Data Acquisition - Analog Front End (AFE)

Data Acquisition - Analog Front End (AFE)

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Base Part Number
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Number of Channels
Power (Watts)
Number of Bits
Voltage - Supply, Analog

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Image Part Number Manufacturer Description Series Packaging Package / Case Base Part Number Supplier Device Package Number of Channels Power (Watts) Number of Bits Voltage - Supply, Analog
LMP91000SDE/NOPB N/A IC AFE INTERFACE 14WSON - Cut Tape (CT) 14-WFDFN Exposed Pad LMP91000 14-WSON (4x4) 1 - 8 2.7 V ~ 5.25 V
MAX5863ETM+T Maxim Integrated IC AFE 8/10BIT 7.5MSPS 48-TQFN - Tape & Reel (TR) 48-WFQFN Exposed Pad MAX5863 48-TQFN (7x7) 4 2.1W 8, 10 2.7 V ~ 3.3 V
WM8231GEFL/V Cirrus Logic IC 70MHZ 16-BIT 3-CHANNEL AFE LV - - - - - - - - -
ATSENSE201A-AUR Micrel / Microchip Technology IC AFE LQFP - Tape & Reel (TR) 32-TQFP ATSENSE201 32-TQFP (7x7) 4 2.5mW 24 2.7 V ~ 2.9 V
ATSENSE301HA-AU Micrel / Microchip Technology IC AFE 7 CHANNEL 32-QFP - Bulk 32-TQFP - 32-TQFP (7x7) 7 2.5mW 24 2.7 V ~ 2.9 V
VSP2582RHNR N/A IC CCD SIGNAL PROC 12BIT 36-QFN - Tape & Reel (TR) 36-VFQFN VSP2582 36-VQFN (6.2x6.2) 1 85mW 12 2.7 V ~ 3.6 V
WM8152SCDS/RV Cirrus Logic IC AFE 16BIT 1CH 12MSPS 20SSOP - Tape & Reel (TR) 20-SSOP (0.209", 5.30mm Width) - 20-SSOP 1 225mW 16 5V
ATSENSE101A-SU Micrel / Microchip Technology IC AFE 3 CHANNEL 20-SOIC - Tube 20-SOIC (0.295", 7.50mm Width) ATSENSE101 20-SOIC 3 2.5mW 24 2.7 V ~ 2.9 V
ADS131E08SPAG N/A IC AFE 24BIT 64KSPS 64TQFP - Tube 64-TQFP - 64-TQFP (10x10) 8 17.6mW 24 2.7 V ~ 5.25 V
AFE5851IRGCT N/A IC AFE 12-BIT SER 65MSPS 64VQFN - Cut Tape (CT) 64-VFQFN Exposed Pad AFE5851 64-VQFN (9x9) 16 633mW 12 1.7 V ~ 1.9 V, 3 V ~ 3.6 V

About Data Acquisition - Analog Front End (AFE)


Analog front ends (AFEs) are integrated circuits designed to condition and preprocess analog signals before digitization by ADCs in data acquisition systems. AFEs typically include amplifiers, filters, signal conditioning circuits, and sensor interfaces tailored to specific application requirements. They play a crucial role in enhancing signal integrity, reducing noise, and optimizing dynamic range, especially in high-precision measurement and sensor interface applications.