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ADS7820U The Texas Instruments ADS7820U is a 12-bit Analog-to-Digital Converter (ADC) featuring a 10µs sampling rate. It operates within a temperature range of -40°C to 85°C and comes in a 28-SOIC package.
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ADS7820U

Available from 1 distributors
Mfr Name: B&B Smartworx
B&B Smartworx
The Texas Instruments ADS7820U is a 12-bit Analog-to-Digital Converter (ADC) featuring a 10µs sampling rate. It operates within a temperature range of -40°C to 85°C and comes in a 28-SOIC package.
✓ Total Stock: 222 pcs
$ Price Range: $0.99

ADS7820U Available from 1 distributor

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Speed Components Ltd ✓
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222 pcs
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ADS7820U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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ADS7820U Description

Short technical summary and product information.

The ADS7820U from Texas Instruments is a 12-bit CMOS Analog-to-Digital Converter (ADC) designed for data acquisition applications. It offers a fast sampling rate of 10µs, enabling efficient conversion of analog signals to digital data.

 

This ADC operates across a wide temperature range, from -40°C to 85°C, making it suitable for various environmental conditions. The device is housed in a 28-SOIC package, with specific mechanical dimensions including a pitch of 1.27mm, width of 7.5mm, length of 17.9mm, thickness of 2.35mm, and a maximum height of 2.65mm.

 

While the datasheet indicates RoHS Non-Compliant status and no Lead Free option, it is specified as Moisture Sensitivity Level 1 (Unlimited). The part is listed as obsolete by the manufacturer, meaning production has been discontinued. A potential replacement part is the ADS7804U.

 

This component is part of the ADS7820 series and falls under the Precision ADC subcategory within the broader Analog-to-Digital Converter market.

ADS7820U Quick Information

Product Type: Analog to Digital Converter
Canonical Name: ADS7820U 12-bit 10µs Sampling CMOS Analog-to-Digital Converter
Subcategory: Precision ADC

ADS7820U Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

ADS7820U Estimated Pricing

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1+ $0.99 $0.99

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

ADS7820U Features

  • 12-bit resolution for precise conversion.
  • 10µs sampling rate for fast data acquisition.
  • Wide operating temperature range: -40°C to 85°C.
  • Standard 28-SOIC surface-mount package.
  • Obsolete part, consider replacements.

ADS7820U Applications

  • Ideal for industrial sensor data acquisition.
  • Used in battery-powered instrumentation systems.
  • Suitable for motor control feedback loops.
  • Applicable in portable medical monitoring devices.

ADS7820U FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resolution of the ADS7820U?

The ADS7820U has a resolution of 12-bit.

What is the sampling rate of the ADS7820U?

The sampling rate of the ADS7820U is 10µs.

What is the operating temperature range for the ADS7820U?

The ADS7820U operates from -40°C to 85°C.

What package type is the ADS7820U available in?

The ADS7820U is available in a 28-SOIC package.

Is the ADS7820U RoHS compliant?

The ADS7820U is listed as RoHS Not Compliant.

What is the Moisture Sensitivity Level (MSL) for the ADS7820U?

The Moisture Sensitivity Level (MSL) for the ADS7820U is 1 Unlimited.

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