Analog Devices Inc. AD5231BRUZ10-REEL7 Digital Potentiometer

The AD5231BRUZ10-REEL7 is a high-performance digital potentiometer offered by Analog Devices Inc., a global leader in the design and manufacturing of analog, mixed-signal, and DSP integrated circuits. This precision device provides a reliable and flexible solution for a wide array of applications, including calibration adjustments, programmable filters, and amplifier circuit configurations.

Constructed with a 1024-position resolution, the AD5231BRUZ10-REEL7 ensures fine and accurate tuning with a 10kΩ end-to-end resistance value. It features a robust, non-volatile memory (EEMEM) which retains the wiper position even after power-off, ensuring the system maintains its configuration across power cycles. This makes the device particularly useful for applications that require precise and persistent parameter settings.

The digital potentiometer operates over a wide supply voltage range of 2.7V to 5.5V, making it compatible with various low-voltage applications. It communicates via a standard 3-wire serial interface which allows for easy integration into existing digital systems. Additionally, the AD5231BRUZ10-REEL7 offers a high level of programmability, with the ability to daisy-chain multiple devices and control them with a single microcontroller, saving valuable board space and reducing complexity in multi-channel applications.

Enclosed in a compact TSSOP-14 package, the AD5231BRUZ10-REEL7 is designed for surface-mount technology (SMT), facilitating efficient assembly and space-saving on printed circuit boards (PCBs). The "REEL7" designation indicates that this component is provided in a tape and reel packaging, which is ideal for automated manufacturing processes, enhancing production efficiency and reducing manual handling.

With its combination of precision, reliability, and ease of use, the AD5231BRUZ10-REEL7 digital potentiometer from Analog Devices Inc. is an excellent choice for designers looking to add adjustable resistance capabilities to their electronic systems. Whether for industrial, automotive, or consumer electronics, this digital potentiometer stands out as a versatile component in any engineer's toolkit.

Key Specifications:

• Resistance Value: 10kΩ
• Resolution: 1024 positions
• Non-Volatile Memory: Yes
• Supply Voltage: 2.7V to 5.5V
• Interface: Serial (3-wire)
• Package: TSSOP-14
• Mounting Type: Surface Mount
• Packaging: Tape and Reel (REEL7)