ADS1232IPW

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ADS1232IPW

IC ADC 24BIT SIGMA-DELTA 24TSSOP

  • Manufacturer
  • Mfr. Part #ADS1232IPW
  • Package TSSOP (PW)-24
  • Datasheet
  • In Stock5834

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Specifications

Package Bulk,Tube
ProductStatus Active
NumberofBits 24
SamplingRate(PerSecond) 80
NumberofInputs 2
InputType Differential, Single Ended
DataInterface SPI
Configuration MUX-PGA-ADC
NumberofA/DConverters 1
Architecture Sigma-Delta
ReferenceType External
Voltage-SupplyAnalog 2.7V ~ 5.3V
Voltage-SupplyDigital 2.7V ~ 5.3V
Features PGA
OperatingTemperature -40°C ~ 105°C
Package/Case 24-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage 24-TSSOP

Overview

Description

The ADS1232IPW is a precision, 24-bit analog-to-digital converter (ADC) designed for high-resolution measurement applications. It features a differential input structure, suitable for sensing applications such as weigh scales, industrial process control, and biomedical instrumentation.
Key features include:
- High Resolution: With 24-bit resolution, it provides accurate digital representations of analog signals.
- Integrated PGA: It includes a programmable gain amplifier (PGA), allowing for flexible input range configurations.
- Low Noise: The device offers low noise performance, enhancing measurement accuracy in noisy environments.
- Fast Data Rate: The ADS1232 can achieve data rates of up to 30 samples per second, making it suitable for dynamic applications.
- Serial Interface: It utilizes a simple serial interface for easy communication with microcontrollers or digital signal processors.
The ADS1232IPW is packaged in a TSSOP format, making it suitable for space-constrained applications. Its combination of precision, functionality, and ease of use makes it ideal for various industrial and consumer applications requiring accurate analog signal processing.

Features

The ADS1232IPW is a high-performance, 24-bit analog-to-digital converter (ADC) designed for precision measurement applications. Key features include:
1. High Resolution: 24-bit resolution for accurate data acquisition.
2. Differential Input: Supports differential input for noise reduction and improved accuracy.
3. Integrated PGA: Includes a programmable gain amplifier (PGA) with selectable gain options (up to 128).
4. Low Noise: Offers low noise performance, making it suitable for high-precision applications.
5. On-Chip Reference: Contains an internal voltage reference, simplifying system design.
6. Data Rate Options: Supports multiple data rates (up to 80 SPS) for flexibility in application requirements.
7. Power Supply: Operates from a single 2.7V to 5.5V power supply, enhancing compatibility with various systems.
8. SPI Interface: Features a simple SPI-compatible interface for easy communication with microcontrollers.
9. Temperature Range: Rated for industrial temperature range, suitable for harsh environments.
10. Low Power Consumption: Designed for low power usage, ideal for battery-powered applications.
These features make the ADS1232IPW suitable for applications such as weigh scales, pressure sensors, and industrial automation systems.

Package

The ADS1232IPW is packaged in a TSSOP (Thin Shrink Small Outline Package) type, specifically in a 16-pin configuration.

Pinout

The ADS1232IPW is a 24-bit analog-to-digital converter (ADC) with a total of 16 pins. Its key functions include:
1. Power Supply: Pins for VDD (power) and GND (ground).
2. Input Signals: Differential input pins for connecting to the signal source (AINP and AINN).
3. Clock Input: A pin for an external clock input (CLK).
4. Data Output: Serial data output pin (DOUT) for transmitting digital data.
5. Configuration: Various pins for configuring the ADC operation, including START, RESET, and gain settings.
6. Reference Voltage: Pins for connecting an external reference voltage.
These functions support applications such as weigh scales and industrial process controls where high precision and low noise are critical.

Manufacturer

The ADS1232IPW is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments specializes in designing and manufacturing analog and embedded processing chips. Founded in 1930, the company is well-known for its innovations in signal processing, analog circuits, and digital signal processors. TI serves a wide range of industries, including automotive, industrial, communications, and consumer electronics. The ADS1232 is a precision analog-to-digital converter (ADC) designed for applications requiring accurate measurement of low-level signals, such as in weighing scales and industrial process control.

Application

The ADS1232IPW is widely used in applications requiring high-precision analog-to-digital conversion. Key areas include industrial weighing scales, load cells, strain gauge measurements, medical devices, and process control systems. Its low noise and high resolution make it suitable for demanding tasks in automation, instrumentation, and sensor interfacing.

Equivalent

Equivalent products to the ADS1232IPW chip include the ADS124S08, ADS124S06, and MCP356X series from Microchip. These alternatives also offer high-resolution ADC capabilities but may differ in features such as channel count, data rate, and interface types. Always verify specific requirements like power consumption and input range when selecting a suitable replacement.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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