AD5243BRMZ10

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AD5243BRMZ10

+Nomenclature

IC DGTL POT 10KOHM 256TAP 10MSOP

  • FabricantAnalog Equipment GmbH.

  • Pièce fabricant #AD5243BRMZ10

  • En stock8612

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Spécifications

Attribut Valeur
PartStatus Active
DigiKeyProgrammable Not Verified
Taper Linear
Configuration Potentiometer
NumberofCircuits 2
NumberofTaps 256
Resistance(Ohms) 10k
Interface I2C
MemoryType Volatile
Voltage-Supply 2.7V ~ 5.5V
Tolerance -20%, +55%
TemperatureCoefficient(Typ) 35ppm/°C
MountingType Surface Mount
SupplierDevicePackage 10-MSOP
Package/Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
OperatingTemperature -40°C ~ 125°C
Resistance-Wiper(Ohms)(Typ) 160
BaseProductNumber AD5243

Présentation

Description

The AD5243BRMZ10 is a digital potentiometer from Analog Devices, specifically designed for applications in which precise voltage adjustment is required. It features a 10kΩ resistance with a dual-channel configuration, allowing for simultaneous control of two separate potentiometer paths. It operates via a simple SPI interface, enabling easy integration into digital systems.
This device offers a resolution of 256 taps, providing fine control over resistance settings. The AD5243 is characterized by low power consumption and fast switching times, making it suitable for battery-operated devices and time-sensitive applications. It is available in a compact 20-lead TSSOP package, facilitating space-saving designs.
Key features include a wide operating voltage range, low temperature coefficient, and excellent durability, making it ideal for use in consumer electronics, industrial equipment, and automotive applications. Overall, the AD5243BRMZ10 is a versatile solution for variable resistance applications requiring digital control.

Equivalent

The AD5243BRMZ10 is a digital potentiometer. Equivalent products include the MCP4131/2 from Microchip, the MAX511 from Maxim Integrated, and the DS1803 from Maxim Integrated. Other alternatives may include the X9511 from Intersil and the AD8400 series from Analog Devices. Always verify specifications and compatibility for your specific application.

Features

The AD5243BRMZ10 is a digital potentiometer featuring the following key specifications:
1. Resolution: 256 taps (8-bit resolution).
2. Interface: I2C-compatible interface for easy communication with microcontrollers.
3. End-to-End Resistance: 10kΩ, suitable for various applications.
4. Low Power Consumption: Operates with low supply current, ideal for battery-powered devices.
5. Power Supply: Operates from a single supply voltage of 2.7V to 5.5V.
6. Non-volatile Memory: Retains settings after power down, allowing for persistent configurations.
7. Temperature Range: Suitable for operation from -40°C to +125°C.
8. Wiper Modes: Supports variable wiper positions, allowing for flexibility in resistance adjustment.
9. Package: Available in a compact MSOP-10 package, ideal for space-constrained designs.
These features make the AD5243BRMZ10 suitable for applications like volume control, sensor calibration, and variable resistance adjustment in electronic circuits.

Pinout

The AD5243BRMZ10 is a digital potentiometer with a pin count of 10. It features a dual-channel design with the following key functions:
1. Wiper Output (W1, W2): Provides the variable resistance output for the two channels.
2. Terminal A and Terminal B (A1, A2, B1, B2): These terminals connect to the high and low ends of the resistive divider.
3. Digital Control (SDA, SCL): Used for I2C communication, allowing the microcontroller to set the wiper positions.
4. Address Pins (A0, A1): Used to set the device address for I2C communication.
5. Power Supply (VDD): The supply voltage for the device.
6. Ground (GND): Common ground reference.
The AD5243BRMZ10 is suitable for applications requiring adjustable resistance controlled via digital signals.

Manufacturer

The AD5243BRMZ10 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company based in Norwood, Massachusetts, specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company designs and produces a wide range of products, including amplifiers, converters, sensors, and signal processors, primarily serving industrial, automotive, communications, and consumer markets. Established in 1965, Analog Devices focuses on innovation and technology development to create solutions for complex electronic systems, addressing needs such as data acquisition, signal processing, and power management. AD5243BRMZ10 specifically refers to a digital potentiometer with applications in adjustable gain, calibration, and tuning circuits.

Application

The AD5243BRMZ10 is a digital potentiometer used in various applications including:
1. Audio Equipment: Volume control and tone adjustment.
2. Sensor Calibration: Fine-tuning sensor outputs in measurement systems.
3. Signal Conditioning: Adjusting gain in amplifiers.
4. Industrial Automation: Configuration of setpoints in control systems.
5. Medical Devices: Adjusting parameters in diagnostic equipment.
6. Consumer Electronics: Customizing user settings in devices like TVs or radios.
7. Embedded Systems: Providing variable resistance in microcontroller applications.
Its programmability and precision make it suitable for diverse electronic applications.

Package

The AD5243BRMZ10 is packaged in a TSSOP (Thin Shrink Small Outline Package) with 10 pins.