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ADS1147IPW The Texas Instruments ADS1147IPW is a 16-bit Analog-to-Digital Converter (ADC) with a 2kSPS sample rate and 4 input channels. It features an SPI interface and a Programmable Gain Amplifier (PGA).
Mfr Part #:

ADS1147IPW

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ADS1147IPW is a 16-bit Analog-to-Digital Converter (ADC) with a 2kSPS sample rate and 4 input channels. It features an SPI interface and a Programmable Gain Amplifier (PGA).
✓ Total Stock: 34,779 pcs
$ Price Range: $5.58

ADS1147IPW Available from 3 distributors

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Unit Electronics Co.,Limited ✓
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25,200 pcs
On Request
25200 pcs On Request 1 On Request On Request On Request On Request On Request
Romaks Technologies ✓
Non-Authorised Inventory information
7,861 pcs
On Request
7861 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,718 pcs
On Request
1718 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.

ADS1147IPW 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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ADS1147IPW Description

Short technical summary and product information.

The ADS1147IPW from Texas Instruments is a precision 16-bit Analog-to-Digital Converter (ADC) designed for sensor measurement applications. It offers a sample rate of up to 2 kSPS and supports multiplexed input configurations with 4 independently selectable channels.

 

Key electrical features include a Delta-Sigma architecture, an SPI-compatible serial interface, and a programmable gain amplifier (PGA) with gain settings from 1 V/V to 128 V/V. The device operates with analog and digital supply voltages ranging from 2.7V to 5.25V. It also includes features such as 50/60 Hz rejection, dual-matched programmable excitation current sources (IDACs), an internal temperature sensor, and a low-drift internal 2.048V reference.

 

This ADC is housed in a 20-TSSOP package, suitable for surface mount applications. The operating temperature range is -40°C to 105°C. The ADS1147IPW is designed for precision sensor measurement, making it suitable for various industrial and instrumentation applications requiring accurate analog-to-digital conversion.

ADS1147IPW Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: ADS1147IPW 16-Bit Delta-Sigma ADC with PGA
Subcategory: ADC

ADS1147IPW Compliance

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

ADS1147IPW Estimated Pricing

Qty Low High
1+ $5.58 $5.58

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

ADS1147IPW Features

  • 16-bit resolution for precise measurements.
  • Up to 2kSPS sample rate.
  • 4 multiplexed input channels.
  • Programmable Gain Amplifier (PGA) up to 128 V/V.
  • SPI interface for digital communication.

ADS1147IPW Applications

  • Ideal for precision sensor measurements.
  • Suitable for industrial instrumentation.
  • Used in data acquisition systems.
  • Applications requiring high-resolution ADCs.

ADS1147IPW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the ADS1147IPW?

The ADS1147IPW has a resolution of 16-Bit.

What is the maximum sample rate for the ADS1147IPW?

The maximum sample rate for the ADS1147IPW is 2kSPS.

How many input channels does the ADS1147IPW have?

The ADS1147IPW has 4 input channels.

What type of interface does the ADS1147IPW use?

The ADS1147IPW uses an SPI interface.

What is the operating temperature range for the ADS1147IPW?

The operating temperature range for the ADS1147IPW is -40°C to 105°C.

What is the package type for the ADS1147IPW?

The ADS1147IPW is supplied in a 20-TSSOP package.

What is the RoHS status of the ADS1147IPW?

The RoHS status of the ADS1147IPW is RoHS3 Compliant.

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