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AS7263

ams
Part Number AS7263
Manufacturer ams
Description 6-Channel NIR Spectral_ID Device
Published Aug 5, 2018
Detailed Description AS7263 6-Channel NIR Spectral_ID Device with Electronic Shutter and Smart Interface General Description The AS7263 is ...
Datasheet PDF File AS7263 PDF File

AS7263
AS7263


Overview
AS7263 6-Channel NIR Spectral_ID Device with Electronic Shutter and Smart Interface General Description The AS7263 is a digital 6-channel spectrometer for spectral identification in the near IR (NIR) light wavelengths.
AS7263 consists of 6 independent optical filters whose spectral response is defined in the NIR wavelengths from approximately 600nm to 870nm with full-width half-max (FWHM) of 20nm.
An integrated LED driver with programmable current is provided for electronic shutter applications.
The AS7263 integrates Gaussian filters into standard CMOS silicon via Nano-optic deposited interference filter technology and is packaged an LGA package that provides a built in aperture to control the light entering the sensor array.
Control and Spectral data access is implemented through either the I²C register set, or with a high level AT Spectral Command set via a serial UART.
Ordering Information and Content Guide appear at end of datasheet.
Figure 1: Added Value of Using AS7263 Key Benefits & Features The benefits and features of AS7263, 6-Channel NIR Spectral_ID Device with Electronic Shutter and Smart Interface are listed below: Benefits Features • Compact 6-channel spectrometry solution • Simple text-based command interface via UART, or direct register read and write with interrupt on sensor ready option on I²C • Lifetime-calibrated sensing with no drift over time or temperature • No additional signal conditioning required • Electronic shutter control/synchronization • Low voltage operation • Small, robust package, with built-in aperture • 6 near-IR channels: 610nm, 680nm, 730nm, 760nm, 810nm and 860nm, each with 20nm FWHM • UART or I²C slave digital Interface • NIR filter set realized by silicon interference filters • 16-bit ADC with digital access • Programmable LED drivers • 2.
7V to 3.
6V with I²C interface • 20-pin LGA package 4.
5mm x 4.
7mm x 2.
5mm, -40°C to 85°C temperature range Datasheet, Public [v4-00] 2022-Nov-30 Page 1 Document Feedback Figure 2:...



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