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ADS1148IPW The Texas Instruments ADS1148IPW is a 16-bit Analog-to-Digital Converter (ADC) featuring a Sigma-Delta architecture and SPI interface. It offers a sample rate of up to 2kSPS and includes a Programmable Gain Amplifier (PGA).
Mfr Part #:

ADS1148IPW

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ADS1148IPW is a 16-bit Analog-to-Digital Converter (ADC) featuring a Sigma-Delta architecture and SPI interface. It offers a sample rate of up to 2kSPS and includes a Programmable Gain Amplifier (PGA).
✓ Total Stock: 82,656 pcs
$ Price Range: $6.17

ADS1148IPW Available from 3 distributors

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✓ Non-Authorised
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Unit Electronics Co.,Limited ✓
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72,897 pcs
On Request
72897 pcs On Request 1 On Request On Request On Request On Request On Request
Romaks Technologies ✓
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8,610 pcs
On Request
8610 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
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1,149 pcs
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1149 pcs On Request 1 On Request On Request On Request On Request On Request
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ADS1148IPW 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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ADS1148IPW Description

Short technical summary and product information.

The ADS1148IPW from Texas Instruments is a high-precision, 16-bit Analog-to-Digital Converter (ADC) designed for sensor measurement applications. It utilizes a Sigma-Delta architecture and supports a maximum sample rate of 2kSPS, making it suitable for applications requiring accurate data conversion.

 

The device features an SPI interface for digital communication and offers flexible input configurations, supporting both differential and single-ended signals. A key feature is the integrated Programmable Gain Amplifier (PGA), which allows for signal amplification, and it operates with supply voltages ranging from 2.7V to 5.25V.

 

Packaged in a 28-TSSOP, the ADS1148IPW is designed for surface mount applications. It operates within a temperature range of -40°C to 105°C, ensuring reliability in various environmental conditions. Additional features include 50/60 Hz rejection, excitation current sources, and an internal temperature sensor, enhancing its utility in precision measurement systems.

ADS1148IPW Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: ADS1148IPW 16-Bit Sigma-Delta ADC with PGA
Subcategory: ADC

ADS1148IPW Compliance

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

ADS1148IPW Estimated Pricing

Qty Low High
1+ $6.17 $6.17

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

ADS1148IPW Features

  • 16-bit resolution for precise measurements.
  • Up to 2kSPS sample rate.
  • SPI interface for digital communication.
  • Integrated Programmable Gain Amplifier (PGA).
  • Surface mount 28-TSSOP package.

ADS1148IPW Applications

  • Precision sensor measurement.
  • Industrial process control.
  • Portable instrumentation.
  • Battery-powered devices.

ADS1148IPW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the ADS1148IPW?

The ADS1148IPW has a resolution of 16 bits.

What is the maximum sample rate for the ADS1148IPW?

The maximum sample rate for the ADS1148IPW is 2kSPS (2000 samples per second).

What type of interface does the ADS1148IPW use?

The ADS1148IPW uses an SPI interface.

What is the operating temperature range for the ADS1148IPW?

The ADS1148IPW operates in a temperature range of -40°C to 105°C.

What is the supply voltage range for the ADS1148IPW?

The ADS1148IPW operates with a supply voltage range of 2.7V to 5.25V.

What package is the ADS1148IPW supplied in?

The ADS1148IPW is supplied in a 28-TSSOP package.

Does the ADS1148IPW have a Programmable Gain Amplifier (PGA)?

Yes, the ADS1148IPW includes a Programmable Gain Amplifier (PGA).

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