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ADS7280IRSAT The Texas Instruments ADS7280IRSAT is a low-power, 14-bit Analog-to-Digital Converter (ADC) capable of sampling at 1 MSPS. It features an SPI/DSP serial interface and operates over a wide analog supply voltage range.
Mfr Part #:

ADS7280IRSAT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ADS7280IRSAT is a low-power, 14-bit Analog-to-Digital Converter (ADC) capable of sampling at 1 MSPS. It features an SPI/DSP serial interface and operates over a wide analog supply voltage range.
✓ Total Stock: 318 pcs
$ Price Range: $7.32

ADS7280IRSAT Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Rayichip ✓
Non-Authorised Inventory information
159 pcs
On Request
159 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
159 pcs
On Request
159 pcs On Request 1 On Request On Request 1001+ On Request On Request
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ADS7280IRSAT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
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
Voltage
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ADS7280IRSAT Description

Short technical summary and product information.

The ADS7280IRSAT from Texas Instruments is a high-performance, 14-bit Analog-to-Digital Converter (ADC) designed for low-power applications. It offers a maximum sample rate of 1 MSPS, making it suitable for various data acquisition systems.

 

This ADC features a SAR architecture and supports a pseudo-differential, single-ended input type with an external reference. It operates with analog supply voltages ranging from 2.7V to 5.5V and digital supply voltages from 1.65V to 5.5V. Key electrical characteristics include a typical power consumption of 13.7mW at 1MHz, a signal-to-noise ratio (SNR) of 85.9dB, and excellent DC performance with low Integral Non-Linearity (INL) and Differential Non-Linearity (DNL).

 

The device is available in a 16-QFN (4x4 mm) and a 16-TSSOP package, both supporting surface mount. Its operating temperature range is -40°C to 85°C. The ADS7280IRSAT is designed for applications such as communications, transducer interfaces, medical instruments, industrial process control, and automatic test equipment.

ADS7280IRSAT Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: ADS7280 Low-Power, 14-Bit, 1-MHz, Dual Unipolar Input, ADC with Serial Interface
Subcategory: Precision ADCs

ADS7280IRSAT Compliance

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

ADS7280IRSAT Estimated Pricing

Qty Low High
1+ $7.32 $7.32

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

ADS7280IRSAT Features

  • 14-bit resolution at 1 MSPS sample rate.
  • Low power consumption of 13.7mW typical.
  • Wide analog supply range of 2.7V to 5.5V.
  • SPI/DSP serial interface for data transfer.
  • Surface mountable in 16-QFN and 16-TSSOP packages.

ADS7280IRSAT Applications

  • Suitable for communications systems.
  • Used in transducer interface circuits.
  • Applicable for medical instruments.
  • Ideal for industrial process control.
  • Designed for data acquisition systems.

ADS7280IRSAT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the ADS7280IRSAT?

The ADS7280IRSAT has a resolution of 14 bits.

What is the maximum sample rate for the ADS7280IRSAT?

The maximum sample rate for the ADS7280IRSAT is 1 MSPS (1,000,000 samples per second).

How many input channels does the ADS7280IRSAT have?

The ADS7280IRSAT has 2 input channels.

What data interface does the ADS7280IRSAT use?

The ADS7280IRSAT uses an SPI and DSP compatible serial interface.

What is the operating temperature range for the ADS7280IRSAT?

The ADS7280IRSAT operates in a temperature range of -40°C to 85°C.

What is the typical power consumption of the ADS7280IRSAT?

The typical power consumption of the ADS7280IRSAT is 13.7mW.

What are the available package types for the ADS7280IRSAT?

The ADS7280IRSAT is available in a 16-QFN (4x4 mm) and a 16-TSSOP package.

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