TSL202R

TSL202R Datasheet

Part	Datasheet
TSL202R	TSL202R (pdf)

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D 128 x 1 Sensor-Element Organization D 200 Dots-Per-Inch DPI Sensor Pitch D High Linearity and Uniformity D Wide Dynamic Range 2000:1 66 dB D Output Referenced to Ground D Low Image Lag Typ D Operation to 5 MHz D Single 5-V Supply D Replacement for TSL202 TSL202R 128 y 1 LINEAR SENSOR ARRAY TAOS032F − JANUARY 2012 VDD 1 SI1 2 CLK 3 AO1 4 GND 5 SO2 6 NC 7 TOP VIEW 14 NC 13 SO1 12 GND 11 NC 10 SI2 9 NC 8 AO2 NC − No internal connection The TSL202R linear sensor array consists of two sections of 64 photodiodes and associated charge amplifier circuitry arranged to form a contiguous 128 x 1 array. The pixels measure 120 um H by 70 um W with 125-um center-to-center spacing and 55-um spacing between pixels. Operation is simplified by internal control logic that requires only a serial-input SI signal and a clock. The TSL202R is intended for use in a wide variety of applications including mark detection and code reading, optical character recognition OCR and contact imaging, edge detection and positioning as well as optical linear and rotary encoding. Functional Block Diagram each section pin numbers apply to section 1 Pixel 1 S1 1 Integrator 2 Reset Sample/ Output Pixel 2 Pixel 3 Pixel 64 Analog Bus Output Amplifier 1 VDD 5 GND RL External 330 W Load Switch Control Logic Gain Trim 3 CLK 64-Bit Shift Register The LUMENOLOGY r Company Texas Advanced Optoelectronic Solutions Inc. 1001 Klein Road S Suite 300 S Plano, TX 75074 S 972r 673-0759 Copyright E 2012, TAOS Inc. 1 TSL202R 128 y 1 LINEAR SENSOR ARRAY TAOS032F − JANUARY 2012 Terminal Functions TERMINAL NAME Analog output of section 1 Analog output of section 2 Clock. Clk controls charge transfer, pixel output, and reset. 5,12 Ground substrate . All voltages are referenced to GND. 7, 9, 11, 14 No internal connection Serial input section SI1 defines the start of the data-out sequence.

PDF Datasheet Preview

D 128 x 1 Sensor-Element Organization D 200 Dots-Per-Inch DPI Sensor Pitch D High Linearity and Uniformity D Wide Dynamic Range 2000:1 66 dB D Output Referenced to Ground D Low Image Lag Typ D Operation to 5 MHz D Single 5-V Supply D Replacement for TSL202

TSL202R 128 y 1 LINEAR SENSOR ARRAY

TAOS032F − JANUARY 2012

VDD 1 SI1 2 CLK 3 AO1 4 GND 5 SO2 6 NC 7

TOP VIEW
14 NC 13 SO1 12 GND 11 NC 10 SI2 9 NC 8 AO2

NC − No internal connection

The TSL202R linear sensor array consists of two sections of 64 photodiodes and associated charge amplifier circuitry arranged to form a contiguous 128 x 1 array. The pixels measure 120 um H by 70 um W with 125-um center-to-center spacing and 55-um spacing between pixels. Operation is simplified by internal control logic that requires only a serial-input SI signal and a clock.

The TSL202R is intended for use in a wide variety of applications including mark detection and code reading, optical character recognition OCR and contact imaging, edge detection and positioning as well as optical linear and rotary encoding.

Functional Block Diagram each section pin numbers apply to section 1

Pixel 1 S1
1 Integrator 2 Reset

Sample/

Output

Pixel 2

Pixel 3

Pixel 64

Analog Bus

Output Amplifier
1 VDD
5 GND

RL External 330 W Load

Switch Control Logic

Gain Trim
3 CLK
64-Bit Shift Register

The LUMENOLOGY r Company

Texas Advanced Optoelectronic Solutions Inc.
1001 Klein Road S Suite 300 S Plano, TX 75074 S 972r 673-0759

Copyright E 2012, TAOS Inc. 1

TSL202R 128 y 1 LINEAR SENSOR ARRAY

TAOS032F − JANUARY 2012

Terminal Functions

TERMINAL

NAME

Analog output of section 1

Analog output of section 2

Clock. Clk controls charge transfer, pixel output, and reset.
5,12 Ground substrate . All voltages are referenced to GND.
7, 9, 11, 14 No internal connection

Serial input section SI1 defines the start of the data-out sequence.

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Datasheet ID: TSL202R 519828