DS1806：Digital Sextet Potentiometer
The DS1806 is a six-channel, digitally-controlled, solid state linear potentiometer. Each potentiometer is comprised of 63 equal positions that are set and controlled via 3-wire serial interface. The DS1806 can be daisy-chained allowing multiple-device control via a single processor. One DS1806 can replace several mechanical potentiometers in any application requiring multiparameter adjustment with a single processor. As a digital circuit, it is designed for extremely low-power consumption while providing digital accuracy and reliability under flexible, automatic processor control.
Key Features
| DS1806: Block Diagram |
DataSheet
| title | Download file |
|---|---|
| DS1806 Data Sheet | DS1806.pdf |
Parametrics
| Part Number | Taper | POTs | Control Interface | Wiper Memory | Steps | REND-TO-END (kΩ) | Res. Tol. (%) | Temp. Coeff. (ppm/°C) | Wiper Resistance (Ω) | ICC @5V (µA) | Package/Pins | Budgetary Price |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| typ | typ | max | See Notes | |||||||||
| DS1806 | Linear | 6 | 3-Wire Serial | Volatile | 64 | 10 50 100 | 20 | 750 | 400 | 40 | PDIP(N)/20 SOIC(W)/20 TSSOP/20 | $5.48 @1k |
Quality and Environmental Data
Ordering Information
| Part Number | Notes | Status | Recommended Replacement | Package | Temp | RoHS |
|---|---|---|---|---|---|---|
| DS1806-010 | 10kohms | No Longer Available | DS1806-010+ | PDIP(N),;20 pin;217.1 mm² | -40°C to +85°C | No |
| DS1806-010+ | Active | PDIP(N),;20 pin;217.1 mm² | -40°C to +85°C | Lead Free | ||
| DS1806-050 | 50kohms | No Longer Available | DS1806-050+ | PDIP(N),;20 pin;217.1 mm² | -40°C to +85°C | No |
| DS1806-050+ | Active | PDIP(N),;20 pin;217.1 mm² | -40°C to +85°C | Lead Free | ||
| DS1806-100 | 100kohms | No Longer Available | DS1806-100+ | PDIP(N),;20 pin;217.1 mm² | -40°C to +85°C | No |
| DS1806-100+ | Active | PDIP(N),;20 pin;217.1 mm² | -40°C to +85°C | Lead Free | ||
| DS1806E-010 | 10kohms | No Longer Available | DS1806E-010+ | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | No |
| DS1806E-010+ | Active | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | Lead Free | ||
| DS1806E-010+T&R | Active | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | Lead Free | ||
| DS1806E-010/T&R | 10kohms | No Longer Available | DS1806E-010+T&R | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | No |
| Part Number | Notes | Status | Recommended Replacement | Package | Temp | RoHS |
| DS1806E-050 | 50kohms | No Longer Available | DS1806E-050+ | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | No |
| DS1806E-050+ | Active | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | Lead Free | ||
| DS1806E-050+T&R | Active | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | Lead Free | ||
| DS1806E-050/T&R | 50kohms | No Longer Available | DS1806E-050+T&R | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | No |
| DS1806E-100 | 100kohms | No Longer Available | DS1806E-100+ | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | No |
| DS1806E-100+ | Active | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | Lead Free | ||
| DS1806E-100+T&R | Active | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | Lead Free | ||
| DS1806E-100/T&R | 100kohms | No Longer Available | DS1806E-100+T&R | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | No |
| DS1806E-W50+T&R | Active | TSSOP,;20 pin;45.2 mm² | -40°C to +85°C | Lead Free | ||
| DS1806S-010 | 10kohms | No Longer Available | DS1806S-010+ | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | No |
| Part Number | Notes | Status | Recommended Replacement | Package | Temp | RoHS |
| DS1806S-010+ | Active | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | Lead Free | ||
| DS1806S-010+T&R | Active | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | Lead Free | ||
| DS1806S-010/T&R | 10kohms | No Longer Available | DS1806S-010+T&R | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | No |
| DS1806S-050 | 50kohms | No Longer Available | DS1806S-050+ | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | No |
| DS1806S-050+ | Active | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | Lead Free | ||
| DS1806S-050+T&R | Active | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | Lead Free | ||
| DS1806S-050/T&R | 50kohms | No Longer Available | DS1806S-050+T&R | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | No |
| DS1806S-100 | 100kohms | No Longer Available | DS1806S-100+ | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | No |
| DS1806S-100+ | Active | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | Lead Free | ||
| DS1806S-100+T&R | Active | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | Lead Free | ||
| Part Number | Notes | Status | Recommended Replacement | Package | Temp | RoHS |
| DS1806S-100/T&R | 100kohms | No Longer Available | DS1806S-100+T&R | SOIC(W),;20 pin;138.5 mm² | -40°C to +85°C | No |
- DS1806.pdf DS1806
- DS1806.pdf DS1806
- DS1806.pdf DS1806
- DS1806.pdf DS1806
- DS1806.pdf DS1806
