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參數(shù)資料
| 型號： | OPA3684 |
| 英文描述： | Wideband, Low-Power, Current Feedback Operational Amplifier |
| 中文描述： | 寬帶，低功耗，電流反饋運算放大器 |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 382K |
| 代理商： | OPA3684 |
FEATURES
UNITY GAIN STABLE BANDWIDTH: 1.5GHz
HIGH GAIN OF 2V/V BANDWIDTH: 690MHz
LOW SUPPLY CURRENT: 5.8mA
HIGH SLEW RATE: 1700V/
μ
sec
HIGH FULL-POWER BANDWIDTH: 675MHz
LOW DIFFERENTIAL GAIN/PHASE:
0.03%/0.015
Pb-FREE AND GREEN SOT23-5 PACKAGE
APPLICATIONS
WIDEBAND VIDEO LINE DRIVER
MATRIX SWITCH BUFFER
DIFFERENTIAL RECEIVER
ADC DRIVER
IMPROVED REPLACEMENT FOR OPA658
RELATED PRODUCTS
SINGLES
—
DUALS
OPA2694
TRIPLES
—
QUADS
—
FEATURES
Dual Version
OPA683
OPA684
OPA691
OPA2683
OPA2684
OPA2691
—
—
Low-Power, CFBplus
Low-Power, CFBplus
High Output
OPA3684
OPA3691
OPA4684
—
OPA695
OPA2695
OPA3695
—
High Intercept
DESCRIPTION
The OPA694 is an ultra-wideband, low-power, current
feedback operational amplifier featuring high slew rate and
low differential gain/phase errors. An improved output
stage provides
±
80mA output drive with < 1.5V output
voltage headroom. Low supply current with > 500MHz
bandwidth meets the requirements of high density video
routers. Being a current feedback design, the OPA694
holds its bandwidth to very high gains—at a gain of 10, the
OPA694 will still provide 200MHz bandwidth.
RF applications can use the OPA694 as a low-power SAW
pre-amplifier. Extremely high 3rd-order intercept is
provided through 70MHz at much lower quiescent power
than many typical RF amplifiers.
The OPA694 is available in an industry-standard pinout in
both SO-8 and SOT23-5 packages.
OPA694
+5V
402
75
75
V
LOAD
V
IN
RG59
75
402
5V
Gain 2V/V Video Line Driver
OPA694
SBOS319C SEPTEMBER 2004 REVISED NOVEMBER 2004
Wideband, Low-Power, Current Feedback
Operational Amplifier
www.ti.com
Copyright
2004, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments
semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
!
!
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| OPA2683 | Wideband, Low-Power, Current Feedback Operational Amplifier |
| OPA2684 | Wideband, Low-Power, Current Feedback Operational Amplifier |
| OPA2691 | Wideband, Low-Power, Current Feedback Operational Amplifier |
| OPA2694 | Wideband, Low-Power, Current Feedback Operational Amplifier |
| OPA2695 | Wideband, Low-Power, Current Feedback Operational Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA3684ID | 功能描述:高速運算放大器 Low-Power Triple 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| OPA3684ID | 制造商:Texas Instruments 功能描述:OPERATIONAL AMPLIFIER ((NW)) 制造商:Texas Instruments 功能描述:IC, OP-AMP, 250MHZ, 780V/ uS, SOIC-14 |
| OPA3684IDBQ | 制造商:BB 制造商全稱:BB 功能描述:Low-Power, Triple Current-Feedback OPERATIONAL AMPLIFIER With Disable |
| OPA3684IDBQR | 功能描述:高速運算放大器 Low-Power Triple 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| OPA3684IDBQRG4 | 功能描述:高速運算放大器 Low-Power Triple 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
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