |
| Taper Type | Linear |
| Memory Type | Non-Volatile |
| Number of Pots per Package | 6 |
| Mounting Type | Surface Mount |
| Package Type | TSSOP |
| Pin Count | 20 |
| Power Supply Type | Single |
| Typical Single Supply Voltage | 2.7 to 5.5 V |
| Dimensions | 6.6 x 4.5 x 0.95mm |
| Height | 0.95mm |
| Maximum Operating Temperature | +85 °C |
| Width | 4.5mm |
| Length | 6.6mm |
| Minimum Operating Temperature | -40 °C |