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ADA4700-1ARDZ PDF预览

ADA4700-1ARDZ

更新时间: 2024-02-02 05:15:34
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
10页 140K
描述
High Voltage, Precision Operational Amplifier

ADA4700-1ARDZ 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:HSOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01风险等级:5.28
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.05 µA25C 时的最大偏置电流 (IIB):0.03 µA
标称共模抑制比:103 dB频率补偿:YES
最大输入失调电压:2500 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
低-失调:NO湿度敏感等级:3
负供电电压上限:-55 V标称负供电电压 (Vsup):-24 V
功能数量:1端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:HSOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, HEAT SINK/SLUG包装方法:TAPE AND REEL
峰值回流温度(摄氏度):260功率:YES
电源:+-5/+-50 V认证状态:Not Qualified
座面最大高度:1.75 mm标称压摆率:20 V/us
子类别:Operational Amplifier最大压摆率:2.4 mA
供电电压上限:55 V标称供电电压 (Vsup):24 V
表面贴装:YES技术:BIPOLAR
温度等级:INDUSTRIAL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:3500 kHz最小电压增益:56200
宽度:3.9 mmBase Number Matches:1

ADA4700-1ARDZ 数据手册

 浏览型号ADA4700-1ARDZ的Datasheet PDF文件第2页浏览型号ADA4700-1ARDZ的Datasheet PDF文件第3页浏览型号ADA4700-1ARDZ的Datasheet PDF文件第4页浏览型号ADA4700-1ARDZ的Datasheet PDF文件第5页浏览型号ADA4700-1ARDZ的Datasheet PDF文件第6页浏览型号ADA4700-1ARDZ的Datasheet PDF文件第7页 
High Voltage, Precision  
Operational Amplifier  
Preliminary Technical Data  
ADA4700-1  
FEATURES  
PIN CONFIGURATION  
Low input offset voltage: ≤0.2 mV typical  
High output current drive: 20mA, 50 mA  
Wide range of operating voltage: 5 V to 50 V  
Specified at 5 V, 24 V, and 50 V  
NC  
V+  
NC  
–IN  
+IN  
V–  
1
2
3
4
8
7
6
5
ADA4700-1  
OUT  
NC  
High slew rate: 20 V/μs typical  
TOP VIEW  
(Not to Scale)  
High gain bandwidth product: ≥3 MHz typical  
On-board thermal shutdown at 165°C  
Ambient temperature range of −40°C to +85°C  
Low input bias current: IBIAS ≤ 15 nA typical  
NOTES  
1. NC = NO CONNECT. DO NOT  
CONNECT TO THIS PIN.  
2. THE EXPOSED PAD MUST BE  
CONNECTED TO V–.  
Figure 1.  
APPLICATIONS  
Automated and bench top test equipment  
High voltage regulators and power amplifiers  
Data acquisition and signal conditioning  
Piezo drivers and predrivers  
General-purpose current sensing  
GENERAL DESCRIPTION  
The ADA4700-1 is a high voltage precision operational amplifier  
with a wide operating voltage (±5 V to ±50 Vꢀ and relatively  
high output current drive available as a single op amp in an  
SOIC package. It combines low power consumption, high  
bandwidth, and a slew rate with unity-gain stability and phase  
inversion free performance. The ability to swing near rail-to-rail  
at the output enables designers to maximize signal-to-noise ratios  
(SNRsꢀ.  
The ADA4700-1 is specified over the industrial temperature  
range of −40°C to +85°C and includes an on-board thermal  
shutdown at 165°C internal junction temperature as well as an  
internal current limit for safety. The ADA4700-1 is available in  
a thermally enhanced, 8-lead SOIC package that uses a small  
exposed metal pad on the bottom of the package to allow the  
customer to heat sink the part to the printed circuit board (PCBꢀ.  
For proper operation, the exposed pad must be connected to V−.  
The ADA4700-1 is designed for applications requiring both ac and  
precision dc performance, making the ADA4700-1 useful in a  
wide variety of applications, including high voltage test equipment  
and instrumentation, high voltage regulators and power amplifiers,  
power supply control and protection, and as an amplifier or buffer  
for transducers with wide output ranges. It is particularly well  
suited for high intensity LED testing applications where it provides  
highly accurate voltage and current feedback as well as a predriver  
to provide accurate voltage and/or current sourcing stimulus to  
the LED string under test.  
Rev. PrB  
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  
rights of third parties that may result from its 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 and registeredtrademarks arethe property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
©2013 Analog Devices, Inc. All rights reserved.  

ADA4700-1ARDZ 替代型号

型号 品牌 替代类型 描述 数据表
ADA4700-1ARDZ-RL ADI

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ADA4700-1ARDZ-R7 ADI

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OPA454AIDDA TI

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