ADS1178IPAPR

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ADS1178IPAPR

IC ADC 16BIT SIGMA-DELTA 64HTQFP

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規格

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
NumberofBits 16
SamplingRate(PerSecond) 52k
NumberofInputs 8
InputType Differential, Single Ended
DataInterface SPI
Configuration ADC
NumberofA/DConverters 1
Architecture Sigma-Delta
ReferenceType External
Voltage-SupplyAnalog 5V
Voltage-SupplyDigital 1.65V ~ 1.95V
Features Simultaneous Sampling
OperatingTemperature -40°C ~ 85°C
Package/Case 64-PowerTQFP
SupplierDevicePackage 64-HTQFP (10x10)

概述

Description

The ADS1178IPAPR is a high-performance, 24-bit analog-to-digital converter (ADC) designed for industrial and medical applications. It features a sampling rate of up to 32 kSPS, enabling precise measurement of analog signals. The device incorporates an internal reference, programmable gain amplifier (PGA), and multiple channels, making it suitable for applications requiring multi-channel data acquisition.
Key specifications include low noise operation, a wide power supply range, and integrated digital filters that enhance signal processing. The ADS1178 supports a flexible interface, including SPI for easy communication with microcontrollers or digital signal processors. Its low power consumption and high accuracy make it ideal for battery-operated devices and precision instrumentation.
Overall, the ADS1178IPAPR is recognized for its reliability and performance in capturing and converting analog signals to digital format, making it a valuable component in various electronic systems.

Features

The ADS1178IPAPR is a high-performance, 24-bit analog-to-digital converter (ADC) designed for precision applications. Key features include:
1. Resolution: 24-bit resolution for high accuracy in signal conversion.
2. Data Rate: Supports data rates up to 32 kSPS, allowing for flexible sampling.
3. Input Range: Configurable input ranges (±10V, ±5V, etc.) for versatility in signal types.
4. Low Noise: High signal-to-noise ratio (SNR) and low total harmonic distortion (THD) ensure clear signal representation.
5. Integrated Features: On-chip temperature sensor and programmable gain amplifier (PGA) enhance performance and adaptability.
6. Interface: SPI-compatible interface for easy communication with microcontrollers or processors.
7. Power Supply: Operates from a single 5V power supply, simplifying design requirements.
8. Low Power Consumption: Designed for efficiency, making it suitable for battery-operated devices.
These features make the ADS1178IPAPR ideal for applications in industrial automation, medical devices, and instrumentation systems.

Package

The ADS1178IPAPR comes in a TQFP (Thin Quad Flat Package) with a 32-pin configuration. This package type is designed for surface mounting and provides a compact footprint suitable for various electronic applications.

Pinout

The ADS1178IPAPR is a 24-bit, 8-channel, delta-sigma analog-to-digital converter (ADC) from Texas Instruments. It comes in a 64-pin HTQFP (Thin Quad Flat Pack) package.
Pin Count: 64 pins
Key Functions:
- Inputs: Supports multiple analog input channels (8).
- Digital Interface: Includes an SPI interface for communication.
- Power Supply: Operates from a single 5V supply.
- Reference Voltage: Features an internal reference and supports external reference.
- Configuration Pins: Various pins for configuring the device, including mode selection, gain settings, and data rate adjustments.
- GPIO: General purpose input/output pins for additional control and status signaling.
This device is typically used in applications requiring high precision and multiple channel data acquisition, such as industrial measurement and medical instrumentation.

Manufacturer

The ADS1178IPAPR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, with a strong focus on analog electronics, embedded processors, and digital signal processors. Established in 1930, TI serves a wide range of industries, including automotive, industrial, communications, and consumer electronics. The ADS1178 is a high-performance, 24-bit analog-to-digital converter (ADC) used in precision measurement applications. TI is known for its innovation in analog and mixed-signal technology, making it a key player in the semiconductor industry.

Application

The ADS1178IPAPR is a high-performance analog-to-digital converter (ADC) used in various application areas, including industrial automation, medical instrumentation, sensor interfacing, and industrial process control. It is suitable for applications requiring precise measurement of analog signals, such as temperature, pressure, and strain gauges. Its low power consumption and high resolution make it ideal for portable and battery-operated devices as well.

Equivalent

Equivalent products to the ADS1178IPAPR include the LTC2499, AD7793, and MCP3564. These chips also offer multi-channel, 24-bit analog-to-digital conversion with varying features such as programmable gain amplifiers, integrated references, and low power consumption. Always verify specific application requirements before selecting an equivalent.

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