Analog Devices DS1802S+ Digital Potentiometers
IC DGTL POT 45KOHM 65TAP 20SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS1802S+
Detailed Description
IC DGTL POT 45KOHM 65TAP 20SOIC
Package
20-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
DS1802S+ Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS1802S+ Digital Potentiometers technical specifications.
General
Interface
Pushbutton, Serial
RoHS
Yes
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Obsolete
Tolerance
±20%
Features
Cascade Pin, Mute, Zero-Cross Sense
Configuration
Potentiometer
Alternate Parts Comparison (DS1802S+ vs DS1802S vs DS1844S-100+ vs DS1844S-050+)
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-SOIC | 20-SOIC | 20-SOIC | 20-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Tolerance | ±20% | ±20% | ±20% | ±20% |
| 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 | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Interface | Pushbutton, Serial | Pushbutton, Serial | I²C, Serial | I²C, Serial |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Configuration | Potentiometer | Potentiometer | Potentiometer | Potentiometer |
| Features | Cascade Pin, Mute, Zero-Cross Sense | Cascade Pin, Mute, Zero-Cross Sense | Selectable Address | Selectable Address |
| Memory Type | Volatile | Volatile | Volatile | Volatile |
| Number of Circuits | 2 | 2 | 4 | 4 |
| Number of Taps | 65 | 65 | 64 | 64 |
| Action |
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