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Número de pieza | TSL267 | |
Descripción | HIGHSENSITIVITY IR LIGHTTOVOLTAGE CONVERTER | |
Fabricantes | ETC | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de TSL267 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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D Integral Visible Light Cutoff Filter
D Converts IR Light Intensity to Output
Voltage
D Monolithic Silicon IC Containing
Photodiode, Operational Amplifier, and
Feedback Components
D High Sensitivity
D Single Voltage Supply Operation (2.7 V to
5.5 V)
D Low Noise (200 µVrms Typ to 1 kHz)
D Rail-to-Rail Output
D High Power-Supply Rejection (35 dB at
1 kHz)
D Compact 3-Leaded Plastic Package
TSL267
HIGHĆSENSITIVITY
IR LIGHTĆTOĆVOLTAGE CONVERTER
TAOS033 – OCTOBER 2001
PACKAGE
(FRONT VIEW)
123
GND VDD OUT
Description
The TSL267 is a high-sensitivity low-noise infrared light-to-voltage optical converter that combines a photodiode
and a transimpedance amplifier on a single monolithic CMOS integrated circuit. Output voltage is directly
proportional to IR light intensity (irradiance) on the photodiode. The TSL267 has a transimpedance gain of
320 MΩ. The device has improved offset voltage stability and low power consumption and is supplied in a 3-lead
visible-light-blocking plastic sidelooker package with an integral lens.
Functional Block Diagram
– Voltage
+ Output
Terminal Functions
TERMINAL
NAME NO.
GND
1
OUT
3
VDD
2
DESCRIPTION
Ground (substrate). All voltages are referenced to GND.
Output voltage
Supply voltage
www.taosinc.com
Texas Advantced Optoelectronic Solutions Inc.
800 Jupiter Road, Suite 205 S Plano, TX 75074 S (972) 673-0759
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Copyright E 2001, TAOS Inc.
1
1 page TSL267
HIGHĆSENSITIVITY
IR LIGHTĆTOĆVOLTAGE CONVERTER
TAOS033 – OCTOBER 2001
MECHANICAL DATA
The TSL267 is implemented in a visible-light-blocking 3-leaded package with a molded focusing lens.
0.189 (4,80)
0.173 (4,40)
0.165 (4,20)
0.150 (3,80)
0.071 (1,80)
0.110 (2,80)
0.072 (1,84)
0.057 (1,44)
0.032 (0,80)
0.016 (0,40)
R 0.035 (0,90)
0.071 (1,8)
0.016 (0,40)
0.189 (4,80)
0.173 (4,40)
0.079 (2,00)
0.027 (0,70)
0.039 (1,00)
0.029 (0,75)
0.102 (2,6)
0.026 (0,65)
0.630 (16,00)
0.531 (13,50)
0.018 (0,45)
0.079 (2,00)
0.079 (2,00)
Figure 6. Package Configuration
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. All dimensions apply before solder dip.
0.018 (0,45)
www.taosinc.com
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Copyright E 2001, TAOS Inc.
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5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet TSL267.PDF ] |
Número de pieza | Descripción | Fabricantes |
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TSL260R | INFRARED LIGHT-TO-VOLTAGE OPTICAL SENSORS | TAOS |
TSL260RD | LIGHT-TO-VOLTAGE OPTICAL SENSORS | TAOS |
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