AD5165BUJZ100-R7

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AD5165BUJZ100-R7

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IC DGT POT 100KOHM 256TAP TSOT23

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Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Taper Linear
Configuration Potentiometer
Number of Circuits 1
Number of Taps 256
Resistance(Ohms) 100k
Interface SPI
Memory Type Volatile
Voltage - Supply 2.7V ~ 5.5V
Tolerance ±20%
Temperature Coefficient(Typ) 35ppm/°C
Mounting Type Surface Mount
Supplier Device Package TSOT-23-8
Operating Temperature -40°C ~ 125°C

Übersicht

Description

The AD5165BUJZ100-R7 is a digital potentiometer from Analog Devices. It features a high-performance, compact design and is part of the AD5165 series, known for their precision and reliability in electronic circuits. This component offers 256-position resolution, allowing for fine adjustments in resistance, ideal for applications requiring variable resistor settings such as volume control, biasing, or gain adjustment.
Key specifications include a resistance value of 100 kΩ, low power consumption, and a wide operating voltage range. The digital interface is compatible with SPI, making it easy to integrate with microcontrollers and other digital systems. Its compact lead-free TSSOP-14 package makes it suitable for space-constrained applications.
The device's endurance and performance cater to both consumer electronics and industrial applications, providing versatility in design. Its non-volatile memory ensures that the wiper position is maintained even after power loss, which is crucial for maintaining settings in various electronic applications.

Equivalent

The AD5165BUJZ100-R7 is a digital potentiometer from Analog Devices. Equivalent products from other manufacturers might include:
1. Microchip’s MCP4551-103E/ST: 100 kΩ digital potentiometer.
2. Texas Instruments’ TPL0102-100: 100 kΩ digital potentiometer.
3. Maxim Integrated’s DS1808-100: 100 kΩ digital potentiometer.
Ensure compatibility by checking electrical specifications, pin configuration, and interface protocols of these alternatives.

Features

The AD5165BUJZ100-R7 is a digital potentiometer designed by Analog Devices. It has a 100 kΩ resistance value and is part of the AD5165 series. Key features of this device include:
1. 32-Position Adjustment: Offers a 5-bit resolution, allowing for precise control over resistance settings.
2. Non-Volatile Memory: Retains the wiper setting in memory even when power is lost, ensuring consistent performance.
3. Compact Package: Available in a small, space-saving SOT-23 package, ideal for applications with limited space.
4. Wide Operating Voltage: Supports a voltage range of 2.7 V to 5.5 V, making it versatile for various applications.
5. Low Temperature Coefficient: Ensures stability and accuracy across a range of temperatures.
6. SPI-Compatible Interface: Allows for easy integration into systems with standard SPI protocols.
7. Low Power Consumption: Suitable for battery-powered and portable devices due to its efficient power usage.
These features make the AD5165BUJZ100-R7 suitable for applications in audio equipment, instrumentation, and industrial control systems.

Pinout

The AD5165BUJZ100-R7 is a digital potentiometer from Analog Devices. It has a pin count of 8, being housed in an 8-lead TSOT package. This device is part of the AD5165 series, which is designed to digitally adjust resistance through a simple electronic interface.
Key features include:
- A resistance value of 100 kΩ.
- Utilizes a 3-wire SPI-compatible serial interface to control the wiper position.
- It functions as a variable resistor, offering 256 different resistance positions.
- Operates within a voltage range of 2.7 V to 5.5 V.
- Low temperature coefficient of resistance.
The AD5165 is often used in applications like gain control, offset adjustment, or implementing variable resistive loads. Its compact form factor and digital interface make it ideal for use in space-constrained or digitally controlled applications.

Manufacturer

The AD5165BUJZ100-R7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational company specializing in the design and manufacturing of semiconductor products and solutions. The company is known for its expertise in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in a wide range of electronic equipment. These products are utilized in various industries, including automotive, communication, healthcare, industrial, and consumer electronics. Analog Devices is recognized for its innovations in signal processing and has a strong reputation for delivering high-quality and reliable products that meet the specific needs of its diverse customer base.

Application

The AD5165BUJZ100-R7 is a digital potentiometer used in applications that require precise control of resistance. Key areas include:
1. Volume Control: Utilized in audio equipment for adjusting sound levels.
2. Calibration: Employed in sensor systems for fine-tuning and calibration purposes.
3. Programmable Gain Amplifiers: Adjusts gain settings dynamically.
4. Offset Adjustment: Facilitates offset trimming in analog circuits.
5. Variable Resistors: Replaces mechanical potentiometers in various electronic devices.
6. Feedback Circuits: Used in control systems to adjust feedback loops.
These applications benefit from the device's ability to provide non-volatile memory, ensuring settings are retained without power.

Package

The AD5165BUJZ100-R7 is a digital potentiometer from Analog Devices. It is packaged in an 8-lead, ultra-small, thin, lead-frame chip scale package (LFCSP). This package type is compact and suitable for space-constrained applications.

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