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AD7940BRJ-R2 The Analog Devices AD7940BRJ-R2 is a 14-bit SAR Analog-to-Digital Converter. It features a sample rate of 100 kSPS and operates within a voltage range of 2.5V to 5.5V.
Mfr Part #:

AD7940BRJ-R2

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices AD7940BRJ-R2 is a 14-bit SAR Analog-to-Digital Converter. It features a sample rate of 100 kSPS and operates within a voltage range of 2.5V to 5.5V.
✓ Total Stock: 250 pcs
$ Price Range: $5.95

AD7940BRJ-R2 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
250 pcs
On Request
250 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 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.

AD7940BRJ-R2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Interface
Lead Style
Mounting Type
Number of Channels
Operating Temperature
Power Dissipation
Resolution
SVHC Present
Supply Voltage
Tape & Reel
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AD7940BRJ-R2 Description

Short technical summary and product information.

The AD7940BRJ-R2 from Analog Devices is a 14-bit successive approximation register (SAR) analog-to-digital converter (ADC). It offers a single channel and a maximum sample rate of 100 kSPS, making it suitable for various data acquisition applications.

 

This ADC operates from a minimum supply voltage of 2.5V up to a maximum of 5.5V. It features an integral nonlinearity of 2 LSB and a power dissipation of 26.4 mW. The device is designed for surface mount installation and comes in a compact SOT-23-6 package.

 

The operating temperature range for the AD7940BRJ-R2 is from -40°C to 85°C. It utilizes a unipolar input and a serial interface for data output. The component is supplied on tape and reel.

AD7940BRJ-R2 Quick Information

Product Type: Analog to Digital Converter (ADC)
Series: AD7940
Canonical Name: Analog Devices AD7940BRJ-R2 14-bit SAR Analog-to-Digital Converter
Subcategory: ADC

AD7940BRJ-R2 Compliance

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

AD7940BRJ-R2 Estimated Pricing

Qty Low High
1+ $5.95 $5.95

Estimated market price range - modelled values for guidance only, not live distributor offers.

AD7940BRJ-R2 Features

  • 14-bit resolution SAR ADC.
  • 100 kSPS maximum sample rate.
  • 2.5V to 5.5V supply voltage range.
  • SOT-23-6 surface mount package.
  • -40°C to 85°C operating temperature.

AD7940BRJ-R2 Applications

  • Suitable for general data acquisition.
  • Used in battery-powered devices.
  • Ideal for portable instrumentation.
  • Applications requiring low power.

AD7940BRJ-R2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD7940BRJ-R2?

14-bit.

What is the maximum sample rate?

100 kSPS.

What interface does the ADC use?

Serial interface.

How many channels does it have?

1 single-ended channel.

What is the supply voltage range?

2.5V to 5.5V.

What is the operating temperature range?

-40°C to 85°C.

What package is the AD7940BRJ-R2 available in?

SOT-23-6 surface-mount package.

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