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MAXIM INTEGRATED / ANALOG DEVICES MAX521BCWG Octal DAC

The MAX521 is a high-precision, octal 8-bit voltage-output digital-to-analog converter (DAC) with rail-to-rail outputs, designed for industrial control and automation. It features a simple 2-wire serial interface compatible with I2C, powered by a single 5V supply, and provides separate reference inputs for each DAC. Its internal buffered outputs allow for fast settling times and low glitch during code transitions. Ideal for applications requiring accurate voltage control, such as programmable attenuators, digital offset/gain adjustment, and automatic test equipment, the MAX521 offers high accuracy, low power consumption, and robust operation in a compact package.

Authorized Distributors
Source:Newark
Part No:MAX521BCWG+
Stock:120
Inv Date:06-05-2026
Price: Unit price: $15.82
Buy/RFQ:
Source:DigiKey
Part No:MAX521BCWG+
Stock:16
Inv Date:06-05-2026
Price: Unit price: $15.82
Buy/RFQ:
Part No:MAX521BCWG+
Stock:51
Inv Date:06-06-2026
Price: Unit price: $15.82
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX521BCWG Octal DAC Specifications:

  • Resolution: 8 Bits
  • Power Supply: +5V single supply
  • Reference Inputs: Separate inputs for each DAC, supporting 0V to Vp
  • Output Voltage Swing: Rail-to-rail, from 0V to Vpp
  • Total Unadjusted Error: 15 LSB (max), factory trimmed for accuracy
  • Settling Time: 6 microseconds to 1/2LSB
  • Output Resistance: Approximate 16kΩ ladder network, linear and stable
  • Serial Interface: 2-wire, compatible with I2C, up to 400kHz
  • Operating Temperature Range: 0°C to 70°C (standard), -55°C to 125°C (extended versions)
  • Package Options: 20-Pin SSOP, 24-Pin Wide SO, 20-Pin Plastic DIP
  • Features include power-down mode, power-on reset, and individual DAC reference inputs

Buy the Maxim Series MAX521 Octal DAC: 8-Bit Voltage Output

Purchase Maxim MAX521 online today to ensure high accuracy and fast settling in your industrial control systems. With a simple I2C interface, separate reference inputs, and rail-to-rail outputs, this high-performance 8-bit DAC provides reliable voltage output for automation, programmable gain adjustments, and automatic test equipment. Its low power consumption and robust design make it ideal for compact, energy-efficient systems. Buy now and enhance your engineering projects with a precise, dependable digital-to-analog solution designed for demanding industrial environments.

Get Maxim MAX521 today—built for precise voltage control and low power operation in industrial automation and process control applications.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX521BCWG?

You can click on the BUY or RFQ button to purchase MAX521BCWG from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX521BCWG?

You can download the MAX521BCWG datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX521BCWG?

MAXIM INTEGRATED / ANALOG DEVICES

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