Maxim Integrated DS1803Z-050
- Part Number:
- DS1803Z-050
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3020430-DS1803Z-050
- Description:
- IC POT DUAL ADDRESS 50K 16-SOIC
- ECAD Model:
-
- Datasheet:
- DS1803Z-050
Description
The DS1803 is an addressable dual digital potentiometer featuring two independently controlled 256-position potentiometers. It operates on either 3V or 5V and consumes ultra-low power. The device is controlled via a 2-wire serial interface and can be addressed using three address inputs, allowing up to 8 DS1803s to share the same interface. The exact wiper position of each potentiometer can be written or read.
Features
Two digitally controlled, 256-position potentiometers
3V or 5V operation
Ultra-low power consumption
Addressable using 3 address inputs
2-wire serial interface
14-pin TSSOP (173 mil) and 16-pin SO (150 mil) packaging available for surface-mount applications
Operating temperature range: Industrial (-40°C to 85°C)
Standard resistance values:
DS1803-010: 10kΩ
DS1803-050: 50kΩ
DS1803-100: 100kΩ
Applications
Volume control
Gain adjustment
Offset adjustment
Sensor calibration
Signal conditioning
The DS1803 is an addressable dual digital potentiometer featuring two independently controlled 256-position potentiometers. It operates on either 3V or 5V and consumes ultra-low power. The device is controlled via a 2-wire serial interface and can be addressed using three address inputs, allowing up to 8 DS1803s to share the same interface. The exact wiper position of each potentiometer can be written or read.
Features
Two digitally controlled, 256-position potentiometers
3V or 5V operation
Ultra-low power consumption
Addressable using 3 address inputs
2-wire serial interface
14-pin TSSOP (173 mil) and 16-pin SO (150 mil) packaging available for surface-mount applications
Operating temperature range: Industrial (-40°C to 85°C)
Standard resistance values:
DS1803-010: 10kΩ
DS1803-050: 50kΩ
DS1803-100: 100kΩ
Applications
Volume control
Gain adjustment
Offset adjustment
Sensor calibration
Signal conditioning
Maxim Integrated DS1803Z-050 technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated DS1803Z-050.
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTube
- Tolerance±20%
- JESD-609 Codee0
- FeatureSelectable Address
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- Temperature Coefficient750 ppm/°C
- Resistance50kOhm
- Number of Positions256
- Terminal FinishTIN LEAD
- Additional FeatureALSO OPERATES FROM 5 V NOMINAL SUPPLY
- Voltage - Supply2.7V~5.5V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)245
- Number of Functions2
- Supply Voltage3V
- Reach Compliance Codeunknown
- Reflow Temperature-Max (s)NOT SPECIFIED
- Pin Count16
- JESD-30 CodeR-PDSO-G16
- Qualification StatusCOMMERCIAL
- ConfigurationPotentiometer
- InterfaceI2C
- Number of Circuits2
- Memory TypeVolatile
- Bandwidth0.2 kHz
- TaperLinear
- Number of Taps256
- Total Resistance50000Ohm
- Resistance - Wiper (Ω) (Typ)400
- Resistor Terminal Voltage-Max3.5V
- Temperature Coefficient (Typ)750ppm/°C
- Resistor Terminal Voltage-Min-0.5V
- Height Seated (Max)1.75mm
- Length9.9mm
- Width3.9mm
- RoHS StatusNon-RoHS Compliant
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
18 December 2023
Can CR2032 Button Battery Be Recharged?
Ⅰ. What is CR2032 battery?Ⅱ. Development of CR2032 lithium button batteryⅢ. Five major brands of CR2032 button batteriesⅣ. Applications and application circuit of CR2032 button batteryⅤ. Is the... -
19 December 2023
DS1990A: An Authentication and Data Storage Solution that Balances Efficiency and Security
Ⅰ. What is iButton?Ⅱ. Overview of DS1990A iButtonⅢ. Functional block diagram of DS1990AⅣ. Where is DS1990A iButton used?Ⅴ. How does DS1990A communicate with the host device?Ⅵ. Specifications of... -
19 December 2023
PT2399: The Next-Gen Digital Delay and Echo Audio Processor IC
Ⅰ. What is PT2399?Ⅱ. Structure and working principle of PT2399Ⅲ. Total harmonic distortion and noise of PT2399Ⅳ. Which one is better, PT2399 or PT2399?Ⅴ. Who is the manufacturer... -
20 December 2023
What is the STM32F103C8T6 Microcontroller and How Does It Work?
Ⅰ. STM32F103C8T6 overviewⅡ. What are the features of STM32F103C8T6?Ⅲ. Programming of STM32F103C8T6Ⅳ. STM32F103C8T6 priceⅤ. What is the difference between STM32F103C8T6 and CH32F103C8T6?Ⅵ. Decoupling circuit of STM32F103C8T6Ⅶ. Several working...
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.