Model No: AD5248BRMZ10-RL7

Analog Devices Inc. AD5248BRMZ10-RL7

Manufacturer: Analog Devices Inc.
SEMICON NO.: AD5248BRMZ10-RL7
Package: 10-MSOP
Stock: In stock
Description: Digital Potentiometer 10k Ohm 2 Circuit 256 Taps I2C Interface
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 Mfr  Analog Devices Inc.
 Product Type   I²C-Compatible Digital Potentiometer
 Resolution 8-Bit (256 Taps)
 Nominal Resistance  10 kΩ
 Interface  I²C-Compatible Serial Interface
 Supply Voltage (VDD) +2.7 V to +5.5 V
 DNL (Differential Non-Linearity)  ±0.5 LSB (Max)
 INL (Integral Non-Linearity)  ±1 LSB (Max)
 Wiper Resistance 50 Ω (Typ) at VDD = 5 V
 I²C Address Range  8 Unique Addresses (3 Address Pins: A2, A1, A0)
 I²C Data Rate Up to 400 kHz (Fast Mode)
 Operating Temperature   -40°C to +105°C
 Package 10-MSOP
 Mounting Type Surface Mount (SMD/SMT) 
 Compliance     RoHS Complian
 
AD5248BRMZ10-RL7 Digital Potentiometer
The AD5248BRMZ10-RL7 is a dual-channel, 256-position digital potentiometer designed by Analog Devices. It features a compact 10-lead MSOP package and operates within a wide temperature range of -40°C to +125°C. This device is ideal for applications requiring precise resistance adjustment and control, such as system calibrations, electronics level settings, and transducer adjustments.
AD5248BRMZ10-RL7 Digital Potentiometer Key Features
● Dual 256-Position Potentiometers: The AD5248BRMZ10-RL7 provides two independent 256-position potentiometers, allowing for precise resistance adjustment.
● Wide Supply Voltage Range: It operates from a single supply voltage of 2.7V to 5.5V, making it suitable for a variety of power supply configurations.
● Low Power Consumption: The device consumes a maximum of 6 µA, ensuring low power usage in portable and battery-operated applications.
● I2C-Compatible Interface: The potentiometer is controlled via an I2C-compatible digital interface, allowing for easy integration with microcontrollers and other digital systems.
● Low Temperature Coefficient: It features a low temperature coefficient of 35 ppm/°C, ensuring stable performance over a wide temperature range.
● Selectable Address Pins: The AD5248 includes extra package address decode pins (AD0 and AD1), allowing multiple devices to share the same I2C bus.
Alternativedigital potentiometerModels
When selecting a digital potentiometer, consider factors such as the number of channels, position resolution, supply voltage range, and package size. The AD5248BRMZ10-RL7 offers a balance of precision, low power consumption, and a compact form factor, making it suitable for applications requiring high accuracy and stability.
● AD5243BRMZ10-RL7: A single-channel version of the AD5248, offering similar performance characteristics but with a single potentiometer.
● AD5242BRMZ10-RL7: A dual-channel digital potentiometer from Analog Devices, featuring a slightly different resistance range.
● X9C103P: A digital potentiometer from other suppliers, offering similar functionality and suitable for general-purpose applications.
● DS1804: A digital potentiometer from Maxim Integrated, providing a different resistance range and suitable for precision applications.