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OPA4727AIPWRG4 PDF预览

OPA4727AIPWRG4

更新时间： 2024-01-01 08:04:52
品牌 Logo 应用领域
德州仪器 - TI 运算放大器放大器电路光电二极管电子PC
页数 文件大小 规格书
28页 1017K
描述
e-trim 20MHz, High Precision CMOS

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中文翻译

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OPA4727AIPWRG4 技术参数

是否Rohs认证： 符合生命周期：Obsolete
零件包装代码：TSSOP包装说明：TSSOP-14
针数：14Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.33.00.01
风险等级：5.4Samacsys Confidence：4
Samacsys Status：ReleasedSamacsys PartID：952172
Samacsys Pin Count：14Samacsys Part Category：Integrated Circuit
Samacsys Package Category：Small Outline PackagesSamacsys Footprint Name：PW (R-PDSO-G14)
Samacsys Released Date：2017-10-05 13:41:41Is Samacsys：N
放大器类型：OPERATIONAL AMPLIFIER架构：VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB)：0.0005 µA25C 时的最大偏置电流 (IIB)：0.0005 µA
标称共模抑制比：100 dB频率补偿：YES
最大输入失调电压：175 µVJESD-30 代码：R-PDSO-G14
JESD-609代码：e4长度：5 mm
低-偏置：YES低-失调：YES
湿度敏感等级：2负供电电压上限：-6.6 V
标称负供电电压 (Vsup)：-5 V功能数量：4
端子数量：14最高工作温度：125 °C
最低工作温度：-55 °C封装主体材料：PLASTIC/EPOXY
封装代码：TSSOP封装等效代码：TSSOP14,.25
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法：TAPE AND REEL峰值回流温度（摄氏度）：260
电源：+-2/+-6/4/12 V认证状态：Not Qualified
座面最大高度：1.2 mm标称压摆率：30 V/us
子类别：Operational Amplifier最大压摆率：26 mA
供电电压上限：6.6 V标称供电电压 (Vsup)：5 V
表面贴装：YES技术：CMOS
温度等级：MILITARY端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：0.65 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
标称均一增益带宽：20000 kHz最小电压增益：63100
宽度：4.4 mmBase Number Matches：1

OPA4727AIPWRG4 数据手册

 浏览型号OPA4727AIPWRG4的Datasheet PDF文件第2页浏览型号OPA4727AIPWRG4的Datasheet PDF文件第3页浏览型号OPA4727AIPWRG4的Datasheet PDF文件第4页浏览型号OPA4727AIPWRG4的Datasheet PDF文件第5页浏览型号OPA4727AIPWRG4的Datasheet PDF文件第6页浏览型号OPA4727AIPWRG4的Datasheet PDF文件第7页 
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OPA727, OPA2727  
OPA4727, OPA728  
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SBOS314H–SEPTEMBER 2004–REVISED APRIL 2007  
e-trim™ 20MHz, High Precision CMOS  
Operational Amplifier  
FEATURES  
DESCRIPTION  
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OFFSET: 15µV (typ), 150µV (max)  
DRIFT: 0.3µV/°C (typ), 1.5µV/°C (max)  
BANDWIDTH: 20MHz  
The OPA727 and OPA728 series op amps use a  
state-of-the-art 12V analog CMOS process and  
e-trim, a package-level trim, offering outstanding dc  
precision and ac performance. The extremely low  
offset (150µV max) and drift (1.5µV/°C) are achieved  
by trimming the IC digitally after packaging to avoid  
the shift in parameters as a result of stresses during  
package assembly. To correct for offset drift, the  
OPA727 and OPA728 family is trimmed over  
temperature. The devices feature very high CMRR  
and open-loop gain to minimize errors.  
SLEW RATE: 30V/µs  
BIAS CURRENT: 500pA (max)  
LOW NOISE: 6nV/√Hz at 100kHz  
THD+N: 0.0003% at 1kHz  
QUIESCENT CURRENT: 4.3mA/ch  
SUPPLY VOLTAGE: 4V to 12V  
SHUTDOWN MODE (OPA728): 6µA  
Excellent ac characteristics, such as 20MHz GBW,  
30V/µs slew rate and 0.0003% THD+N make the  
OPA727 and OPA728 well-suited for communication,  
high-end audio, and active filter applications. With a  
bias current of less than 500pA, they are well suited  
for use as transimpedance (I/V-conversion)  
amplifiers for monitoring optical power in ONET  
applications.  
APPLICATIONS  
•
•
•
•
•
•
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OPTICAL NETWORKING  
TRANSIMPEDANCE AMPLIFIERS  
INTEGRATORS  
ACTIVE FILTERS  
A/D CONVERTER DRIVERS  
I/V CONVERTER FOR DACs  
HIGH PERFORMANCE AUDIO  
PROCESS CONTROL  
Optimized for single-supply operation up to 12V, the  
input common-mode range extends to GND for true  
single-supply functionality. The output swings to  
within 150mV of the rails, maximizing dynamic range.  
The low quiescent current of 4.3mA makes it  
well-suited for use in battery-operated equipment.  
The OPA728 shutdown version reduces the  
quiescent current to typically 6µA and features a  
reference pin for easy shutdown operation with  
standard CMOS logic in dual-supply applications.  
TEST EQUIPMENT  
OPAx727 AND OPAx728 RELATED PRODUCTS  
FEATURES  
PRODUCT  
20MHz, 3mV, 4µV/°C  
OPA725  
(non-e-trim version of OPA727)  
For ease of use, the OPA727 and OPA728 op amp  
families are fully specified and tested over the supply  
range of 4V to 12V. The OPA727 (single) and  
OPA728 (single with shutdown) are available in  
MSOP-8 and DFN-8; the OPA2727 (dual) is  
available in DFN-8 and SO-8; and the quad version  
OPA4727 in TSSOP-14. All versions are specified for  
operation from –40°C to +125°C.  
20MHz, 3mV, 4µV/°C, Shutdown  
(non-e-trim version of OPA728)  
OPA726  
+12V  
OPA727  
VOUT  
l
-VB  
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.  
e-trim is a trademark of Texas Instruments.  
All other trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2004–2007, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
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中文翻译

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OPA4727AIPWRG4 替代型号

型号 品牌 替代类型 描述 数据表
OPA4727AIPW TI

完全替代

 e-trim 20MHz, High Precision CMOS
OPA4727AIPWR TI

类似代替

 e-trim 20MHz, High Precision CMOS
OPA4727AIPWG4 TI

功能相似

 e-trim 20MHz, High Precision CMOS

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OPA4743EA/250G4 BB

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OPA4743EA/250G4 TI

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OPA4743EA/2K5 TI

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