Name: AFE7422IALK
Brand: Texas Instruments
SKU: DS-5344155
Price: 3763.78 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Texas Instruments AFE7422IALK

DUAL-CHANNEL RF SAMPLING TRANSCE

Manufacturer # :AFE7422IALK

Manufacturer :Texas Instruments

Dasenic # :AFE7422IALK-DS

Datasheet :

AFE7422IALK Datasheet

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Description : DUAL-CHANNEL RF SAMPLING TRANSCE

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In Stock: 2578

MOQ :1 PCS

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Unit Price :$ 3763.78

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AFE7422IALK information

Texas Instruments AFE7422IALK technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/Data Acquisition - Analog Front End (AFE)
Product Status:Active
Mounting Type:-
Package / Case:400-BFBGA, FCBGA
Number of Channels:2
Supplier Device Package:400-FCBGA (17x17)
Power ( Watts):-
Number of Bits:14
Voltage - Supply, Analog:-
Voltage - Supply, Digital:-
EU RoHS Status:RoHS Compliant
REACH Status:REACH is not affected
US ECCN:EAR99
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Texas Instruments AFE7422IALK
Datasheet:
AFE7422IALK,

Texas Instruments AFE7422IALK Environmental and export classification status description
The AFE7422IALK is a multi-channel analog front end (AFE) that integrates several functions required for sensor signal conditioning and data acquisition. It features eight low-noise analog multiplexer inputs, programmable gain amplifiers, an analog-to-digital converter (ADC), and a flexible digital interface. Functions: 1. Sensor Signal Conditioning: The AFE7422IALK provides programmable gain amplification, anti-aliasing filtering, and analog multiplexing functions to condition the signals from various sensors. 2. Data Acquisition: The integrated 16-bit ADC allows for precise and accurate digitization of analog signals from sensors. 3. Flexible Digital Interface: The AFE7422IALK supports various digital communication interfaces like I2C, SPI, and GPIOs, enabling seamless integration with microcontrollers and digital signal processors. Applications: The AFE7422IALK finds applications in various sensor-based systems, including: 1. Industrial Automation: It can be used for data acquisition and signal conditioning in industrial sensors like temperature sensors, pressure sensors, flow sensors, etc. 2. Medical Devices: The AFE7422IALK is suitable for healthcare applications requiring high precision and reliability, such as medical instruments and monitoring devices. 3. Test and Measurement Instruments: It can be used in test and measurement equipment for accurate signal acquisition and analysis. 4. Automotive Electronics: The AFE7422IALK can be utilized for sensor signal conditioning in automotive systems like engine control units, airbag sensors, and ABS systems. Alternative Components: Some alternative ICs that can perform similar functions to the AFE7422IALK are: 1. Analog Devices AD7091R: A 12-bit, 8-channel ADC with integrated signal conditioning options. 2. Maxim MAX11254: A 16-bit, 8-channel, simultaneous sampling ADC with built-in PGA. 3. NXP PCA9613: A low-power I2C bus buffer/repeater that can be used for extending the I2C communication range. Embedded Modules: While the AFE7422IALK is an IC itself, it can be used in conjunction with embedded modules that provide additional functionality or ease of integration. Some embedded modules related to the AFE7422IALK could be: 1. Arduino-compatible sensor boards: These boards often include analog signal conditioning and digital interface circuitry, providing easy-to-use interfaces for the AFE7422IALK. 2. Sensor interface modules: These modules simplify sensor connectivity and provide a standardized interface to connect various sensors to the AFE7422IALK. Q&A Related to the AFE7422IALK: 1. Q: What is the maximum sampling rate of the AFE7422IALK's integrated ADC? A: The AFE7422IALK supports a maximum sampling rate of 500 kSPS (kilo-samples per second). 2. Q: What is the power supply voltage range of the AFE7422IALK? A: The AFE7422IALK operates within a power supply voltage range of 2.7V to 5.5V. 3. Q: Can the AFE7422IALK be used in battery-powered applications? A: Yes, the AFE7422IALK has a low-power mode that makes it suitable for battery-powered applications, helping to conserve energy. 4. Q: Does the AFE7422IALK support simultaneous sampling? A: Yes, the AFE7422IALK can simultaneously sample up to eight channels, allowing for synchronized data acquisition from multiple sensors. 5. Q: Does the AFE7422IALK provide internal reference voltages for the ADC? A: Yes, the AFE7422IALK offers integrated precision voltage references for accurate analog-to-digital conversion.

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AFE7422IALK provided by Texas Instruments

Founded in 1930,Texas Instruments (Nasdaq: TXN) is a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. TI's product range spans from low-power, low-cost devices to high-performance, specialized solutions. With approximately 80,000 products, including microcontrollers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), operational amplifiers (op-amps), power management ICs, and more, we help over 100,000 customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs, going into markets such as industrial, automotive, personal electronics, communications equipment and enterprise systems. We have a long history of globally owned, regionally diverse internal manufacturing operations, including 15 manufacturing sites worldwide, with 12 wafer fabs, seven assembly and test factories, and multiple bump and probe facilities.