TSL201R-LF TAOS, TSL201R-LF Datasheet

Photodiodes Linear Sensor Array 200dpi 64pix

TSL201R-LF

Manufacturer Part Number
TSL201R-LF
Description
Photodiodes Linear Sensor Array 200dpi 64pix
Manufacturer
TAOS
Type
Linear Sensor Arrayr
Datasheet

Specifications of TSL201R-LF

Peak Wavelength
1000 nm
Maximum Rise Time
500 ns
Maximum Fall Time
500 ns
Package / Case
PDIP-8
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
Through Hole
Product
Photodiode
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TSL201R-LF
Manufacturer:
TAOS
Quantity:
20 000
r
Description
Functional Block Diagram
The LUMENOLOGY r Company
CLK
SI
D
D
D
D
D
D
D
D
D
D
1
The TSL201R−LF linear sensor array consists of a 64 × 1 array of photodiodes and associated charge amplifier
circuitry. The pixels measure 120 μm (H) by 70 μm (W) with 125-μm center-to-center spacing and 55-μm
spacing between pixels. Operation is simplified by internal control logic that requires only a serial-input (SI)
signal and a clock.
The TSL201R−LF 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.
2
64 × 1 Sensor-Element Organization
200 Dots-Per-Inch (DPI) Sensor Pitch
High Linearity and Uniformity
Wide Dynamic Range . . . 2000:1 (66 dB)
Output Referenced to Ground
Low Image Lag . . . 0.5% Typ
Operation to 5 MHz
Single 5-V Supply
Replacement for TSL201 and TSL201R
RoHS Compliant
Pixel 1
S1
_
+
Sample/
Output
Texas Advanced Optoelectronic Solutions Inc.
2
1
Integrator
1001 Klein Road S Suite 300 S Plano, TX 75074 S (972) 673-0759
Reset
S2
1
2
r
3
64-Bit Shift Register
Switch Control Logic
Q1
r
Pixel
2
Q2
www.taosinc.com
Pixel
3
Q3
Pixel
CLK 2
64
V
AO 3
DD
SI 1
Q64
64 y 1 LINEAR SENSOR ARRAY
4
r
Analog
NC − No internal connection
Bus
DIP PACKAGE
(TOP VIEW)
Output
Amplifier
Gain
Trim
Copyright E 2007, TAOS Inc.
TAOS077B − MAY 2007
TSL201R−LF
GND
8 NC
7 GND
6 GND
5 NC
6, 7
V
AO
3
4
DD
R
(External
330 W
Load)
L
1

Related parts for TSL201R-LF

TSL201R-LF Summary of contents

Page 1

... RoHS Compliant Description The TSL201R−LF linear sensor array consists × 1 array of photodiodes and associated charge amplifier circuitry. The pixels measure 120 μm ( μm (W) with 125-μm center-to-center spacing and 55-μm spacing between pixels. Operation is simplified by internal control logic that requires only a serial-input (SI) signal and a clock. The TSL201R− ...

Page 2

... TSL201R− LINEAR SENSOR ARRAY TAOS077B − MAY 2007 Terminal Functions TERMINAL NAME NO Analog output. CLK 2 Clock. The clock controls charge transfer, pixel output, and reset. GND 6, 7 Ground (substrate). All voltages are referenced to the substrate Serial input. SI defines the start of the data-out sequence. ...

Page 3

... ‡ www.taosinc.com TSL201R− LINEAR SENSOR ARRAY TAOS077B − MAY 2007 −0 −0 − − −0 − ...

Page 4

... TSL201R− LINEAR SENSOR ARRAY TAOS077B − MAY 2007 Electrical Characteristics at f clock 330 Ω 16.5 μW/ PARAMETER V Analog output voltage (white, average over 64 pixels) see Note 1 out V Analog output voltage (dark, average over 64 pixels) drk PRNU Pixel response nonuniformity Nonlinearity of analog output voltage ...

Page 5

... The LUMENOLOGY r Company TYPICAL CHARACTERISTICS 65 Clock Cycles Figure 1. Timing Waveforms Pixel 64 Figure 2. Operational Waveforms r www.taosinc.com TSL201R− LINEAR SENSOR ARRAY TAOS077B − MAY 2007 Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Copyright E 2007, TAOS Inc. ...

Page 6

... TSL201R− LINEAR SENSOR ARRAY TAOS077B − MAY 2007 PHOTODIODE SPECTRAL RESPONSIVITY 25°C A 0.8 0.6 0.4 0.2 0 300 400 500 600 700 800 λ − Wavelength − nm Figure 3 Copyright E 2007, TAOS Inc. 6 TYPICAL CHARACTERISTICS ANALOG OUTPUT SETTLING TIME LOAD CAPACITANCE AND RESISTANCE ...

Page 7

... T + int(min) where: the number of pixels the case of the TSL201R−LF, the minimum integration time would be 200 ns int(min important to note that not all pixels will have the same integration time if the clock frequency is varied while data is being output. The LUMENOLOGY r Company APPLICATION INFORMATION ...

Page 8

... TSL201R− LINEAR SENSOR ARRAY TAOS077B − MAY 2007 It is good practice on initial power up to run the clock (n+1) times after the first SI pulse to clock out indeterminate data from power up. After that, the SI pulse is valid from the time following (n+1) clocks. The output will go into a high-impedance state after the n+1 high clock edge ...

Page 9

... Die Thickness 0.130 (3,30) 0.120 (3,05) Seating Plane 0.012 (0,30) 0.008 (0,20) 0.060 (1,52) 0.040 (1,02) Figure 5. Packaging Configuration r www.taosinc.com TSL201R− LINEAR SENSOR ARRAY TAOS077B − MAY 2007 0.440 (11,18) 0.420 (10,67 0.017 (0,43 0.004 (0,1) Pixel Coverage ...

Page 10

... TSL201R− LINEAR SENSOR ARRAY TAOS077B − MAY 2007 PRODUCTION DATA — information in this document is current at publication date. Products conform to specifications in accordance with the terms of Texas Advanced Optoelectronic Solutions, Inc. standard warranty. Production processing does not necessarily include testing of all parameters. ...

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