Analog Devices DS1803E-50/T&R Digital Potentiometers
IC DGT POT 50KOHM 256TAP 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS1803E-50/T&R
Detailed Description
IC DGT POT 50KOHM 256TAP 14TSSOP
Package
14-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
DS1803E-50/T&R Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS1803E-50/T&R Digital Potentiometers technical specifications.
General
Interface
I²C
Package / Case
14-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
2
Related Parts Comparison (DS1803E-50/T&R vs DS1848E-010+T&R vs DS1848E-050+T&R vs DS1803E-100+T&R)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Tolerance | ±20% | ±20% | ±20% | ±20% |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 95°C | -40°C ~ 95°C | -40°C ~ 85°C |
| Supply Voltage | 2.7V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V | 2.7V ~ 5.5V |
| Interface | I²C | I²C | I²C | I²C |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Configuration | Potentiometer | Rheostat | Rheostat | Potentiometer |
| Features | Selectable Address | Selectable Address, Temperature Sensor | Selectable Address, Temperature Sensor | Selectable Address |
| Memory Type | Volatile | Non-Volatile | Non-Volatile | Volatile |
| Number of Circuits | 2 | 2 | 2 | 2 |
| Number of Taps | 256 | 256 | 256 | 256 |
| Action |
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