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OPA314AIDBVR PDF预览

OPA314AIDBVR

更新时间: 2024-09-25 10:22:19
品牌 Logo 应用领域
德州仪器 - TI 运算放大器
页数 文件大小 规格书
35页 1553K
描述
3-MHz, Low-Power, Low-Noise, RRI/O, 1.8-V CMOS OPERATIONAL AMPLIFIER

OPA314AIDBVR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOT-23
包装说明:SOT-23, 5 PIN针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:1.15
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.0006 µA25C 时的最大偏置电流 (IIB):0.00001 µA
最小共模抑制比:66 dB标称共模抑制比:80 dB
频率补偿:YES最大输入失调电流 (IIO):0.0006 µA
最大输入失调电压:2500 µVJESD-30 代码:R-PDSO-G5
JESD-609代码:e4长度:2.9 mm
低-偏置:YES低-失调:NO
微功率:YES湿度敏感等级:2
功能数量:1端子数量:5
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装等效代码:TSOP5/6,.11,37封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH包装方法:TR
峰值回流温度(摄氏度):260功率:NO
电源:+-0.9/+-2.75/1.8/5.5 V可编程功率:NO
认证状态:Not Qualified座面最大高度:1.45 mm
标称压摆率:1.5 V/us子类别:Operational Amplifier
最大压摆率:0.21 mA供电电压上限:7 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.95 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:3000 kHz
最小电压增益:31620宽带:NO
宽度:1.6 mmBase Number Matches:1

OPA314AIDBVR 数据手册

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OPA314  
OPA2314  
OPA4314  
www.ti.com  
SBOS563D MAY 2011REVISED MARCH 2012  
3-MHz, Low-Power, Low-Noise, RRIO, 1.8-V CMOS  
OPERATIONAL AMPLIFIER  
Check for Samples: OPA314, OPA2314, OPA4314  
1
FEATURES  
DESCRIPTION  
The OPA314 family of single-, dual-, and quad-  
2
Low IQ: 150 µA/ch  
channel operational amplifiers represents a new  
generation of low-power, general-purpose CMOS  
amplifiers. Rail-to-rail input and output swings, low  
quiescent current (150 μA typ at 5.0 VS) combined  
with a wide bandwidth of 3 MHz, and very low noise  
(14 nV/Hz at 1 kHz) make this family very attractive  
for a variety of battery-powered applications that  
Wide Supply Range: 1.8 V to 5.5 V  
Low Noise: 14 nV/Hz at 1 kHz  
Gain Bandwidth: 3 MHz  
Low Input Bias Current: 0.2 pA  
Low Offset Voltage: 0.5 mV  
Unity-Gain Stable  
require  
a
good balance between cost and  
performance. The low input bias current supports  
applications with mega-ohm source impedances.  
Internal RF/EMI Filter  
Extended Temperature Range:  
–40°C to +125°C  
The robust design of the OPA314 devices provides  
ease-of-use to the circuit designer: unity-gain stability  
with capacitive loads of up to 300 pF, an integrated  
RF/EMI rejection filter, no phase reversal in overdrive  
conditions, and high electrostatic discharge (ESD)  
protection (4-kV HBM).  
APPLICATIONS  
Battery-Powered Instruments:  
Consumer, Industrial, Medical  
Notebooks, Portable Media Players  
These devices are optimized for low-voltage  
operation as low as +1.8 V (±0.9 V) and up to +5.5 V  
(±2.75 V), and are specified over the full extended  
temperature range of –40°C to +125°C.  
Photodiode Amplifiers  
Active Filters  
Remote Sensing  
The OPA314 (single) is available in both SC70-5 and  
SOT23-5 packages. The OPA2314 (dual) is offered in  
SO-8, MSOP-8, and DFN-8 packages. The quad-  
channel OPA4314 is offered in a TSSOP-14 package.  
Wireless Metering  
Handheld Test Equipment  
1
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.  
2
All trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2011–2012, Texas Instruments Incorporated  
 
 

OPA314AIDBVR 替代型号

型号 品牌 替代类型 描述 数据表
OPA314AIDBVT TI

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3-MHz, Low-Power, Low-Noise, RRI/O, 1.8-V CMOS OPERATIONAL AMPLIFIER

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