AD5232BRUZ100

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AD5232BRUZ100

IC DGT POT 100KOHM 256TP 16TSSOP

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

Part Status Active
DigiKey Programmable Not Verified
Taper Linear
Configuration Potentiometer
Number of Circuits 2
Number of Taps 256
Resistance (Ohms) 100k
Interface SPI
Memory Type Non-Volatile
Voltage - Supply 2.7V ~ 5.5V, ±2.25V ~ 2.75V
Features Cascade Pin
Tolerance -40%, +20%
Temperature Coefficient (Typ) 600ppm/°C
Mounting Type Surface Mount
Supplier Device Package 16-TSSOP
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Operating Temperature -40°C ~ 85°C
Resistance - Wiper (Ohms) (Typ) 200
Base Product Number AD5232

Tổng quan

Description

The AD5232BRUZ100 is a digital potentiometer from Analog Devices, featuring a 256-position resistive element. It operates with a 2.7V to 5.5V supply voltage and offers a resistance value of 100 kΩ. The device is controlled via a 3-wire Serial Peripheral Interface (SPI), allowing for precise adjustments in applications such as signal conditioning, gain control, and calibration.
It has two memory settings, which enable easy recall of specific resistance values, making it suitable for applications requiring variable resistance like sensor signal adjustment or audio volume control. The AD5232 also features a low-power mode, which is beneficial for battery-operated devices. With a small TSSOP package (8-lead), it is ideal for space-constrained designs.
Overall, the AD5232BRUZ100 is a versatile component for integrating digital control of resistance in various electronic applications.

Features

The AD5232BRUZ100 is a digital potentiometer with the following key features:
1. Resolution: 256 wiper positions (8-bit).
2. Interface: SPI-compatible serial interface for easy integration with microcontrollers.
3. End-to-End Resistance: Available in 100 kΩ, providing adjustable resistance in various applications.
4. Wiper Configuration: Can be used as a variable resistor or a voltage divider.
5. Low Power Consumption: Operates at low voltage (2.7V to 5.5V) with minimal power usage.
6. Non-volatile Memory Option: Stores wiper position settings upon power loss (in certain variants).
7. High Linearity: Ensures accurate resistance adjustment across the entire range.
8. Temperature Stability: Suitable for applications requiring consistent performance over varying temperatures.
9. Applications: Ideal for use in gain control, volume control, and calibration in consumer electronics, automotive, and industrial devices.
This combination of features makes the AD5232BRUZ100 versatile for precise control in diverse electronic applications.

Package

The AD5232BRUZ100 is packaged in a TSSOP (Thin Shrink Small Outline Package) with 8 pins. It is designed for surface-mount applications, providing a compact solution for integrating digital potentiometer functionality.

Pinout

The AD5232BRUZ100 is a digital potentiometer with a pin count of 8. It features two main functionality groups:
1. Digital Interface: It includes pins for I²C communication (SCL and SDA) to control the resistance value digitally.
2. Power and Ground: It has power supply (VDD) and ground (GND) pins to operate the device.
The AD5232BRUZ100 allows for 32 positions of resistance adjustment, providing a variable resistance output that can be used in various applications such as volume control, signal conditioning, and sensor calibration.

Manufacturer

The AD5232BRUZ100 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in providing solutions for various industries, including communications, automotive, healthcare, and industrial automation. Founded in 1965, Analog Devices is known for its innovative technologies and products that enable advanced electronic systems in diverse applications.

Application

The AD5232BRUZ100 is a digital potentiometer used in various applications such as gain adjustment, offset nulling, sensor calibration, and audio volume control. It's suitable for programmable resistor networks in industrial control systems, medical devices, and consumer electronics. Its features enable precise resistance adjustments in automated systems, providing flexibility in design for applications like data acquisition and signal processing.

Equivalent

The AD5232BRUZ100 is a digitally controlled potentiometer (DCP). Equivalent products include:
1. MCP4131 - Microchip
2. MCP4231 - Microchip
3. DS1803 - Maxim Integrated
4. TLE4275 - Texas Instruments
5. AD8400 - Analog Devices
These alternatives may vary in specifications, such as resistance values, number of wipers, and communication protocols, so check datasheets for compatibility.

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