Zenode.ai Logo
Log InSign Up
16 SOIC
Integrated Circuits (ICs)

DS1803Z-010+T&R

Active
Analog Devices Inc./Maxim Integrated

DIGITAL POTENTIOMETER ICS ADDRESSABLE DUAL DIGITAL POTENTIOMETER

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDS1803: Addressable Dual Digital Potentiometer Data Sheet (Rev.3)Package Drawing - Small-Outline IC, Narrow (0.15in)+1
16 SOIC
Integrated Circuits (ICs)

DS1803Z-010+T&R

Active
Analog Devices Inc./Maxim Integrated

DIGITAL POTENTIOMETER ICS ADDRESSABLE DUAL DIGITAL POTENTIOMETER

Deep-Dive with AI

DocumentsDS1803: Addressable Dual Digital Potentiometer Data Sheet (Rev.3)Package Drawing - Small-Outline IC, Narrow (0.15in)+1

Technical Specifications

Parameters and characteristics for this part

SpecificationDS1803Z-010+T&R
ConfigurationPotentiometer
FeaturesSelectable Address
InterfaceI2C
Memory TypeVolatile
Mounting TypeSurface Mount
Number of Circuits2
Number of Taps256
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 C
Package / Case16-SOIC
Package / Case0.154 in, 3.9 mm
Resistance - Wiper (Ohms) (Typ)400 Ohms
Resistance (Ohms)10k
Supplier Device Package16-SOIC
TaperLinear
Temperature Coefficient (Typ)750 ppm/°C
Tolerance20 %
Voltage - Supply [Max]5.5 V
Voltage - Supply [Min]2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyCut Tape (CT) 1$ 12.10<4d
10$ 9.50
25$ 8.85
100$ 8.14
250$ 7.80
500$ 7.59
1000$ 7.42
Tape & Reel (TR) 2500$ 7.24<4d
MouserN/A 1$ 10.661m+
10$ 8.34
25$ 7.75
100$ 7.12
250$ 6.81
500$ 6.63
1000$ 6.46
2500$ 6.08

Description

General part information

DS1803 Series

The DS1803 addressable dual digital potentiometer features two independently controlled 256-position potentiometers. Device control is achieved through a 2-wire serial interface. Three address pins allow up to 8 DS1803's to share the same 2-wire interface. The exact wiper position of each potentiometer can be written or read. The DS1803 is available in a 16-pin DIP, 16-pin SO, and 14-pin TSSOP package. The device is available in three standard resistance values: 10kΩ, 50kΩ, and 100kΩ and is specified over the industrial temperature range.