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Partname:AD7641ASTRL
Description:2.5 V, 2 MSPS SAR 18-bit ADC
Manufacturer:Analog Devices
Package:LQFP
Pins:48
Oper. temp.:-40 to 85
Datasheet:PDF (324K).
Click here to download *)

The AD7641 is a 18-bit, 2 MSPS, charge redistribution SAR, fully differential analog-to-digital converter that operates from a single 2.5 V power supply. The part contains a high-speed 18bit sampling ADC, an internal conversion clock, an internal reference buffer, error correction circuits, and both serial and parallel system interface ports. It features a very high sampling rate mode (Warp) and a fast mode (Normal) for asynchronous conversion rate applications. The AD7641 is hardware factory calibrated and comprehensively tested to ensure ac parameters such as signal-to-noise ratio (SNR) and total harmonic distortion (THD) in addition to the more traditional dc parameters of gain, offset and linearity. Operation is specified from -40C to +85C.

Click here to download AD7641ASTRL Datasheet
Click here to download AD7641ASTRL Datasheet
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