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HCPL-7800A#500E

更新时间： 2024-11-04 14:50:47
品牌 Logo 应用领域
安华高科 - AVAGO 放大器分离技术隔离技术光电二极管
页数 文件大小 规格书
18页 244K
描述
ISOLATION AMPLIFIER, 3750V ISOLATION-MIN, 100kHz BAND WIDTH, PDSO8, LEAD FREE, SMT-8

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HCPL-7800A#500E 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：SOIC
包装说明：SOP,针数：8
Reach Compliance Code：compliant风险等级：5.03
Is Samacsys：N放大器类型：ISOLATION AMPLIFIER
标称带宽 (3dB)：100 MHz最大共模电压：2.8 V
最小绝缘电压：3750 VJESD-30 代码：R-PDSO-G8
JESD-609代码：e3长度：9.8 mm
湿度敏感等级：1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：SOP封装形状：RECTANGULAR
封装形式：SMALL OUTLINE峰值回流温度（摄氏度）：260
认证状态：Not Qualified座面最大高度：4.455 mm
子类别：Isolation Amplifier供电电压上限：5.5 V
标称供电电压 (Vsup)：5 V表面贴装：YES
温度等级：INDUSTRIAL端子面层：MATTE TIN
端子形式：GULL WING端子节距：2.54 mm
端子位置：DUAL处于峰值回流温度下的最长时间：40
最大电压增益：8.08最小电压增益：7.92
宽度：6.35 mmBase Number Matches：1

HCPL-7800A#500E 数据手册

 浏览型号HCPL-7800A#500E的Datasheet PDF文件第2页浏览型号HCPL-7800A#500E的Datasheet PDF文件第3页浏览型号HCPL-7800A#500E的Datasheet PDF文件第4页浏览型号HCPL-7800A#500E的Datasheet PDF文件第5页浏览型号HCPL-7800A#500E的Datasheet PDF文件第6页浏览型号HCPL-7800A#500E的Datasheet PDF文件第7页 
HCPL-7800A/HCPL-7800  
Isolation Amplifer  
Datasheet  
Description  
Features  
TheHCPL-7800(A)isolationamplifierfamilywasdesigned  
for current sensing in electronic motor drives. In a typical  
implementation,motorcurrentsflowthroughanexternal  
resistorandtheresultinganalogvoltagedropissensedby  
the HCPL-7800(A). A differential output voltage is created  
on the other side of the HCPL-7800(A) optical isolation  
barrier. This differential output voltage is proportional to  
themotorcurrentandcanbeconvertedtoasingle-ended  
signalbyusinganop-ampasshownintherecommended  
application circuit. Since common-mode voltage swings  
of several hundred volts in tens of nanoseconds are com-  
moninmodernswitchinginvertermotordrives,theHCPL-  
7800(A)wasdesignedtoignoreveryhighcommon-mode  
transient slew rates (of at least 10 kV/µs).  
• 15 kV/µs Common-Mode Rejection at V = 1000 V  
CM  
• Compact, Auto-Insertable Standard 8-pin DIP Package  
• 0.00025 V/V/°C Gain Drift vs. Temperature  
• 0.± mV Input Offset Voltage  
• 100 kHz Bandwidth  
• 0.0043 Nonlinearity  
• WorldwideSafetyApproval:UL1577(±750Vrms/1min.)  
and CSA, IEC/EN/DIN EN 60747-5-2  
• Advanced Sigma-Delta (Σ−∆) A/D Converter Technol-  
ogy  
• Fully Differential Circuit Topology  
Applications  
The high CMR capability of the HCPL-7800(A) isolation  
amplifier provides the precision and stability needed to  
accurately monitor motor current in high noise motor  
control environ-ments, providing for smoother control  
(less “torque ripple”) in various types of motor control  
applications.  
• Motor Phase and Rail Current Sensing  
• Inverter Current Sensing  
• Switched Mode Power Supply Signal Isolation  
• General Purpose Current Sensing and Monitoring  
• General Purpose Analog Signal Isolation  
The product can also be used for general analog signal  
isolation applications requiring high accuracy, stability,  
and linearity under similarly severe noise con-ditions.  
For general applications, we recommend the HCPL-7800  
(gain tolerance of ±±3). For precision applications Avago  
Technologies offers the HCPL-7800A with part-to-part  
gain tolerance of ±13. The HCPL-7800(A) utilizes sigma  
delta(Σ−∆)analog-to-digitalconvertertechnology,chop-  
per stabilized amplifiers, and a fully differential circuit  
topology.  
Functional Diagram  
IDD1  
IDD2  
VDD1  
VIN+  
VIN-  
8
7
VDD2  
1
2
VOUT+  
+
-
+
-
3
4
6
5
VOUT-  
Together, these features deliver unequaled isolation-  
mode noise rejection, as well as excellent offset and gain  
accuracy and stability over time and temperature. This  
performance is delivered in a compact, auto-insertable,  
industrystandard8-pinDIPpackagethatmeetsworldwide  
regulatory safety standards. (A gull-wing surface mount  
option #±00 is also available).  
GND1  
GND2  
SHIELD  
CAUTION:Itisadvisedthatnormalstaticprecautionsbetaken  
inhandlingandassemblyofthiscomponenttopreventdam-  
age and /or degradation which may be induced by ESD.  
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与HCPL-7800A#500E相关器件

型号 品牌 获取价格 描述 数据表
HCPL-7800A-000E AVAGO

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 		15 kV/μs Common-Mode Rejection at VCM = 1000
HCPL-7800A-300 AGILENT

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 		High CMR Isolation Amplifiers
HCPL-7800A-300E AVAGO

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 		15 kV/μs Common-Mode Rejection at VCM = 1000
HCPL-7800A-500 AGILENT

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 		High CMR Isolation Amplifiers
HCPL-7800A-500E AGILENT

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 		Isolation Amplifier, 1 Func, Hybrid, PDSO8,
HCPL-7800A-500E AVAGO

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 		ISOLATION AMPLIFIER, 3750V ISOLATION-MIN, 100kHz BAND WIDTH, PDSO8, ROHS COMPLIANT, SMT-8
HCPL-7800A-E AVAGO

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 		ISOLATION AMPLIFIER, 3750V ISOLATION-MIN, 100kHz BAND WIDTH, PDIP8, LEAD FREE, DIP-8
HCPL-7800AOPTION300 AGILENT

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 		Isolation Amplifier, 1 Func, 3750V Isolation-Min, 85MHz Band Width, PDSO8
HCPL-7800AOPTION500 AGILENT

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 		Isolation Amplifier, 1 Func, 3750V Isolation-Min, 85MHz Band Width, PDSO8
HCPL7800B ETC

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 		Optoelectronic

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