AD7708BR The AD7708BR is a 16-bit Sigma-Delta analog-to-digital converter from Analog Devices / Maxim Integrated. It features 1.37 kS/s sampling rate, differential/pseudo-differential/single-ended inputs, and operates from 2.7V to 3.3V or 5V.
Mfr Part #:

AD7708BR

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD7708BR is a 16-bit Sigma-Delta analog-to-digital converter from Analog Devices / Maxim Integrated. It features 1.37 kS/s sampling rate, differential/pseudo-differential/single-ended inputs, and operates from 2.7V to 3.3V or 5V.
✓ Total Stock: 5,890 pcs

AD7708BR Available from 1 distributor

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AD7708BR 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
Power Dissipation
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Voltage

AD7708BR Description

Short technical summary and product information.

The AD7708BR is a complete analog front-end for low-frequency measurement applications. It integrates a 16-bit Sigma-Delta ADC with a programmable gain amplifier (PGA) and input multiplexer, supporting 4 fully differential or 8 pseudo-differential input channels. The device achieves a maximum sampling rate of 1.37 kS/s and operates from a single 2.7V to 3.3V or 5V supply, with typical power consumption of 1.28 mA in normal mode and 30 µA in power-down mode. The ADC offers SPI and DSP-compatible serial interfaces, external voltage reference, and rail-to-rail input buffers. The input voltage range is programmable from 20 mV to 2.56 V, and the architecture provides simultaneous 50 Hz and 60 Hz rejection. The AD7708BR is housed in a 28-SOIC surface mount package and operates over the industrial temperature range of -40°C to +85°C. Common applications include industrial process control, instrumentation, pressure transducers, and portable instrumentation.

AD7708BR Quick Information

Product Type: Analog-to-Digital Converter (ADC)
Canonical Name: AD7708BR 16-Bit Sigma-Delta Analog-to-Digital Converter
Subcategory: Sigma-Delta ADC

AD7708BR Compliance

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

AD7708BR Features

  • 16-bit Sigma-Delta ADC resolution.
  • 1.37 kS/s maximum sampling rate.
  • Programmable gain amplifier (PGA) included.
  • Operates from 2.7V to 3.3V or 5V.
  • Surface mount 28-SOIC package.

AD7708BR Applications

  • Used in industrial process control systems.
  • Suitable for portable instrumentation designs.
  • Ideal for pressure transducer applications.
  • Works in smart transmitter circuits.

AD7708BR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the AD7708BR?

The AD7708BR operates from 2.7V to 3.3V (3V nominal) or 5V.

What is the package type for the AD7708BR?

28-SOIC (0.295", 7.50mm Width) surface mount package.

What is the operating temperature range?

-40°C to +85°C.

Is the AD7708BR RoHS compliant?

Yes, it is listed as RoHS3 compliant (unverified).

What is the resolution of the AD7708BR?

16 bits.

What is the maximum sampling rate?

1.37 kS/s.

How many input channels does the AD7708BR support?

4 differential or 8 pseudo-differential input channels.

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