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AD7716BSZ 22-bit, 4-channel sigma-delta analog-to-digital converter with SPI interface. Features 570kS/s sampling rate and 108dB SNR.
Mfr Part #:

AD7716BSZ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
22-bit, 4-channel sigma-delta analog-to-digital converter with SPI interface. Features 570kS/s sampling rate and 108dB SNR.
✓ Total Stock: 5,200 pcs

AD7716BSZ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,200 pcs
On Request
1200 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AD7716BSZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Features
Input Type
Lead Spacing
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Termination Style
Voltage
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AD7716BSZ Description

Short technical summary and product information.

The AD7716BSZ is a 22-bit, 4-channel sigma-delta analog-to-digital converter (ADC) from Analog Devices. It is designed for data acquisition systems requiring high resolution and low noise.

 

It offers a sampling rate of 570 kS/s (internal oversampling) and a signal-to-noise ratio of 108 dB. The device operates from a dual 5V supply (4.75V to 5.25V) and dissipates typically 50 mW (maximum 450 mW). The input is single-ended and bipolar. It uses an external reference and communicates via SPI interface.

 

The ADC is available in a 44-pin MQFP (10x10 mm) package for surface mount assembly. It has an operating temperature range of -40°C to 85°C.

 

With its programmable digital filter cutoff from 36.5 Hz to 584 Hz, it is suitable for low-frequency measurement applications such as process control, industrial instrumentation, and data acquisition systems.

AD7716BSZ Quick Information

Product Type: Analog-to-Digital Converter (ADC)
Canonical Name: Analog Devices AD7716BSZ 22-Bit 4-Channel Sigma-Delta ADC
Subcategory: Sigma-Delta ADC

AD7716BSZ Compliance

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

AD7716BSZ Features

  • 22-bit resolution with sigma-delta architecture.
  • Four independent analog input channels.
  • Programmable digital filter cutoff frequency.
  • SPI serial interface for data communication.
  • Surface mount 44-MQFP package.

AD7716BSZ Applications

  • Ideal for industrial process control systems.
  • Used in multichannel data acquisition systems.
  • Suitable for low-frequency measurement applications.
  • Applicable in medical instrumentation like ECG.

AD7716BSZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the AD7716BSZ?

The device operates from a dual 5V supply with a range of 4.75V to 5.25V.

What package is the AD7716BSZ available in?

The AD7716BSZ is available in a 44-MQFP (10x10 mm) package.

What is the operating temperature range of the AD7716BSZ?

The operating temperature range is -40°C to 85°C.

Is the AD7716BSZ RoHS compliant?

The AD7716BSZ is listed as RoHS3 compliant, but this is unverified.

What is the sampling rate of the AD7716BSZ?

The manufacturer page lists a sampling rate of 570 kS/s (internal oversampling), while the database indicates 2.2k S/s output data rate. The exact output data rate should be verified with the datasheet.

What is the signal-to-noise ratio of the AD7716BSZ?

The signal-to-noise ratio is 108 dB.

How many analog input channels does the AD7716BSZ have?

The AD7716BSZ has four analog input channels.

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