DESCRIPTION
iC-LFL1402 is an integrating light-to-voltage converter with a single line of 256 pixels pitched at 63.5 µm (center-to-center distance). Due to the monolithical integration there is no pixel-gap or pitch distortion whatsoever. Each pixel consists of a 56.4 µm x 200 µm photodiode, an integration capacitor and a sample and hold circuit.
FEATURES
✦ 256 active photo pixels of 56 µm at a gap and distortion free pitch of 63.5 µm (400 DPI)
✦ Integrating L-V conversion followed by a sample & hold circuit
✦ High sensitivity and uniformity over wavelength
✦ High clockrates of up to 5 MHz
✦ Only 256 clocks required for readout
✦ Shutter function enables flexible integration times
✦ Glitch-free analogue output
✦ Push-pull output amplifier
✦ 5 V single supply operation
✦ Function equivalent to TSL1402 (serial mode)
APPLICATIONS
✦ Optical line sensors
✦ CCD substitute