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參數(shù)資料
| 型號(hào)： | OPT301 |
| 英文描述： | INTEGRATED PHOTODIODE AND AMPLIFIER |
| 中文描述： | 光電二極管與放大器集成 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 163K |
| 代理商： | OPT301 |
1994 Burr-Brown Corporation
PDS-1228B
Printed in U.S.A. January, 1994
FPO
70%
FEATURES
G
PHOTODIODE SIZE: 0.090 x 0.090 inch
(2.29 x 2.29mm)
G
1M
FEEDBACK RESISTOR
G
HIGH RESPONSIVITY: 0.47A/W
(650nm)
G
IMPROVED UV RESPONSE
G
LOW DARK ERRORS: 2mV
G
BANDWIDTH: 4kHz
G
WIDE SUPPLY RANGE:
±
2.25 to
±
18V
G
LOW QUIESCENT CURRENT: 400
μ
A
G
HERMETIC TO-99
APPLICATIONS
G
MEDICAL INSTRUMENTATION
G
LABORATORY INSTRUMENTATION
G
POSITION AND PROXIMITY SENSORS
G
PHOTOGRAPHIC ANALYZERS
G
SMOKE DETECTORS
DESCRIPTION
The OPT301 is an opto-electronic integrated circuit
containing a photodiode and transimpedance
amplifier on a single dielectrically isolated chip. The
transimpedance amplifier consists of a precision FET-
input op amp and an on-chip metal film resistor. The
0.09 x 0.09 inch photodiode is operated at zero bias for
excellent linearity and low dark current.
The integrated combination of photodiode and
transimpedance amplifier on a single chip eliminates
the problems commonly encountered in discrete de-
signs such as leakage current errors, noise pick-up and
gain peaking due to stray capacitance.
The OPT301 operates over a wide supply range (
±
2.25
to
±
18V) and supply current is only 400
μ
A. It is
packaged in a hermetic TO-99 metal package with a
glass window, and is specified for the –40
°
C to 85
°
C
temperature range.
INTEGRATED PHOTODIODE
AND AMPLIFIER
1M
OPT301
3
40pF
75
2
8
5
4
1
V
O
V–
λ
V+
OPT301
SPECTRAL RESPONSIVITY
V
Wavelength (nm)
100
200
300
400
500
600
700
800
900 1000 1100
0.5
0.4
0.3
0.2
0.1
0
0.5
0.4
0.3
0.2
0.1
0
P
Infrared
B
G
Y
R
Ultraviolet
Using Internal
1M
Resistor
International Airport Industrial Park Mailing Address: PO Box 11400, Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 Tel: (520) 746-1111 Twx: 910-952-1111
Internet: http://www.burr-brown.com/ FAXLine: (800) 548-6133 (US/Canada Only) Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPT301M | 功能描述:光頻率和光電壓 Integr Photodiode and Amp RoHS:否 制造商:ams 峰值波長:1000 nm 工作電源電壓:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格: 封裝 / 箱體: |
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| OPT400002 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RELAY MODULE TRIP |
| OPT400003 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSMITTER MODULE 4-20MA |
| OPT49LP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Filter Response |
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