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ADA4637-1BRZ-R7 PDF预览

ADA4637-1BRZ-R7

更新时间： 2024-01-21 13:18:16
品牌 Logo 应用领域
亚德诺 - ADI 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
20页 680K
描述
30 V, High Speed, Low Noise, Low Bias Current, JFET Operational Amplifier

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ADA4637-1BRZ-R7 技术参数

是否无铅： 含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：SOIC
包装说明：ROHS COMPLIANT, MS-012AA, SOIC-8针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.31.00.01风险等级：5.18
Samacsys Confidence：Samacsys Status：Released
Samacsys PartID：578946Samacsys Pin Count：8
Samacsys Part Category：Integrated CircuitSamacsys Package Category：Other
Samacsys Footprint Name：SOIC127P600X175-8NSamacsys Released Date：2017-01-11 11:21:59
Is Samacsys：N放大器类型：OPERATIONAL AMPLIFIER
架构：VOLTAGE-FEEDBACK最大平均偏置电流 (IIB)：0.002 µA
25C 时的最大偏置电流 (IIB)：0.000005 µA标称共模抑制比：116 dB
频率补偿：YES (AVCL>=5)最大输入失调电压：400 µV
JESD-30 代码：R-PDSO-G8JESD-609代码：e3
长度：4.9 mm低-偏置：YES
低-失调：YES湿度敏感等级：1
负供电电压上限：-36 V标称负供电电压 (Vsup)：-15 V
功能数量：1端子数量：8
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：SOP
封装等效代码：SOP8,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE包装方法：TAPE AND REEL
峰值回流温度（摄氏度）：260电源：+-15 V
认证状态：Not Qualified座面最大高度：1.75 mm
标称压摆率：170 V/us子类别：Operational Amplifier
最大压摆率：7.8 mA供电电压上限：36 V
标称供电电压 (Vsup)：15 V表面贴装：YES
温度等级：AUTOMOTIVE端子面层：Matte Tin (Sn)
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：30
标称均一增益带宽：79900 kHz最小电压增益：125000
宽度：3.9 mmBase Number Matches：1

ADA4637-1BRZ-R7 数据手册

 浏览型号ADA4637-1BRZ-R7的Datasheet PDF文件第2页浏览型号ADA4637-1BRZ-R7的Datasheet PDF文件第3页浏览型号ADA4637-1BRZ-R7的Datasheet PDF文件第4页浏览型号ADA4637-1BRZ-R7的Datasheet PDF文件第5页浏览型号ADA4637-1BRZ-R7的Datasheet PDF文件第6页浏览型号ADA4637-1BRZ-R7的Datasheet PDF文件第7页 
30 V, High Speed, Low Noise, Low Bias  
Current, JFET Operational Amplifier  
ADA4627-1/ADA4637-1  
FEATURES  
PIN CONFIGURATIONS  
Low offset voltage: 200 µV maximum  
Offset drift: 1 µV/°C typical  
Very low input bias current: 5 pA maximum  
Extended temperature range: −40°C to +125°C  
5 V to 15 V dual supply  
NULL  
–IN  
1
2
3
4
8
7
6
5
NC  
ADA4627-1  
V+  
+IN  
OUT  
NULL  
TOP VIEW  
(Not to Scale)  
V–  
NC = NO CONNECT  
ADA4627-1 GBW: 19 MHz  
Figure 1. 8-Lead SOIC_N (R-8)  
ADA4637-1 GBW: 79 MHz  
Voltage noise: 6.1 nV/√Hz at 1 kHz  
ADA4627-1 slew rate: 82 V/µs  
ADA4637-1 slew rate: 170 V/µs  
High gain: 120 dB typical  
High CMRR: 116 dB typical  
High PSRR: 112 dB typical  
NULL  
–IN  
1
2
3
4
8
7
6
5
NC  
ADA4637-1  
V+  
+IN  
OUT  
NULL  
TOP VIEW  
(Not to Scale)  
V–  
NC = NO CONNECT  
Figure 2. 8-Lead SOIC_N (R-8)  
APPLICATIONS  
High impedance sensors  
Photodiode amplifier  
Precision instrumentation  
Phase-locked loop filters  
High end, professional audio  
DAC output amplifier  
ATE  
PIN 1  
INDICATOR  
NC  
–IN  
1
2
3
4
8
7
6
5
NC  
V+  
ADA4627-1  
TOP VIEW  
(Not toScale)  
+IN  
V–  
OUT  
NC  
NOTES  
1. NC = NO CONNECT.  
2. IT IS RECOMMENDED  
THAT THE EXPOSED PAD BE  
CONNECTED TO V–.  
Medical  
Figure 3. 8-Lead LFCSP_VD (CP-8-2)  
GENERAL DESCRIPTION  
The ADA4627-1/ADA4637-1 are wide bandwidth precision  
amplifiers featuring low noise, very low offset, drift, and bias  
current. The parts operate from 5 V to 15 V dual supply.  
The ADA4627-1/ADA4637-1 are specified for both the  
industrial temperature range of −25°C to +85°C and the  
extended industrial temperature range of −40°C to +125°C. The  
ADA4627-1 is available in tiny 8-lead LFCSP and 8-lead SOIC  
packages, and the ADA4637-1 is available in tiny 8-lead SOIC  
packages.  
The ADA4627-1/ADA4637-1 provide benefits previously found  
in few amplifiers. These amplifiers combine the best specifications  
of precision dc and high speed ac op amps. The ADA4637-1 is  
a decompensated version of the ADA4627-1 and is stable at a  
noise gain of 5 or greater.  
The ADA4627-1/ADA4637-1 are members of a growing series  
of high speed, precision op amps offered by Analog Devices,  
Inc. (see Table 1).  
With a typical offset voltage of only 70 µV, drift of less than  
1 µV/°C, and noise of only 0.86 µV p-p (0.1 Hz to 10 Hz), the  
ADA4627-1/ADA4637-1 are suited for applications where error  
sources cannot be tolerated.  
Table 1. High Speed Precision Op Amps  
Supply  
Single  
Dual  
5 V Low Cost  
5 V  
26 V Low Power  
AD8610  
AD8620  
30 V Low Cost  
AD8510  
AD8512  
30 V  
AD8615  
AD8616  
AD8651  
AD8652  
ADA4627-1/ADA4637-1  
Quad  
AD8618  
AD8513  
Rev. C  
Information furnished by Analog Devices is believed to be accurate and reliable. However, no  
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other  
rightsof third parties that may result fromits use. Specifications subject to change without notice. No  
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.  
Trademarks andregisteredtrademarks are the property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700 www.analog.com  
Fax: 781.461.3113 ©2009-2010 Analog Devices, Inc. All rights reserved.  
 
 
 
 
 
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ADA4637-1BRZ-R7 替代型号

型号 品牌 替代类型 描述 数据表
ADA4637-1BRZ ADI

完全替代

 30 V, High Speed, Low Noise, Low Bias Current, JFET Operational Amplifier
ADA4637-1BRZ-RL ADI

类似代替

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