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OPA378AIDBVT PDF预览

OPA378AIDBVT

更新时间: 2024-11-04 04:35:43
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PC
页数 文件大小 规格书
14页 355K
描述
Low Noise, 900kHz, 50mV, Rail-to-Rail Input/Output Precision OPERATIONAL AMPLIFIER Zer┆-Drift Series

OPA378AIDBVT 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:8542.33.00.01Factory Lead Time:6 weeks
风险等级:1.15Samacsys Confidence:
Samacsys Status:ReleasedSamacsys PartID:289927
Samacsys Pin Count:5Samacsys Part Category:Integrated Circuit
Samacsys Package Category:OtherSamacsys Footprint Name:SOT95P280X145-5N
Samacsys Released Date:2017-01-12 12:59:53Is Samacsys:N
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.00055 µA25C 时的最大偏置电流 (IIB):0.00055 µA
最小共模抑制比:100 dB标称共模抑制比:112 dB
频率补偿:YES最大输入失调电流 (IIO):0.0011 µA
最大输入失调电压:50 µVJESD-30 代码:R-PDSO-G5
JESD-609代码:e4长度:2.9 mm
低-偏置:YES低-失调:YES
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:2.5/5 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:0.4 V/us子类别:Operational Amplifier
最大压摆率:0.15 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:900 kHz
最小电压增益:200000宽带:NO
宽度:1.6 mmBase Number Matches:1

OPA378AIDBVT 数据手册

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OPA2378  
SBOS417JANUARY 2008  
Low Noise, 900kHz, 50µV, Rail-to-Rail Input/Output  
Precision OPERATIONAL AMPLIFIER  
Zerø-Drift Series  
1
FEATURES  
DESCRIPTION  
23  
LOW NOISE 0.1Hz to 10Hz: 0.4µVPP  
LOW OFFSET VOLTAGE: 15µV (typ)  
QUIESCENT CURRENT: 100µA (typ)  
OFFSET DRIFT: 0.1µV/°C (typ)  
The OPA378 and OPA2378 represent  
a new  
generation of micropower operational amplifiers.  
Rail-to-rail input, low input offset voltage (50µV max),  
low quiescent current (125µA max), and 900kHz  
bandwidth make this part very attractive for  
low-power precision applications. In addition, this part  
has excellent PSRR, making it an outstanding choice  
for applications that run directly from batteries without  
regulation.  
SINGLE-SUPPLY OPERATION  
SUPPLY VOLTAGE: 1.8V to 5.5V  
microSIZE PACKAGES: SC70 and SOT23  
APPLICATIONS  
The OPA378 (single version) is available in a  
microSIZE SC70-5 and SOT23-5. The OPA2378  
(dual version) is offered in s SOT23-8 package. All  
versions are specified for operation from –40°C to  
+125°C.  
BATTERY-POWERED INSTRUMENTS  
TEMPERATURE MEASUREMENT  
MEDICAL INSTRUMENTATION  
HANDHELD TEST EQUIPMENT  
INPUT CURRENT AND VOLTAGE NOISE  
0.1Hz TO 10Hz NOISE  
SPECTRAL DENSITY vs FREQUENCY  
100  
Voltage Noise  
10  
0
1
10  
100  
1k  
10k 30k  
Time (1s/div)  
Frequency (Hz)  
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
3
I2C is a trademark of NXP Semiconductors.  
All other trademarks are the property of their respective owners.  
PRODUCT PREVIEW information concerns products in the  
formative or design phase of development. Characteristic data and  
other specifications are design goals. Texas Instruments reserves  
the right to change or discontinue these products without notice.  
Copyright © 2008, Texas Instruments Incorporated  

OPA378AIDBVT 替代型号

型号 品牌 替代类型 描述 数据表
OPA377AIDBVT TI

类似代替

5MHz, Low-Noise, Single, Dual, Quad CMOS Operational Amplifiers
OPA377AIDBVR TI

类似代替

5MHz, Low-Noise, Single, Dual, Quad CMOS Operational Amplifiers
OPA378AIDBVR TI

类似代替

Low Noise, 900kHz, 50mV, Rail-to-Rail Input/O

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