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參數(shù)資料
| 型號： | OPA4658UB |
| 英文描述： | Quad Wideband, Low Power Current Feedback OPERATIONAL AMPLIFIER |
| 中文描述： | 四組寬頻，低功耗電流反饋運算放大器 |
| 文件頁數(shù)： | 1/14頁 |
| 文件大?。?/td> | 247K |
| 代理商： | OPA4658UB |
OPA4658
FEATURES
G
GAIN BANDWIDTH: 900MHz at G = 2
G
GAIN OF 2 STABLE
G
LOW POWER: 50mW PER AMP
G
LOW DIFF GAIN/PHASE ERRORS:
0.015%/0.02
°
G
HIGH SLEW RATE: 1700V/
μ
s
G
PACKAGE: 14-Pin DIP and SO-14
Quad Wideband, Low Power Current Feedback
OPERATIONAL AMPLIFIER
APPLICATIONS
G
MEDICAL IMAGING
G
HIGH-RESOLUTION VIDEO
G
HIGH-SPEED SIGNAL PROCESSING
G
COMMUNICATIONS
G
PULSE AMPLIFIERS
G
ADC/DAC GAIN AMPLIFIER
G
MONITOR PREAMPLIFIER
G
CCD IMAGING AMPLIFIER
DESCRIPTION
The OPA4658 is a quad ultra-wideband, low power
current feedback video operational amplifier featuring
high slew rate and low differential gain/phase error.
The current feedback design allows for superior large
signal bandwidth, even at high gains. The low differ-
ential gain/phase errors, wide bandwidth and low
quiescent current make the OPA4658 a perfect choice
for numerous video, imaging and communications
applications.
The OPA4658 is internally compensated for stability in
gains of 2 or greater. The OPA4658 is also available in
dual (OPA2658) and single (OPA658) configurations.
+V
S
C
COMP
Current Mirror
V
–
V
+
V
OUT
I
BIAS
I
BIAS
–V
S
Current Mirror
Buffer
OPA4658
OPA4658
OPA4658
NOTE: Diagram reflects only one-fourth of the OPA4658.
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
1994 Burr-Brown Corporation
PDS-1270C
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| OPA4658 | Quad Wideband, Low Power Current Feedback OPERATIONAL AMPLIFIER |
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| OPA4658U | Quad Wideband, Low Power Current Feedback OPERATIONAL AMPLIFIER |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA4684 | 制造商:BB 制造商全稱:BB 功能描述:Wideband, Low-Power, Current Feedback Operational Amplifier |
| OPA4684ID | 功能描述:高速運算放大器 Quad Low-Power Current Feedback RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| OPA4684IDBW | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUAD LOW-POWER CURRENT-FEEDBACK OPERATIONAL AMPLIFIER |
| OPA4684IDG4 | 功能描述:高速運算放大器 Quad Low-Power Current Feedback RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| OPA4684IDR | 功能描述:高速運算放大器 Quad Low-Power Current Feedback RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
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