AD7124-4BCPZ-RL7 The AD7124-4BCPZ-RL7 is a 24-bit sigma-delta ADC from Analog Devices with a programmable gain amplifier and internal reference. It features 4 differential or 7 pseudo-differential input channels and operates over a -40°C to +125°C temperature range.
Mfr Part #:

AD7124-4BCPZ-RL7

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD7124-4BCPZ-RL7 is a 24-bit sigma-delta ADC from Analog Devices with a programmable gain amplifier and internal reference. It features 4 differential or 7 pseudo-differential input channels and operates over a -40°C to +125°C temperature range.
Total Stock: 6,600 pcs

AD7124-4BCPZ-RL7 Available from 2 distributors

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AD7124-4BCPZ-RL7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Features
Gain
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Reference Type
SVHC Present
Sampling Rate (Per Second)
Supplier Device Package
Tape & Reel
Voltage

AD7124-4BCPZ-RL7 Description

Short technical summary and product information.

The AD7124-4BCPZ-RL7 is a 24-bit sigma-delta analog-to-digital converter from Analog Devices, designed for low power, high precision measurement applications. It integrates a programmable gain amplifier (PGA), an internal reference, and a temperature sensor, making it suitable for sensor signal conditioning.

 

This ADC offers three power modes: low power (255 µA typical), mid power (355 µA typical), and full power (930 µA typical). In full power mode, it achieves a maximum sampling rate of 19.2 kSPS. The device supports 4 differential or 7 pseudo-differential input channels via a crosspoint multiplexer, and provides a programmable gain from 1 to 128.

 

The AD7124-4BCPZ-RL7 communicates via an SPI interface and is available in a 32-lead LFCSP (5x5 mm) package for surface mount assembly. It operates from a single 2.7V to 3.6V supply or a dual ±1.8V supply, and is specified for the industrial temperature range of -40°C to +125°C.

AD7124-4BCPZ-RL7 Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: AD7124-4BCPZ-RL7 24-Bit Sigma-Delta ADC with PGA and Reference
Subcategory: Sigma-Delta ADC

AD7124-4BCPZ-RL7 Compliance

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

AD7124-4BCPZ-RL7 Features

  • 24-bit sigma-delta ADC architecture.
  • 4 differential or 7 pseudo-differential inputs.
  • Programmable gain from 1 to 128.
  • Three power modes with 255 µA to 930 µA.
  • SPI serial interface in 32-LFCSP package.

AD7124-4BCPZ-RL7 Applications

  • Ideal for precision sensor measurement systems.
  • Used in industrial process control equipment.
  • Suitable for temperature and pressure sensing.
  • Applied in battery-powered data acquisition.

AD7124-4BCPZ-RL7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD7124-4BCPZ-RL7?

The AD7124-4BCPZ-RL7 has a resolution of 24 bits.

What is the operating temperature range of this ADC?

The operating temperature range is -40°C to +125°C.

What package is the AD7124-4BCPZ-RL7 available in?

It is available in a 32-lead LFCSP (5x5 mm) package.

What is the supply voltage requirement for the AD7124-4BCPZ-RL7?

It operates from a single 2.7V to 3.6V supply or a dual ±1.8V supply.

How many input channels does the AD7124-4BCPZ-RL7 support?

It supports 4 differential or 7 pseudo-differential input channels.

What is the maximum sampling rate of this ADC?

In full power mode, the maximum sampling rate is 19.2 kSPS.

Does the AD7124-4BCPZ-RL7 have a programmable gain amplifier?

Yes, it has a programmable gain amplifier with gain settings from 1 to 128.

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