Description
The TSL1412S linear sensor array consists of 2 sections of 768 photodiodes, each with associated charge amplifier circuitry, aligned to form a contiguous 1536 × 1 pixel array. The device incorporates a pixel data-hold function that provides simultaneous-integration start and stop times for all pixels. The pixels measure 63.5 μm by 55.5 μm with 63.5-μm center-to-center spacing and 8-μm spacing between pixels. Operation is simplified by internal logic that requires only a serial-input (SI) pulse and a clock.

● 1536 × 1 Sensor-Element Organization
● 400 Dot-Per-Inch (DPI) Sensor Pitch
● High Linearity and Uniformity
● Wide Dynamic Range . . . 4000:1 (72 dB)
● Output Referenced to Ground
● Low Image Lag . . . 0.5% Typ
● Operation to 8 MHz
● Single 3-V to 5-V Supply
● Rail-to-Rail Output Swing (AO)
● No External Load Resistor Required