AD7177-2BRUZ-RL7 32-bit sigma-delta ADC with 10 kSPS sampling rate and 100 µs settling time. Features 2 differential or 4 single-ended inputs, SPI interface, and 24-TSSOP package.
Mfr Part #:

AD7177-2BRUZ-RL7

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
32-bit sigma-delta ADC with 10 kSPS sampling rate and 100 µs settling time. Features 2 differential or 4 single-ended inputs, SPI interface, and 24-TSSOP package.
Total Stock: 6 pcs

AD7177-2BRUZ-RL7 Available from 1 distributor

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AD7177-2BRUZ-RL7 Specifications Quick View

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

AD7177-2BRUZ-RL7 Description

Short technical summary and product information.

The AD7177-2BRUZ-RL7 is a 32-bit sigma-delta analog-to-digital converter (ADC) from Analog Devices. It offers a maximum sampling rate of 10 kSPS with 100 µs settling time, enabling fast channel scanning. The device achieves 19.1 noise-free bits at 10 kSPS and 24.6 noise-free bits at 5 SPS, with integral nonlinearity of ±1 ppm of full-scale range.

 

The ADC features a configurable input multiplexer supporting 2 fully differential or 4 single-ended channels. It includes an on-chip 2.5 V reference with ±2 ppm/°C drift, true rail-to-rail input buffers, and an internal or external clock. The digital interface is SPI/DSP compatible.

 

The AD7177-2 operates from a 2.5V to 5.5V supply and draws 8.4 mA typical current. It is specified for the -40°C to +105°C temperature range. The device is housed in a 24-TSSOP surface-mount package. Typical applications include process control, temperature measurement, and medical instrumentation.

AD7177-2BRUZ-RL7 Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: Analog Devices AD7177-2BRUZ-RL7 32-Bit Sigma-Delta ADC
Subcategory: Sigma-Delta ADC

AD7177-2BRUZ-RL7 Compliance

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

AD7177-2BRUZ-RL7 Features

  • 32-bit sigma-delta ADC with 10 kSPS sampling rate.
  • 100 µs settling time for fast channel scanning.
  • ±1 ppm INL for high accuracy measurements.
  • Configurable 2 differential or 4 single-ended inputs.
  • On-chip 2.5V reference with ±2 ppm/°C drift.

AD7177-2BRUZ-RL7 Applications

  • Used in process control PLC/DCS modules.
  • Ideal for temperature and pressure measurement.
  • Suitable for medical multichannel instrumentation.
  • Applied in chromatography systems.

AD7177-2BRUZ-RL7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range?

2.5V to 5.5V.

What is the package type?

24-TSSOP (0.173", 4.40mm Width).

What is the operating temperature range?

-40°C to +105°C.

Is the AD7177-2BRUZ-RL7 RoHS compliant?

RoHS3 Compliant (unverified).

What is the resolution?

32 bits.

What is the maximum sampling rate?

10 kSPS.

What digital interface does it support?

SPI and DSP.

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