Maxim Integrated DS3903E-020 Digital Potentiometer 128Taps Tube 128Positions 3Circuits
DS3903E-020
1551-480-DS3903E-020
20-TSSOP (0.173, 4.40mm Width)
RoHS Compliant
Interface: I2C,Number of Terminations: 20Terminations,Terminal Position: DUAL,Configuration: Potentiometer,Total Resistance: 90000Ohm
In Stock Min. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
DS3903E-020 Tech Specifications
Maxim Integrated DS3903E-020 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Factory Lead Time | 6 Weeks | |
| Contact Plating | Tin | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 20Pins | |
| Memory Types | Non-Volatile | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tube | |
| Published | 2002 | |
| Tolerance | ±20% | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 20Terminations | |
| ECCN Code | EAR99 | |
| Temperature Coefficient | 300 ppm/°C | |
| Resistance | 10kOhm 90kOhm | |
| Number of Positions | 128Positions | |
| Voltage - Supply | 2.7V~5.5V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 3Functions | |
| Supply Voltage | 3V | |
| Terminal Pitch | 0.65mm | |
| Frequency | 400kHz | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | DS3903 | |
| Pin Count | 20 | |
| Operating Supply Voltage | 5V | |
| Configuration | Potentiometer | |
| Interface | I2C | |
| Number of Circuits | 3Circuits | |
| Nominal Supply Current | 250μA | |
| Max Supply Current | 250μA | |
| Quiescent Current | 150μA | |
| Taper | Linear | |
| Number of Taps | 128Taps | |
| Total Resistance | 90000Ohm | |
| Resistance - Wiper (Ω) (Typ) | 250 | |
| Temperature Coefficient (Typ) | ±300ppm/°C | |
| Features | Selectable Address | |
| Height | 950μm | |
| Length | 6.6mm | |
| Width | 4.5mm | |
| REACH SVHC | Unknown | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
DS3903E-020 Documents
Download datasheets and manufacturer documentation for DS3903E-020
- Application NotesWriting Parallel-Port 2-Wire Software in C Reduce the Chances of Human Error: Part 2, Super Amps and Filters for Analog Interface Using an Analog Voltage to Control a Digital Potentiometer Adding Windows NT/2000/XP Support to the AN3315 Parallel-Port 2-Wire Software
- Environmental InformationMaterial Declaration DS3903E-020
- DatasheetsDS3903 DS3903E-020 -Maxim-Integrated-datasheet-124003.pdf
- ConflictMineralStatementMaxim-Integrated-company-65.pdf
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ