ADS8321E/2K5 The Texas Instruments ADS8321E/2K5 is a 16-bit Analog-to-Digital Converter (ADC) featuring a 100kSPS sample rate and SPI interface. It is designed for micropower applications.
Mfr Part #:

ADS8321E/2K5

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ADS8321E/2K5 is a 16-bit Analog-to-Digital Converter (ADC) featuring a 100kSPS sample rate and SPI interface. It is designed for micropower applications.
✓ Total Stock: 17,716 pcs
$ Price Range: $8.35

ADS8321E/2K5 Available from 4 distributors

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ADS8321E/2K5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Lead Spacing
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Power Consumption
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

ADS8321E/2K5 Description

Short technical summary and product information.

The ADS8321E/2K5 from Texas Instruments is a high-speed, micropower sampling Analog-to-Digital Converter (ADC) with a 16-bit resolution. It operates with a sample rate of up to 100kSPS and utilizes a Successive Approximation Register (SAR) architecture.

 

This ADC features a serial SPI interface for data communication and supports differential, pseudo-differential, and single-ended input types. The input voltage range is specified from 0V to 2.6V, with an external reference mode. It operates within an analog and digital supply voltage range of 4.75V to 5.25V, consuming a typical power of 5.5mW at its maximum sample rate.

 

The ADS8321E/2K5 is housed in an 8-VSSOP package, suitable for surface mount applications. Its operating temperature range is -40°C to 85°C, making it suitable for various industrial and battery-operated systems. The device offers a signal-to-noise ratio of 87dB.

 

Key specifications include 16-bit resolution, 100kSPS sample rate, SPI interface, and a wide operating temperature range. Its micropower design makes it ideal for battery-powered data acquisition and remote monitoring systems.

ADS8321E/2K5 Quick Information

Product Type: Analog to Digital Converters (ADC)
Canonical Name: ADS8321E/2K5 16-Bit, High-Speed, Micropower Sampling Analog-to-Digital Converter (ADC)
Subcategory: Precision ADCs

ADS8321E/2K5 Compliance

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

ADS8321E/2K5 Estimated Pricing

Qty Low High
1+ $8.35 $8.35

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

ADS8321E/2K5 Features

  • 16-bit resolution for precise measurements.
  • 100kSPS maximum sample rate.
  • SPI serial interface for easy integration.
  • Wide operating temperature range.
  • Low micropower consumption.

ADS8321E/2K5 Applications

  • Ideal for battery-operated systems.
  • Suitable for remote data acquisition.
  • Used in industrial control applications.
  • Applicable to vibration analysis systems.

ADS8321E/2K5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the ADS8321E/2K5 ADC?

The ADS8321E/2K5 has a resolution of 16 bits.

What is the maximum sample rate for the ADS8321E/2K5?

The maximum sample rate for the ADS8321E/2K5 is 100kSPS.

What interface does the ADS8321E/2K5 use?

The ADS8321E/2K5 uses an SPI interface.

What is the operating temperature range of the ADS8321E/2K5?

The ADS8321E/2K5 operates in a temperature range of -40°C to 85°C.

What is the typical power consumption of the ADS8321E/2K5?

The typical power consumption of the ADS8321E/2K5 is 5.5mW.

What are the supply voltage requirements for the ADS8321E/2K5?

The ADS8321E/2K5 requires analog and digital supply voltages between 4.75V and 5.25V.

What package type is the ADS8321E/2K5 available in?

The ADS8321E/2K5 is available in an 8-VSSOP package.

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