ADS8332IPWR

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ADS8332IPWR

IC ADC 16BIT SAR 24TSSOP

  • Fabricant
  • Mfr. Partie #ADS8332IPWR
  • Paquet TSSOP (PW)-24
  • Fiche de données
  • En stock4704

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Spécifications

Package Tape & Reel (TR)
ProductStatus Active
NumberofBits 16
SamplingRate(PerSecond) 500k
NumberofInputs 8
InputType Pseudo-Differential, Single Ended
DataInterface SPI
Configuration MUX-S/H-ADC
Ratio-S/H:ADC 1:1
NumberofA/DConverters 1
Architecture SAR
ReferenceType External
Voltage-SupplyAnalog 2.7V ~ 3.6V, 5V
Voltage-SupplyDigital 1.65V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
Package/Case 24-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage 24-TSSOP

Vue d'ensemble

Description

The ADS8332IPWR is a high-performance, 16-bit analog-to-digital converter (ADC) from Texas Instruments. Designed for precision applications, it features a maximum sampling rate of 100 kSPS and utilizes a delta-sigma architecture, which enhances accuracy and noise performance. The device operates with a single power supply and offers a wide input voltage range, making it suitable for various industrial and medical applications.
Key features include low power consumption, integrated reference voltage, and a serial interface for easy integration with microcontrollers and digital signal processors. The ADS8332IPWR also provides programmable gain and has internal filtering options, which help in reducing external component requirements. Its small package size (TSSOP-16) allows for space-constrained designs.
Overall, the ADS8332IPWR is ideal for applications requiring high resolution and reliable data acquisition, such as data logging, process control, and sensor interfacing.

Features

The ADS8332IPWR is a high-performance, 16-bit analog-to-digital converter (ADC) from Texas Instruments. Key features include:
- Resolution: 16-bit with a sampling rate of up to 1 MSPS.
- Input Voltage Range: Supports bipolar inputs with a range from -VREF to +VREF.
- Low Power Consumption: Consumes about 30 mW in normal operation, ideal for battery-powered applications.
- Integrated Digital Filter: Provides built-in digital filtering for improved signal clarity and noise reduction.
- SPI Interface: Facilitates easy communication with microcontrollers and DSPs using a Serial Peripheral Interface.
- Differential Inputs: Offers differential input options for better noise immunity and common-mode rejection.
- Temperature Range: Operates within a wide temperature range (-40°C to +105°C), suitable for industrial applications.
- Multi-Channel Capability: Can handle multiple input channels, enhancing versatility in applications like data acquisition systems.
These features make the ADS8332IPWR suitable for precision measurement and control applications across various industries.

Package

The ADS8332IPWR is packaged in a TQFP (Thin Quad Flat Package) with a 32-pin configuration. This package type provides a compact, low-profile design suitable for surface mounting on printed circuit boards.

Pinout

The ADS8332IPWR is a 16-bit, 1 MSPS (Megasample per second) analog-to-digital converter (ADC) from Texas Instruments. It features a 32-pin TQFP (Thin Quad Flat Package) configuration.
The pin functions include:
1. Digital Inputs/Outputs: Various pins for digital data output (D0-D15), chip select (CS), and clock input (SCLK).
2. Analog Inputs: AIN+, AIN- for differential input signals.
3. Reference Voltage: VREF for external reference voltage input.
4. Power Supply: Pins for power (VDD, VSS) and reference pins (VREFP, VREFN).
5. Control Signals: Pins for configuration (such as GPIOs for additional control) and interrupt output.
This ADC is suitable for applications requiring high-speed data acquisition in industrial, medical, and instrumentation fields.

Manufacturer

The ADS8332IPWR is manufactured by Texas Instruments (TI), a leading semiconductor company. Texas Instruments specializes in the design and production of a wide range of analog and digital electronic components, including data converters, embedded processors, and microcontrollers. The company is known for its innovative solutions in various sectors such as industrial, automotive, consumer electronics, and communications. TI is recognized for its commitment to research and development, providing high-performance products that are widely used in numerous applications worldwide.

Application

The ADS8332IPWR is a 16-bit analog-to-digital converter (ADC) primarily used in industrial automation, medical instrumentation, data acquisition systems, and portable instrumentation. Its high accuracy, fast sampling rate, and low power consumption make it suitable for applications in precision measurement, sensor interfacing, and control systems across various sectors, including automotive, telecommunications, and consumer electronics.

Equivalent

Equivalent products to the ADS8332IPWR chip include the AD7190 from Analog Devices and the MCP3208 from Microchip. These alternatives offer similar features such as 16-bit resolution and multiple channels. However, specific performance characteristics and features may vary, so it's essential to review datasheets for precise comparisons based on your application needs.

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