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ADS7820U The ADS7820U is a 12-bit successive approximation ADC from Burr-Brown Corp featuring a 100 kS/s sampling rate and single input channel. It comes in a surface mount 28-SOIC package with a parallel data interface.
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ADS7820U

Available from 1 distributors
Mfr Name: Burr-Brown Corp
Burr-Brown Corp
The ADS7820U is a 12-bit successive approximation ADC from Burr-Brown Corp featuring a 100 kS/s sampling rate and single input channel. It comes in a surface mount 28-SOIC package with a parallel data interface.
✓ Total Stock: 3,365 pcs

ADS7820U Available from 1 distributor

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Components Technology Group, Inc. ✓
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3,365 pcs
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ADS7820U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Interface
Lead Spacing
Lead Style
Mounting Type
Number of A
Number of Bits
Operating Temperature
SVHC Present
Sampling Rate (Per Second)
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ADS7820U Description

Short technical summary and product information.

The ADS7820U is a 12-bit analog-to-digital converter (ADC) manufactured by Burr-Brown Corp. It utilizes a successive approximation register (SAR) architecture to achieve a sampling rate of 100 kS/s. The device features a single input channel and provides a parallel data interface.

 

This ADC operates over a temperature range of -40°C to 85°C, suitable for industrial and automotive environments. The ADS7820U is supplied in a 28-pin SOIC package (7.50mm width) designed for surface mount assembly.

 

The device is compliant with RoHS3 and has a moisture sensitivity level of 1 (unlimited). The SAR architecture enables fast conversion with moderate power consumption. This ADC is well-suited for data acquisition systems, industrial control, and sensor interfacing applications.

ADS7820U Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: ADS7820U ADC, 12-Bit, 100 kS/s, 1-Channel, SAR, Surface Mount, 28-SOIC
Subcategory: Analog to Digital Converters

ADS7820U Compliance

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

ADS7820U Features

  • 12-bit SAR ADC with 100 kS/s sample rate.
  • Single input channel with parallel interface.
  • Surface mount 28-SOIC package.
  • Wide operating temperature range -40°C to 85°C.
  • RoHS3 compliant with MSL 1 unlimited.

ADS7820U Applications

  • Used in industrial data acquisition systems.
  • Ideal for sensor signal digitization.
  • Suitable for process control applications.
  • Integrates into microcontroller-based designs.

ADS7820U FAQs

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

12 bits.

What is the sampling rate of the ADS7820U?

100 kS/s (100,000 samples per second).

How many input channels does the ADS7820U have?

1 channel.

What is the architecture of the ADS7820U?

Successive Approximation Register (SAR).

What is the data interface of the ADS7820U?

Parallel.

What package is the ADS7820U available in?

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

What is the operating temperature range of the ADS7820U?

-40°C to 85°C.

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