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AD7701ANZ The AD7701ANZ is a 16-bit sigma-delta analog-to-digital converter with a sampling rate of 4 kSPS, single-ended input, and SPI interface. It features on-chip self-calibration and a programmable low-pass filter.
Mfr Part #:

AD7701ANZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD7701ANZ is a 16-bit sigma-delta analog-to-digital converter with a sampling rate of 4 kSPS, single-ended input, and SPI interface. It features on-chip self-calibration and a programmable low-pass filter.
✓ Total Stock: 2,500 pcs

AD7701ANZ Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
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AD7701ANZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Architecture
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Data Interface
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Number of Bits
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AD7701ANZ Description

Short technical summary and product information.

The AD7701ANZ is a monolithic 16-bit analog-to-digital converter (ADC) utilizing sigma-delta architecture. It operates from a single 5V supply and provides a 4 kSPS output data rate. The device includes an on-chip self-calibration circuitry to minimize linearity errors, achieving a typical linearity error of 0.0015%. The analog input range is 0 V to +2.5 V in unipolar mode, and it can also accept bipolar ±2.5 V inputs via the BP/UP pin.

 

The ADC features a flexible serial interface (SPI) for communication with microcontrollers. It incorporates a programmable low-pass filter with corner frequency adjustable from 0.1 Hz to 10 Hz, making it suitable for noise-sensitive applications. The AD7701ANZ is designed for industrial process control, weigh scales, portable instrumentation, and remote data acquisition.

 

This device is available in a 20-pin PDIP (20-DIP) package with through-hole mounting, allowing for easy prototyping and integration into existing designs. The operating temperature range is -40°C to +85°C, ensuring reliability in harsh environments.

AD7701ANZ Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: AD7701ANZ - 16-bit Analog-to-Digital Converter (ADC) with Sigma-Delta Architecture, 20-PDIP
Subcategory: Analog to Digital Converters

AD7701ANZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD7701ANZ Features

  • 16-bit sigma-delta ADC with 0.0015% linearity error.
  • On-chip self-calibration circuitry for accurate conversions.
  • Programmable low-pass filter with 0.1 Hz to 10 Hz corner frequency.
  • 4 kSPS output data rate with SPI serial interface.
  • Single 5V supply operation with through-hole 20-PDIP package.

AD7701ANZ Applications

  • Ideal for industrial process control systems.
  • Used in precision weigh scales and load cells.
  • Suitable for portable instrumentation and battery-powered devices.
  • Applied in remote data acquisition systems.

AD7701ANZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the AD7701ANZ?

The supply voltage is 5V for both analog and digital sections.

What is the package type of the AD7701ANZ?

The package type is 20-DIP (0.300", 7.62mm), also known as 20-PDIP.

What is the operating temperature range of the AD7701ANZ?

The operating temperature range is -40°C to +85°C.

Is the AD7701ANZ RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified and has low confidence.

What is the resolution of the AD7701ANZ?

The ADC resolution is 16 bits.

What is the sampling rate of the AD7701ANZ?

The sampling rate is 4 kSPS (kilosamples per second).

What data interface does the AD7701ANZ use?

The data interface is SPI.

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