ADS127L11IPWR

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ADS127L11IPWR

+Nomenclature

24-BIT, 400-KSPS, DELTA-SIGMA AD

  • FabricantTexas Instruments

  • Pièce fabricant #ADS127L11IPWR

  • Package TSSOP-20

  • En stock4523

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Spécifications

Attribut Valeur
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Number of Bits 24
Sampling Rate(Per Second) 400k
Number of Inputs 1
Input Type Differential
Data Interface Serial, SPI
Configuration ADC
Ratio - S / H: ADC 0:1
Number of A/D Converters 1
Architecture Sigma-Delta
Reference Type External
Voltage - Supply, Analog 2.85V ~ 5.5V
Voltage - Supply, Digital 1.65V ~ 5.5V
Features Simultaneous Sampling
Operating Temperature -45°C ~ 125°C
Supplier Device Package 20-TSSOP

Présentation

Description

The ADS127L11IPWR is a high-performance, delta-sigma analog-to-digital converter (ADC) from Texas Instruments. It is designed for precise data acquisition applications, offering a combination of wide dynamic range, low power consumption, and high-speed operation. The device features a 24-bit resolution with programmable data rates, enabling flexible adaptation to various application needs, such as industrial automation, medical equipment, and test and measurement systems.
Key features of the ADS127L11IPWR include a low-noise, wide-bandwidth front-end, and an integrated digital filter that minimizes the need for external components. It also provides multiple operating modes, allowing users to optimize between power efficiency and performance. The serial interface simplifies integration with microcontrollers and digital signal processors, while its small package size makes it suitable for space-constrained designs.
Overall, the ADS127L11IPWR is ideal for applications requiring high precision and reliability, where capturing and converting analog signals into digital data with minimal distortion is crucial.

Equivalent

The ADS127L11IPWR is a precision, low-power, 24-bit delta-sigma analog-to-digital converter (ADC) from Texas Instruments. Equivalent products can include the AD7768 from Analog Devices, the LTC2500-32 from Analog Devices (formerly Linear Technology), and the MAX11046 from Maxim Integrated. These equivalents offer similar high-resolution and precision capabilities in ADCs, but specific features and performance metrics should be compared to ensure suitability for your application.

Features

The ADS127L11IPWR is a high-performance, low-noise, 24-bit delta-sigma analog-to-digital converter (ADC) developed by Texas Instruments. It offers a versatile solution with several key features:
1. High Resolution and Speed: It provides a 24-bit resolution with a maximum data rate of up to 400 kSPS, making it suitable for high-precision applications.
2. Low Noise: The device offers exceptional noise performance, which is crucial for applications requiring precise measurements.
3. Flexible Data Rates and Interfaces: It supports multiple data rate options and features a serial interface for easy integration into various systems.
4. Low Power Consumption: Designed with power efficiency in mind, it has low power consumption, making it suitable for battery-powered and portable applications.
5. Integrated Features: Includes built-in digital filters and a wide input voltage range, enhancing signal processing capabilities and application flexibility.
6. Small Package: Available in a compact 16-pin TSSOP package, optimizing it for space-constrained designs.
These features make the ADS127L11IPWR ideal for medical instrumentation, industrial control systems, and other precision measurement applications.

Pinout

The ADS127L11IPWR is a precision, delta-sigma analog-to-digital converter (ADC) from Texas Instruments. It comes in a 20-pin TSSOP (Thin Shrink Small Outline Package) package. The primary function of this ADC is to convert analog signals into digital form, offering high-resolution data acquisition suitable for various applications, including industrial, medical, and instrumentation.
Key features include:
- High resolution with 24-bit output
- High accuracy and low noise performance
- Programmable data output rates
- Flexible power scaling
- Synchronization capabilities for multi-device configurations
The pin configuration typically includes:
- Analog inputs
- Digital interface pins such as SCLK, DIN, and DOUT
- Power supply and ground pins
- Control pins for ADC configuration
To utilize the ADS127L11IPWR effectively, reference the datasheet for specific pin functions, electrical characteristics, and configuration details.

Manufacturer

The ADS127L11IPWR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits, which are used in a broad range of electronic applications. The company is known for its innovation in analog and embedded processing products and has a significant presence in the electronics industry. TI develops products that find applications in industrial, automotive, personal electronics, communications, and enterprise systems, among others.

Application

The ADS127L11IPWR is a precision analog-to-digital converter (ADC) used in various applications requiring high-resolution and low-noise signal conversion. Key application areas include medical instrumentation (such as ECG and EEG devices), industrial automation, and control systems that require accurate data measurement. It is also used in seismic monitoring, high-resolution audio processing, and test and measurement equipment. Its wide bandwidth and low latency make it suitable for precision data acquisition systems, while its power efficiency benefits battery-operated devices. The ADS127L11IPWR is ideal for applications that demand both high precision and reliable performance in challenging environments.

Package

The ADS127L11IPWR is a precision, low-power, delta-sigma ADC (Analog-to-Digital Converter) from Texas Instruments. It comes in a TSSOP (Thin Shrink Small Outline Package) with 20 pins, which is designated by the "PWR" in the part number. This package is compact, suitable for space-constrained applications, and offers a balance between size and thermal performance.

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