Description
The TSL3301 is a high-sensitivity 300-dpi, linear optical sensor array with integrated 8-bit analog-to-digital converters. The array consists of 102 pixels, each measuring 85 µm (H) by 77 µm (W) and spaced on 85 µm centers. Associated with each pixel is a charge integrator/amplifier and sample-hold circuit. All pixels have concurrent integration periods and sampling times. The array is split into three 34-pixel zones, with each zone having programmable gain and offset levels. Data communication is accomplished through a three-wire serial interface.

● 102 × 1 Sensor Element Organization
● 300 Dots-per-Inch Pixel Pitch
● High Sensitivity
● On-Chip 8-Bit Analog-to-Digital Conversion
● Three-Zone Programmable Offset (Dark Level) and Gain
● High Speed Serial Interface
● 1 MHz Pixel Rate
● Single 3-V to 5.5-V Supply