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OPA4347UAG4 PDF预览

OPA4347UAG4

更新时间： 2024-11-20 03:01:03
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
25页 958K
描述
microPower, Rail-to-Rail Operational Amplifiers

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中文翻译

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OPA4347UAG4 技术参数

是否Rohs认证： 符合生命周期：Obsolete
零件包装代码：SOIC包装说明：SOP, SOP14,.25
针数：14Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.33.00.01
风险等级：5.33放大器类型：OPERATIONAL AMPLIFIER
架构：VOLTAGE-FEEDBACK最大平均偏置电流 (IIB)：0.00001 µA
25C 时的最大偏置电流 (IIB)：0.00001 µA标称共模抑制比：80 dB
频率补偿：YES最大输入失调电压：7000 µV
JESD-30 代码：R-PDSO-G14JESD-609代码：e4
长度：8.65 mm低-偏置：YES
低-失调：NO微功率：YES
湿度敏感等级：2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：SOP封装等效代码：SOP14,.25
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
包装方法：RAIL峰值回流温度（摄氏度）：260
电源：3/5 V认证状态：Not Qualified
座面最大高度：1.75 mm标称压摆率：0.17 V/us
子类别：Operational Amplifier最大压摆率：0.152 mA
供电电压上限：7.5 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：1.27 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：350 kHz最小电压增益：25100
宽度：3.9 mm

OPA4347UAG4 数据手册

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OPA347  
OPA2347  
OPA4347  
O
®
P
OPA347  
O
A
P
3
4
A
7
3
4
7
O
O
P
P
A
4
A
2
3
3
4
4
7
7
SBOS167D – NOVEMBER 2000– REVISED JULY 2007  
microPower, Rail-to-Rail  
Operational Amplifiers  
FEATURES  
ꢀ LOW IQ: 20µA  
DESCRIPTION  
The OPA347 is a microPower, low-cost operational amplifier  
available in micropackages. The OPA347 (single version) is  
available in the SC-70 and SOT23-5 packages. The OPA2347  
(dual version) is available in the SOT23-8 and WCSP-8  
packages. Both are also available in the SO-8. The OPA347  
is also available in the DIP-8. The OPA4347 (quad) is  
available in the SO-14 and the TSSOP-14.  
ꢀ microSIZE PACKAGES: WCSP-8, SC70-5  
SOT23-5, SOT23-8, and TSSOP-14  
ꢀ HIGH SPEED/POWER RATIO WITH  
ꢀBANDWIDTH: 350kHz  
ꢀ RAIL-TO-RAIL INPUT AND OUTPUT  
ꢀ SINGLE SUPPLY: 2.3V to 5.5V  
The small size and low power consumption (34µA per chan-  
nel maximum) of the OPA347 make it ideal for portable and  
battery-powered applications. The input range of the OPA347  
extends 200mV beyond the rails, and the output range is  
within 5mV of the rails. The OPA347 also features an  
excellent speed/power ratio with a bandwidth of 350kHz.  
APPLICATIONS  
ꢀꢀPORTABLE EQUIPMENT  
ꢀꢀBATTERY-POWERED EQUIPMENT  
ꢀꢀ2-WIRE TRANSMITTERS  
ꢀꢀSMOKE DETECTORS  
The OPA347 can be operated with a single or dual power  
supply from 2.3V to 5.5V. All models are specified for  
operation from –55°C to +125°C.  
ꢀꢀCO DETECTORS  
OPA347  
OPA347  
Out  
V–  
1
2
3
5
4
V+  
OPA4347  
+In  
V–  
–In  
1
2
3
5
4
V+  
OPA2347  
(bump side down)  
Not to Scale  
Out A  
–In A  
+In A  
V+  
1
2
3
4
5
6
7
14 Out D  
13 –In D  
12 +In D  
11 V–  
Out  
+In  
–In  
SC70-5  
A
B
D
C
V+  
Out A  
–In A  
+In A  
V–  
1
2
3
4
8
7
6
5
SOT23-5  
Out B  
–In B  
+In B  
OPA347  
OPA2347  
+In B  
–In B  
Out B  
10 +In C  
NC  
V+  
NC  
–In  
+In  
V–  
1
8
Out A  
–In A  
+In A  
V–  
1
2
3
4
8
7
6
5
V+  
9
8
–In C  
A
2
3
4
7
6
5
Out B  
–In B  
+In B  
Out C  
WCSP-8  
(top view)  
B
Out  
NC  
TSSOP-14, SO-14  
SO-8, DIP-8  
SOT23-8, SO-8  
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.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
Copyright © 2000-2007, Texas Instruments Incorporated  
www.ti.com  
1234567...25

中文翻译

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OPA4347UAG4 替代型号

型号 品牌 替代类型 描述 数据表
OPA4347UA/2K5G4 TI

完全替代

 microPower, Rail-to-Rail Operational Amplifiers
OPA4347UA/2K5 TI

完全替代

 microPower, Rail-to-Rail Operational Amplifiers
OPA4347UA TI

类似代替

 microPower, Rail-to-Rail Operational Amplifiers

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OPA4348AID TI

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 		1MHz, 45UA, CMOS, Rail-to-Rail OPERATIONAL AMPLIFIERS
OPA4348AIDG4 BB

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 		1MHz, 45レA, CMOS, Rail-to-Rail OPERATIONAL AM
OPA4348AIDG4 TI

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 		1MHz, 45レA, CMOS, Rail-to-Rail OPERATIONAL AM
OPA4348AIDR BB

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 		1MHz, 45レA, CMOS, Rail-to-Rail OPERATIONAL AM
OPA4348AIDR TI

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 		1MHz, 45UA, CMOS, Rail-to-Rail OPERATIONAL AMPLIFIERS
OPA4348AIDR UMW

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 		运算放大器

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