Data Acquisition - Analog Front End (AFE)

An Analog Front End (AFE) is an essential component in data acquisition systems, serving as the bridge between the real world and digital electronics. Its main function is to process and prepare analog signals—like temperature, pressure, or sound—from various sensors for digital conversion and further analysis. An AFE typically amplifies, filters, and sometimes even conditions the signal, to ensure that the analog-to-digital converter (ADC) can read it accurately. This process is vital in maintaining signal integrity by reducing noise and amplifying the relevant signal to an optimal level for precise digital conversion.

The main uses of Analog Front Ends are found in areas that require precise data gathering from physical events, such as medical imaging, industrial control, and instrumentation. In medical devices like ECG machines, an AFE ensures accurate capture of bio-signals. In industrial settings, it assists in monitoring system performances and environmental conditions by ensuring that sensor data is accurately relayed to control systems. Some prominent characteristics of an AFE include low noise performance, high input impedance, and the ability to handle a wide range of signal levels. Key manufacturers specializing in AFE components include Texas Instruments, Analog Devices, Maxim Integrated, and Microchip Technology.

Search within results
Filter by Manufacturers
Apply

Categories

Image
Part Number
Manufacturer
Description
Inquiry
OPTICAL AFE FOR HEALTH MONITORIN
RFQ
OPTICAL AFE W/8 INPUTS, I2C INTE
RFQ
2-CHANNEL ANALOG FRONT-END FOR P
RFQ
IC AFE 16BIT 6CH 70MSPS
RFQ
IC AFE 24BIT 2CH LOW PWR 32TQFP
RFQ
IC AFE 24BIT 214.6SPS 28-TSSOP
RFQ
SMART CARD AFE DUAL 28SOIC
RFQ
IC MODEM AFE V.22BIS 32-QFN
RFQ
IC FRONT END 10BIT VID 128-MQFP
RFQ
IC AFE 19BIT 5CH 56LFCSP
RFQ
IC AFE 24BIT 32KSPS 4CH 64NFBGA
RFQ
IC PROCESSOR CCD 12BIT 105CSBGA
RFQ
IC AFE 14BIT 16:1 I2C 40QFN
RFQ
IC AFE 16BIT 9CH 70MSPS
RFQ
IC PROCESSOR FRONTEND 6CH 28SOIC
RFQ
IC 3V 10-BIT FRONT END 48-TQFP
RFQ
IC AFE SNSR 24BIT SRL 28-TSSOP
RFQ
IC CCD SIGNAL PROC 12BIT 36-QFN
RFQ
IC ANALOG FRONT END 20-SSOP
RFQ
IC PROCESSOR FRONT END LP 20SOIC
RFQ
IC ANLG FRONT END 40MSPS 48-TQFN
RFQ
IC ANLG FRONT END 22MSPS 48-TQFN
RFQ
IC AFE 16BIT 3CH 20MSPS 28SSOP
RFQ
IC AFE 16BIT 214.6SPS 28-TSSOP
RFQ
IC PROCESSOR FRONT END LP 20SSOP
RFQ
IC PROCESSOR FRONT END LP 20SSOP
RFQ
IC AFE 3CH 60MSPS PROGR 32QFN
RFQ
IC AFE 16BIT 8KSPS 1CH 32VQFN
RFQ
 
1 ... 1516171819 ... 36 Go to Page Go
Electronic Parts Index
More
# 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

We value your privacy

Our website uses cookies to ensure you are getting the best browsing experience, serve personalized content, and analyze our traffic.
By clicking "Accept Cookies", you consent to our use of cookies. Privacy Policy