Analog Devices DS3903E-020/W Digital Potentiometers
IC DGTL POT 10K/90KOHM 20TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS3903E-020/W
Detailed Description
IC DGTL POT 10K/90KOHM 20TSSOP
Package
20-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 20-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
DS3903E-020/W Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS3903E-020/W Digital Potentiometers technical specifications.
General
Interface
I²C
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Obsolete
Tolerance
±20%
Features
Selectable Address
Configuration
Potentiometer
Number of Circuits
3
Alternate Parts Comparison (DS3903E-020/W vs DS3930E+T&R vs DS1846E-010+ vs DS3903E-020+T&R)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-TSSOP | 20-TSSOP | 20-TSSOP | 20-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 5V | 2.7V ~ 5.5V |
| Interface | I²C | I²C | I²C | I²C |
| Configuration | Potentiometer | Potentiometer | Potentiometer | Potentiometer |
| Features | Selectable Address | Selectable Address | Selectable Address | Selectable Address |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Number of Circuits | 3 | 6 | 3 | 3 |
| Number of Taps | 128 | 256 | 100, 256 | 128 |
| Resistance Ohms | 10k, 90k | 16.5k | 10k, 100k | 10k, 90k |
| Taper | Linear | Linear | Linear | Linear |
| Action |
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