- RS-stocknr.:
- 191-5130
- Fabrikantnummer:
- DS3903E-020+
- Fabrikant:
- Maxim Integrated
160 op voorraad - levertijd is 1 werkdag(en).
Toegevoegd
Prijs Per stuk (in een verpakking 10)
€ 2,837
(excl. BTW)
€ 3,433
(incl. BTW)
Aantal stuks | Per stuk | Per pak* |
10 - 20 | € 2,837 | € 28,37 |
30 - 90 | € 2,757 | € 27,57 |
100 - 240 | € 2,241 | € 22,41 |
250 - 490 | € 2,20 | € 22,00 |
500 + | € 2,122 | € 21,22 |
*prijsindicatie |
- RS-stocknr.:
- 191-5130
- Fabrikantnummer:
- DS3903E-020+
- Fabrikant:
- Maxim Integrated
Datasheets
Wetgeving en conformiteit
Productomschrijving
The DS3903 contains three nonvolatile (NV) low temperature coefficient digital potentiometers, which can be accessed through a 2-wire bus. The DS3903 operates in both 3V and 5V systems, and it features a write-protect pin that can lock the positions of the potentiometers. An address pin allows two DS3903s to be placed on the same 2-wire bus.
Three 128-Position Linear Potentiometers (Two 10kΩ, One 100kΩ)
NV Wiper Storage
Low End-to-End Temperature Coefficient
Operates on an Industry-Standard 2-Wire Bus
Write-Protect Pin
Supply Range: 3V or 5V
Operating Temperature Range: -40°C to +85°C
Packaging: 20-Pin TSSOP
Applications
A Small and Low-Cost Replacement for Mechanical Potentiometers
Fiber Optic Transceiver Modules
Mobile Phones and PDAs
Portable Electronics
Power Supply Calibration
NV Wiper Storage
Low End-to-End Temperature Coefficient
Operates on an Industry-Standard 2-Wire Bus
Write-Protect Pin
Supply Range: 3V or 5V
Operating Temperature Range: -40°C to +85°C
Packaging: 20-Pin TSSOP
Applications
A Small and Low-Cost Replacement for Mechanical Potentiometers
Fiber Optic Transceiver Modules
Mobile Phones and PDAs
Portable Electronics
Power Supply Calibration
Specificaties
Kenmerk | Waarde |
---|---|
Resistance Value | 110kΩ |
Number of Positions | 128 |
Taper Type | Linear |
Memory Type | Non-Volatile |
Number of Pots per Package | 3 |
Mounting Type | Surface Mount |
Package Type | TSSOP |
Pin Count | 20 |
Power Supply Type | Single |
Typical Single Supply Voltage | 5.5 V |
Dimensions | 6.6 x 0.177 x 0.037mm |
Height | 0.04mm |
Width | 0.18mm |
Maximum Operating Temperature | +85 °C |
Length | 6.6mm |
Minimum Operating Temperature | -40 °C |