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參數(shù)資料
| 型號(hào)： | OPT211 |
| 英文描述： | MONOLITHIC PHOTODIODE AND AMPLIFIER |
| 中文描述： | 整體式光電二極管與放大器 |
| 文件頁(yè)數(shù)： | 1/9頁(yè) |
| 文件大小： | 116K |
| 代理商： | OPT211 |
1994 Burr-Brown Corporation
PDS-1258B
Printed in U.S.A. January, 1995
OPT211
MONOLITHIC PHOTODIODE AND AMPLIFIER
DESCRIPTION
The OPT211 is a monolithic photodiode with on-chip
FET-input transpedance amplifier, that provides wide
bandwidth at very high gains. Uncommitted input and
feedback nodes allow a variety of feedback options for
maximum versatility. Trade-offs in responsivity (gain),
bandwidth and SNR can easily be made.
The monolithic 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 pickup and
gain peaking due to stray capacitance. The 0.09
x
0.09
inch photodiode is operated at zero bias for excellent
linearity and low dark current. Direct access to the
detector’s anode allows photodiode bootstrapping,
which increases speed performance.
The OPT211 operates over a wide supply range (
±
2.25V
to
±
18V) and supply current is only 400
μ
A. It is
packaged in a transparent plastic 8-pin DIP specified
for the 0
°
C to 70
°
C temperature range.
OPT211
7
8
3
1
5
V
OUT
2
V–
V+
λ
R
F
FEATURES
G
WIDE BANDWIDTH, HIGH RESPONSIVITY:
R
F
1M
100M
BANDWIDTH
50kHz
5kHz
*with bootstrap buffer
*150kHz
*13kHz
G
PHOTODIODE SIZE: 0.090 x 0.090 inch
(2.29 x 2.29mm)
G
HIGH RESPONSIVITY: 0.45A/W
(650nm)
G
LOW DARK ERRORS: 2mV max
G
EXCELLENT SPECTRAL RESPONSE
G
LOW QUIESCENT CURRENT: 400
μ
A
G
TRANSPARENT 8-PIN DIP
APPLICATIONS
G
MEDICAL INSTRUMENTATION
G
LABORATORY INSTRUMENTATION
G
POSITION AND PROXIMITY SENSORS
G
PHOTOGRAPHIC ANALYZERS
G
BARCODE SCANNERS
G
SMOKE DETECTORS
SPECTRAL RESPONSIVITY
P
Wavelength (nm)
100
200
300
400
500
600
700
800
900 1000 1100
0.5
0.4
0.3
0.2
0.1
0
Infrared
B
G
Y
R
Ultraviolet
Using External
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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| OPT211 | Monolithic Photodiode And Amplifier(單片光電二極管和放大器) |
| OPT301 | INTEGRATED PHOTODIODE AND AMPLIFIER |
| OPT301M | INTEGRATED PHOTODIODE AND AMPLIFIER |
| OPTA01 | Programmable Bar Code Decode ICs |
| Option 010 | Subminiature Right Angle LED Indicators(超小型直角 LED指示器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPT211P-J | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPT-25W | 制造商:NIHON 功能描述: |
| OPT3001DNPR | 功能描述:Optical Sensor Ambient 550nm I2C 6-UDFN Exposed Pad 制造商:texas instruments 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 類型:環(huán)境 波長(zhǎng):550nm 接近探測(cè):無(wú) 輸出類型:I2C 電壓 - 電源:1.6 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-UDFN 裸露焊盤 供應(yīng)商器件封裝:6-USON（2x2） 標(biāo)準(zhǔn)包裝:1 |
| OPT3001DNPT | 功能描述:Optical Sensor Ambient 550nm I2C 6-UDFN Exposed Pad 制造商:texas instruments 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 類型:環(huán)境 波長(zhǎng):550nm 接近探測(cè):無(wú) 輸出類型:I2C 電壓 - 電源:1.6 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-UDFN 裸露焊盤 供應(yīng)商器件封裝:6-USON（2x2） 標(biāo)準(zhǔn)包裝:1 |
| OPT3001EVM | 功能描述:OPT3001 - Light, Ambient Sensor Evaluation Board 制造商:texas instruments 系列:- 零件狀態(tài):有效 傳感器類型:環(huán)境光 感應(yīng)范圍:- 接口:I2C 靈敏度:550nm 電壓 - 電源:1.6 V ~ 3.6 V 嵌入式:- 所含物品:2 板，線纜 使用的 IC/零件:OPT3001 標(biāo)準(zhǔn)包裝:1 |
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