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DS1267E-10/T&R
Product Overview
Category
The DS1267E-10/T&R belongs to the category of electronic components.
Use
It is primarily used in electronic circuits for various applications.
Characteristics
- High precision and accuracy
- Compact size
- Wide operating temperature range
- Low power consumption
Package
The DS1267E-10/T&R is available in a small surface-mount package.
Essence
This product serves as a digital potentiometer, providing variable resistance in electronic circuits.
Packaging/Quantity
The DS1267E-10/T&R is typically packaged in reels and comes in quantities of 1000 units per reel.
Specifications
- Resistance Range: 0Ω to 10kΩ
- Resolution: 8 bits
- Supply Voltage: 2.7V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Interface: Serial (SPI)
Detailed Pin Configuration
The DS1267E-10/T&R has the following pin configuration:
- VCC: Power supply voltage input
- GND: Ground reference
- CS: Chip select input
- SCLK: Serial clock input
- SDI: Serial data input
- SDO: Serial data output
- RST: Reset input
- WIPER: Wiper terminal of the potentiometer
Functional Features
- Non-volatile memory for storing settings
- Digital control for precise adjustment
- Low temperature coefficient for stable performance
- High reliability and durability
Advantages and Disadvantages
Advantages
- Precise and accurate resistance adjustment
- Compact size allows for space-saving designs
- Wide operating temperature range enables usage in various environments
- Low power consumption for energy-efficient applications
Disadvantages
- Limited resistance range compared to some other potentiometers
- Requires a serial interface for control
Working Principles
The DS1267E-10/T&R utilizes digital switching techniques to adjust the resistance. It consists of a series of resistive elements connected in a ladder configuration. By controlling the digital inputs, the effective resistance between the wiper terminal and one end of the ladder can be varied.
Detailed Application Field Plans
The DS1267E-10/T&R finds applications in various fields, including:
- Audio equipment: Volume control circuits
- Industrial automation: Precision control systems
- Test and measurement instruments: Calibration circuits
- Communication devices: Signal attenuation circuits
- Automotive electronics: Sensor calibration circuits
Detailed and Complete Alternative Models
- DS1804 - 100Ω Digital Potentiometer
- MCP41010 - 10kΩ Single Digital Potentiometer
- MAX5481 - 50kΩ Dual Digital Potentiometer
- AD8400 - 1kΩ Quad Digital Potentiometer
- X9C103S - 100Ω Digital Potentiometer with EEPROM
These alternative models offer similar functionality and can be considered as alternatives to the DS1267E-10/T&R.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng DS1267E-10/T&R sa mga teknikal na solusyon
What is the DS1267E-10/T&R?
The DS1267E-10/T&R is a digital potentiometer that can be used in various technical solutions to provide programmable resistance.What is the operating voltage range of DS1267E-10/T&R?
The operating voltage range of DS1267E-10/T&R is typically between 2.7V and 5.5V.What is the resolution of DS1267E-10/T&R?
The DS1267E-10/T&R has a resolution of 256 taps, providing fine adjustment of resistance levels.Can DS1267E-10/T&R be used for audio applications?
Yes, DS1267E-10/T&R can be used in audio applications for volume control and tone adjustment.Is DS1267E-10/T&R suitable for use in industrial automation?
Yes, DS1267E-10/T&R is suitable for use in industrial automation due to its robust design and programmable features.Can DS1267E-10/T&R be controlled digitally?
Yes, DS1267E-10/T&R can be controlled digitally using SPI or I2C interfaces, making it easy to integrate into digital systems.What is the temperature range for DS1267E-10/T&R?
The DS1267E-10/T&R is designed to operate within a temperature range of -40°C to +85°C, making it suitable for a wide range of environments.Can DS1267E-10/T&R be used in automotive applications?
Yes, DS1267E-10/T&R is suitable for use in automotive applications where precise resistance adjustment is required.What is the typical power consumption of DS1267E-10/T&R?
The typical power consumption of DS1267E-10/T&R is low, making it suitable for battery-powered devices and energy-efficient designs.Are there any application notes or reference designs available for DS1267E-10/T&R?
Yes, application notes and reference designs are available to help engineers and designers implement DS1267E-10/T&R in their technical solutions effectively.