AD7701AN The AD7701AN is a 16-bit sigma-delta analog-to-digital converter from Analog Devices. It features a 4 kS/s sampling rate, SPI data interface, and operates from a 5V supply.
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AD7701AN

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD7701AN is a 16-bit sigma-delta analog-to-digital converter from Analog Devices. It features a 4 kS/s sampling rate, SPI data interface, and operates from a 5V supply.
Total Stock: 5,000 pcs

AD7701AN Available from 1 distributor

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AD7701AN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Lead Spacing
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Number of A
Number of Bits
Number of Inputs
Operating Temperature
Ratio
Reference Type
SVHC Present
Sampling Rate (Per Second)
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Voltage

AD7701AN Description

Short technical summary and product information.

The AD7701AN is a monolithic 16-bit analog-to-digital converter (ADC) from Analog Devices, utilizing a sigma-delta conversion architecture. It samples a single-ended analog input at rates up to 4 kS/s and provides 16-bit binary output words via a flexible SPI serial interface. The device includes on-chip self-calibration circuitry and a programmable low-pass digital filter with a six-pole Gaussian response.

 

This ADC operates from a single 5V supply and accepts an external voltage reference. It is designed for applications requiring high resolution and low power, such as industrial process control, weigh scales, and portable instrumentation. The converter is housed in a 20-pin DIP (0.300", 7.62mm) through-hole package (20-PDIP), suitable for breadboard prototyping and traditional PCB assembly.

 

The AD7701AN is specified for an operating temperature range of -40°C to +85°C, making it suitable for industrial environments. Its sigma-delta architecture provides excellent linearity with a typical linearity error of 0.0015%.

AD7701AN Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: AD7701AN LC2MOS 16-Bit Sigma-Delta ADC
Subcategory: Sigma-Delta ADC

AD7701AN Compliance

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

AD7701AN Features

  • 16-bit sigma-delta ADC with 4 kS/s rate.
  • Single-ended input with external reference.
  • SPI serial data interface for easy connection.
  • Through-hole 20-PDIP package for prototyping.
  • Operates from -40°C to +85°C temperature range.

AD7701AN Applications

  • Ideal for industrial process control systems.
  • Suitable for precision weigh scale designs.
  • Used in portable instrumentation equipment.
  • Applicable for remote data acquisition modules.

AD7701AN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD7701AN?

The AD7701AN is a 16-bit analog-to-digital converter.

What is the sampling rate of the AD7701AN?

The AD7701AN has a sampling rate of 4 kS/s (4000 samples per second).

What is the supply voltage for the AD7701AN?

The AD7701AN operates from a 5V supply.

What is the operating temperature range of the AD7701AN?

The AD7701AN is specified for an operating temperature range of -40°C to +85°C.

What package is the AD7701AN available in?

The AD7701AN is available in a 20-DIP (0.300", 7.62mm) through-hole package, also known as 20-PDIP.

What is the data interface of the AD7701AN?

The AD7701AN uses an SPI serial data interface.

What is the architecture of the AD7701AN?

The AD7701AN uses a sigma-delta conversion architecture.

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