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參數資料
| 型號： | OPA620 |
| 英文描述： | Wideband Precision OPERATIONAL AMPLIFIER |
| 中文描述： | 寬帶高精度運算放大器 |
| 文件頁數： | 1/15頁 |
| 文件大?。?/td> | 309K |
| 代理商： | OPA620 |
1988 Burr-Brown Corporation
PDS-872G
Printed in U.S.A. September, 1993
DESCRIPTION
The OPA620 is a precision wideband monolithic opera-
tional amplifier featuring very fast settling time, low
differential gain and phase error, and high output
current drive capability.
The OPA620 is internally compensated for unity-gain
stability. This amplifier has a very low offset, fully
symmetrical differential input due to its “classical”
operational amplifier circuit architecture. Unlike “cur-
rent-feedback” amplifier designs, the OPA620 may be
OPA620
Current
Mirror
Output
Stage
C
C
3
2
Non-Inverting
Input
Inverting
Input
7
+V
CC
4
–V
CC
6
Output
used in all op amp applications requiring high speed
and precision.
Low noise and distortion, wide bandwidth, and high
linearity make this amplifier suitable for RF and video
applications. Short-circuit protection is provided by an
internal current-limiting circuit.
The OPA620 is available in plastic and ceramic DIP
and SO-8 packages. Two temperature ranges are of-
fered: –40
°
C to +85
°
C and –55
°
C to +125
°
C.
APPLICATIONS
G
LOW NOISE PREAMPLIFIER
G
LOW NOISE DIFFERENTIAL AMPLIFIER
G
HIGH-RESOLUTION VIDEO
G
HIGH-SPEED SIGNAL PROCESSING
G
LINE DRIVER
G
ADC/DAC BUFFER
G
ULTRASOUND
G
PULSE/RF AMPLIFIERS
G
ACTIVE FILTERS
Wideband Precision
OPERATIONAL AMPLIFIER
FEATURES
G
LOW NOISE: 2.3nV/
√
Hz
G
HIGH OUTPUT CURRENT: 100mA
G
FAST SETTLING: 25ns (0.01%)
G
GAIN-BANDWIDTH PRODUCT: 200MHz
G
UNITY-GAIN STABLE
G
LOW OFFSET VOLTAGE:
±
200
μ
V
G
LOW DIFFERENTIAL GAIN/PHASE ERROR
G
8-PIN DIP, SO-8 PACKAGES
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
OPA620
OPA620
OPA620
相關PDF資料 |
PDF描述 |
|---|---|
| OPA620KP | Wideband Precision OPERATIONAL AMPLIFIER |
| OPA620KU | Wideband Precision OPERATIONAL AMPLIFIER |
| OPA621 | Wideband Precision OPERATIONAL AMPLIFIER |
| OPA621KP | |
| OPA621KU | |
相關代理商/技術參數 |
參數描述 |
|---|---|
| OPA620KP | 制造商:Rochester Electronics LLC 功能描述: 制造商:BB 功能描述: 制造商:Texas Instruments 功能描述: |
| OPA620KU | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA620SG | 制造商:BB 制造商全稱:BB 功能描述:Wideband Precision OPERATIONAL AMPLIFIER |
| OPA621 | 制造商:BB 制造商全稱:BB 功能描述:Wideband Precision OPERATIONAL AMPLIFIER |
| OPA621KP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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