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ADS1278MPAPTEP The Texas Instruments ADS1278MPAPTEP is an octal, 24-bit delta-sigma analog-to-digital converter. It offers a maximum sample rate of 144 kSPS and features a SPI interface.
Mfr Part #:

ADS1278MPAPTEP

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ADS1278MPAPTEP is an octal, 24-bit delta-sigma analog-to-digital converter. It offers a maximum sample rate of 144 kSPS and features a SPI interface.
✓ Total Stock: 17,932 pcs
$ Price Range: $49.79

ADS1278MPAPTEP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Unit Electronics Co.,Limited ✓
Non-Authorised Inventory information
17,930 pcs
On Request
17930 pcs On Request 1 On Request On Request On Request On Request On Request
Akira Global ✓
Non-Authorised Inventory information
2 pcs
On Request
2 pcs On Request 1 On Request On Request On Request 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.

ADS1278MPAPTEP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Features
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Power Consumption
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Voltage
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ADS1278MPAPTEP Description

Short technical summary and product information.

The Texas Instruments ADS1278MPAPTEP is an octal, 24-bit delta-sigma analog-to-digital converter (ADC) designed for high-reliability applications. It supports simultaneous sampling across eight channels with a maximum data rate of 144 kSPS. The device features a differential input type and an external reference mode, providing flexibility in system design.

 

Key electrical specifications include a 24-bit resolution, a signal-to-noise ratio (SNR) of 111 dB, and selectable operating modes such as High-Speed (128 kSPS, 106 dB SNR) and High-Resolution (52 kSPS, 111 dB SNR). It operates with analog supply voltages from 4.75 V to 5.25 V and digital supply voltages from 1.65 V to 1.95 V. The ADC includes a linear phase digital filter and supports SPI or Frame-Sync serial interfaces.

 

Packaged in a 64-HTQFP (10x10 mm) surface-mount package, the ADS1278MPAPTEP is rated for an extended operating temperature range of -55°C to 125°C. This makes it suitable for demanding environments in defense, aerospace, and medical applications. The HiRel Enhanced Product rating signifies its suitability for critical systems requiring controlled baselines and extended product life cycles.

ADS1278MPAPTEP Quick Information

Product Type: Analog to Digital Converter (ADC)
Series: Enhanced Product
Canonical Name: ADS1278MPAPTEP Octal, 144kHz, Simultaneous Sampling 24-Bit Delta Sigma ADC
Subcategory: Precision ADCs

ADS1278MPAPTEP Compliance

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

ADS1278MPAPTEP Estimated Pricing

Qty Low High
1+ $49.79 $49.79

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

ADS1278MPAPTEP Features

  • Octal 24-bit delta-sigma ADC.
  • 144 kSPS maximum sample rate.
  • Simultaneous sampling on eight channels.
  • SPI or Frame-Sync serial interface.
  • HiRel Enhanced Product rating.

ADS1278MPAPTEP Applications

  • Ideal for high-reliability systems.
  • Suitable for defense applications.
  • Used in aerospace systems.
  • Applicable in medical devices.

ADS1278MPAPTEP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the ADS1278MPAPTEP analog-to-digital converter?

The ADS1278MPAPTEP has a resolution of 24 bits.

What is the maximum sample rate for the ADS1278MPAPTEP?

The maximum sample rate for the ADS1278MPAPTEP is 144 kSPS.

How many input channels does the ADS1278MPAPTEP have?

The ADS1278MPAPTEP features 8 input channels.

What type of interface does the ADS1278MPAPTEP use?

The ADS1278MPAPTEP uses an SPI interface.

What is the operating temperature range for the ADS1278MPAPTEP?

The operating temperature range is -55°C to 125°C.

What package is the ADS1278MPAPTEP available in?

The ADS1278MPAPTEP is available in a 64-HTQFP package.

What is the RoHS status of the ADS1278MPAPTEP?

The ADS1278MPAPTEP is RoHS3 Compliant.

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