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參數(shù)資料
| 型號(hào)： | OPA641 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Wideband Voltage Feedback Operational Amplifier(寬帶電壓反饋運(yùn)算放大器) |
| 中文描述： | 寬帶電壓反饋運(yùn)算放大器（寬帶電壓反饋運(yùn)算放大器） |
| 文件頁(yè)數(shù)： | 1/13頁(yè) |
| 文件大小： | 136K |
| 代理商： | OPA641 |
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FEATURES
G
GAIN-BANDWIDTH: 1.6GHz
G
STABLE IN GAINS
≥
2
G
LOW DIFFERENTIAL GAIN/PHASE
ERRORS: 0.015%/0.006
°
G
HIGH SLEW RATE: 650V/
μ
s
G
FAST 12-BIT SETTLING: 18ns (0.01%)
G
HIGH COMMON-MODE REJECTION: 80dB
G
LOW HARMONICS: –72dBc at 10MHz
OPA641
Wideband Voltage Feedback
OPERATIONAL AMPLIFIER
APPLICATIONS
G
COMMUNICATIONS
G
MEDICAL IMAGING
G
TEST EQUIPMENT
G
CCD IMAGING
G
ADC/DAC GAIN AMPLIFIER
G
HIGH-RESOLUTION VIDEO
G
LOW NOISE PREAMPLIFIER
G
ACTIVE FILTERS
DESCRIPTION
The OPA641 is an extremely wideband operational
amplifier featuring low noise, high slew rate and high
spurious free dynamic range.
The OPA641 is conservatively compensated for sta-
bility in gains of 2 or greater. This amplifier has a fully
symmetrical differential input due to its “classical”
operational amplifier circuit architecture. This allows
the OPA641 to be used in all op amp applications
requiring high speed and precision.
Low noise, wide bandwidth, and high linearity make
this amplifier suitable for a variety of RF, video, and
imaging applications.
Current
Mirror
Output
Stage
C
C
3
2
Non-Inverting
Input
Inverting
Input
7, 8
+V
S
4, 5
–V
S
6
Output
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 Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
1993 Burr-Brown Corporation
PDS-1189B
Printed in U.S.A. July, 1994
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA641H | 制造商:BB 制造商全稱(chēng):BB 功能描述:Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641HSQ | 制造商:BB 制造商全稱(chēng):BB 功能描述:Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641P | 制造商:BB 制造商全稱(chēng):BB 功能描述:Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641PB | 制造商:BB 制造商全稱(chēng):BB 功能描述:Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641U | 制造商:BB 制造商全稱(chēng):BB 功能描述:Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
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