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AD7712ANZ Analog Devices AD7712ANZ is a 24-bit sigma-delta analog-to-digital converter with 2 channels, SPI interface, and 19.5 kS/s sampling rate. Housed in a 24-pin PDIP package.
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AD7712ANZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
Analog Devices AD7712ANZ is a 24-bit sigma-delta analog-to-digital converter with 2 channels, SPI interface, and 19.5 kS/s sampling rate. Housed in a 24-pin PDIP package.
✓ Total Stock: 2,002 pcs

AD7712ANZ Available from 1 distributor

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Optech Co.,Limited ✓
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2,002 pcs
On Request
2002 pcs On Request 1 On Request On Request 24+ On Request On Request
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AD7712ANZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Features
Input Capacitance
Input Type
Lead Style
Mounting Type
Number of A
Number of Bits
Number of Channels
Number of Inputs
Operating Temperature
Reference Type
Sampling Rate (Per Second)
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AD7712ANZ Description

Short technical summary and product information.

The AD7712ANZ from Analog Devices is a complete analog front end for low-frequency measurement applications. It features a 24-bit sigma-delta ADC with no missing codes, providing high-resolution conversion for precision instrumentation. The device includes two analog input channels that can be configured as differential or single-ended, with a programmable gain amplifier (PGA) offering gains from 1 to 128.

 

This ADC supports a sampling rate of 19.5 kS/s and communicates via a bidirectional SPI serial interface, making it suitable for microcontroller-based systems. It operates from a single or dual supply voltage in the range of 4.75 V to 10.5 V, with a typical power consumption of 25 mW and a power-down mode reducing consumption to 100 µW.

 

The AD7712ANZ is available in a 24-pin PDIP (0.300" body width) through-hole package, with tin matte contact plating. It is designed for industrial temperature ranges, with the existing database specifying -40°C to 85°C, though a manufacturer page lists a wider range of -55°C to 125°C. Typical applications include process control, smart transmitters, and portable industrial instruments.

AD7712ANZ Quick Information

Product Type: Analog-to-Digital Converter (ADC)
Canonical Name: Analog Devices AD7712ANZ 24-Bit Sigma-Delta Analog-to-Digital Converter
Subcategory: Sigma-Delta ADC

AD7712ANZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Not Compliant

AD7712ANZ Features

  • 24-bit sigma-delta ADC with no missing codes.
  • Two analog input channels with differential and single-ended modes.
  • SPI serial interface for microcontroller communication.
  • Programmable gain from 1 to 128.
  • Low power consumption of 25 mW typical.

AD7712ANZ Applications

  • Used in process control systems.
  • Ideal for smart transmitter designs.
  • Suitable for portable industrial instruments.
  • Used for low-frequency measurement applications.

AD7712ANZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD7712ANZ?

The AD7712ANZ has a resolution of 24 bits.

What is the sampling rate of the AD7712ANZ?

The typical sampling rate is 19.5 kS/s.

What is the supply voltage range for the AD7712ANZ?

The supply voltage range is 4.75 V to 10.5 V.

What is the operating temperature range of the AD7712ANZ?

The existing database specifies -40°C to 85°C, while a manufacturer page lists -55°C to 125°C.

What package type is the AD7712ANZ available in?

The AD7712ANZ is available in a 24-pin PDIP (0.300", 7.62mm) through-hole package.

Is the AD7712ANZ RoHS compliant?

The part is marked as RoHS3 compliant, but this is unverified and low confidence.

What digital interface does the AD7712ANZ use?

The AD7712ANZ uses a serial SPI interface.

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