AD5292BRUZ-100

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AD5292BRUZ-100

IC DGTL POT 100KOHM 14TSSOP

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Package Tube
ProductStatus Active
Taper Linear
Configuration Potentiometer
NumberofCircuits 1
NumberofTaps 1024
Resistance(Ohms) 100k
Interface SPI
MemoryType Non-Volatile
Voltage-Supply 9V ~ 33V, ±9V ~ 16.5V
Features Cascade Pin
Tolerance ±1%
TemperatureCoefficient(Typ) 35ppm/°C
MountingType Surface Mount
SupplierDevicePackage 14-TSSOP
Package/Case 14-TSSOP (0.173, 4.40mm Width)
OperatingTemperature -40°C ~ 105°C

Tổng quan

Description

The AD5292BRUZ-100 is a digital-to-analog converter (DAC) designed by Analog Devices, specifically a 12-bit, dual-channel device. It features a serial peripheral interface (SPI) for easy integration into digital systems, allowing for precise control of output voltages. Each channel can produce a wide range of output voltages from 0 to the reference voltage, making it suitable for applications in signal generation, calibration, and sensor simulation.
Key specifications include a maximum output voltage of 5V and low total harmonic distortion (THD), making it ideal for audio and precision applications. It operates with a supply voltage between 2.7V and 5.5V, and its power consumption is minimal, enhancing energy efficiency in portable devices.
The AD5292 also includes features such as programmable gain, multiple operating modes, and built-in power-on reset, ensuring reliable operation in various environments. Its small footprint, combined with robust performance, makes it suitable for consumer electronics, industrial automation, and instrumentation applications.

Features

The AD5292BRUZ-100 is a high-performance, 1024-position digital potentiometer with several key features:
1. Resolution: 10-bit resolution, providing 1024 discrete positions.
2. Interface: Utilizes a serial SPI interface for easy digital control.
3. Operating Voltage: Wide supply voltage range from 2.7V to 5.5V.
4. Power Consumption: Low power consumption, ideal for battery-operated devices.
5. Taper Options: Offers linear and logarithmic tapers for versatile applications.
6. Temperature Range: Operates within a temperature range of -40°C to +125°C.
7. Non-Volatile Memory: Retains wiper position data after power loss, facilitating easy recovery in applications.
8. Wiper Resistance: Low wiper resistance for minimal signal distortion.
9. Applications: Suitable for programmable gain amplifiers, audio volume control, and sensor calibration.
These features make the AD5292BRUZ-100 an efficient choice for various digital signal processing applications.

Package

The AD5292BRUZ-100 is packaged in a 14-lead TSSOP (Thin Shrink Small Outline Package). This type of package is designed for efficient use of space on printed circuit boards and offers a low-profile configuration suitable for various applications.

Pinout

The AD5292BRUZ-100 is a digital potentiometer from Analog Devices, featuring a 32-pin TQFN (Thin Quad Flat No-lead) package. It operates as a 1024-position digital potentiometer with a wiper output that can be adjusted via a 3-wire serial interface (SPI). The key functions of the pins include:
1. VDD: Power supply for the device.
2. GND: Ground reference.
3. Wiper (W): Output for the variable resistance.
4. A and B: Terminal connections for the potentiometer.
5. SCLK, SDI, SDO: SPI clock, serial data input, and serial data output for communication.
6. CS: Chip select for enabling the device.
7. LDAC: Load DAC to update the wiper position.
8. RESET: Reset the device to a known state.
9. Miscellaneous pins: Configuration and control for various features.
This device is suitable for applications requiring precise resistance adjustments, such as in sensor calibration, signal conditioning, and control circuits.

Manufacturer

The AD5292BRUZ-100 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in high-performance components that are used in a wide range of applications, including automotive, communications, healthcare, industrial automation, and consumer electronics. Founded in 1965, Analog Devices is known for its innovation in signal processing technology and its commitment to quality and performance. The AD5292BRUZ-100 is a digital potentiometer used for precise resistance adjustments in electronic circuits, exemplifying the company's focus on advanced analog solutions.

Application

The AD5292BRUZ-100 is a digital potentiometer used in applications such as programmable gain amplifiers, audio volume control, sensor calibration, and industrial automation. It is suitable for use in consumer electronics, medical devices, and automotive systems, enabling precise resistance adjustments and digital control in circuit designs.

Equivalent

The AD5292BRUZ-100 is a digital potentiometer. Equivalent products include:
1. MCP41xxx Series (Microchip)
2. DS1803 (Maxim Integrated)
3. PCA8538 (NXP)
4. AD8400 Series (Analog Devices)
When selecting an equivalent, consider specifications such as resistance range, resolution, number of channels, and interface type (SPI/I2C). Always verify compatibility with your specific application requirements.

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