AD5259BRMZ5-R7 ANALOG DEVICES Digital Pot

Review ANALOG DEVICES 100pcs Digital Pot 25k Ohm 2channel

The Analog Devices AD5259BRMZ5-R7 and AD5235BRUZ25-RL7 are high-performance 2-channel and 1-channel digital potentiometers, respectively, from the renowned semiconductor manufacturer, Analog Devices. These digital pots are ideal for various applications, including voltage and current control, gain setting, and calibration in industrial automation, medical equipment, test and measurement systems, and other precision control systems.

The AD5259BRMZ5-R7 is a 2-channel digital potentiometer that offers excellent precision and stability. Each channel provides a 25k resistance range, which can be digitally programmed from 0 to the full range with 12-bit resolution. The device features a low power consumption of 25mA maximum during operation and 5mA maximum in standby mode. It also boasts a low noise floor of just 2.5nV/ Hz and a low output impedance of 10 . The device is available in a RoHS-compliant, lead-free, 8mm x 8mm, 14-pin SMT package.

The AD5235BRUZ25-RL7, on the other hand, is a 1-channel digital potentiometer with a 25k resistance range, which can also be digitally programmed from 0 to the full range with 12-bit resolution. It has a low power consumption of 28mA maximum during operation and 5mA maximum in standby mode. The device offers a low noise floor of 3nV/ Hz and a low output impedance of 10 . It comes in a RoHS-compliant, lead-free, 5mm x 7mm, 14-pin SMT package.

Both digital potentiometers come with a built-in temperature sensor, which can be read out digitally, allowing for temperature compensation in the control loop. They also feature a wide operating temperature range of -40 C to 85 C and offer excellent linearity, repeatability, and accuracy.

In summary, these digital potentiometers from Analog Devices offer high precision, stability, and excellent performance characteristics, making them an excellent choice for a wide range of applications where precise voltage and current control are essential. With their low power consumption, compact packages, and built-in temperature sensors, they provide a cost-effective and efficient solution for precision control applications.

The AD5259BRMZ5-R7 and AD5235BRUZ25-RL7 are 100-piece orders of 25k 2-channel digital potentiometers manufactured by Analog Devices. These digital pots offer precise and stable voltage division, making them suitable for various applications, especially in automation, instrumentation, and control systems. Here are the pros and cons of buying these digital pots to help you make an informed decision:

1. High Precision: These digital pots offer a 25k resistance value with a high degree of precision, ensuring accurate voltage division for a wide range of applications.

2. Stability: Digital pots offer superior stability compared to their analog counterparts, as they are less susceptible to temperature and aging effects.

3. Wide Operating Voltage Range: These digital pots can operate over a wide voltage range (3.3V to 5.5V), making them suitable for use in various power supply configurations.

4. Low Power Consumption: With a typical power consumption of 1.5mA, these digital pots are power-efficient and can be used in battery-powered applications.

5. Easy to Use: Digital pots are easy to use and require no external calibration or adjustment. They offer a simple SPI interface, making them easy to control and program.

1. Cost: Buying in bulk, such as 100-piece orders, can increase the overall cost per unit. However, this may be offset by the consistency and reliability of purchasing from a reputable manufacturer like Analog Devices.

2. Complexity: Digital pots may require more setup and configuration compared to analog pots, as they require a microcontroller or other external control circuit to operate.

3. Limited Current Handling Capability: Digital pots have a limited current handling capacity (typically around 50mA), which may not be suitable for high-current applications.

In conclusion, the AD5259BRMZ5-R7 and AD5235BRUZ25-RL7 digital pots offer high precision, stability, ease of use, and a wide operating voltage range, making them an excellent choice for various applications requiring accurate voltage division. However, their cost and limited current handling capability may be drawbacks for some users.

If you are looking for a reliable and precise digital potentiometer solution for your project, these Analog Devices digital pots would be a great option. However, consider your specific application requirements and budget before making a final decision.

Details:

Brand new!!!sealed in an anti-static bag sealed.

specifications passivecompos:

• brand: Analog Devices
• mpn: Ad5259brmz5-r7
• part type: Digital

general passivecompos:

• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

offer passivecompos:

• started: june 2, 2026
• options: ship-to-home
• availability: in stock
• prices: $237.49–$1709.99
• item condition: New
• best offers: true
• sold #: 14
• in stock #: 3

payments passivecompos:

• credit card: visa
• wallet: apple-pay
• other

returns passivecompos:

• method: money back
• time: 30 days
• paid by: buyer
• policy: returns accepted

shipping passivecompos:

• type: fixed
• carrier: usps
• transit: 3-8 days
• class: standard
• service: usps ground advantage

seller passivecompos:

• # reviews: 874
• rating: 95.0%
• city: cliffside park, new jersey