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HCNW4503 PDF预览

HCNW4503

更新时间: 2024-01-18 23:31:45
品牌 Logo 应用领域
安华高科 - AVAGO 光电
页数 文件大小 规格书
16页 341K
描述
Single Channel, High Speed Optocouplers TTL compatible

HCNW4503 技术参数

是否Rohs认证: 不符合生命周期:Active
包装说明:0.400 INCH, SURFACE MOUNT, WIDEBODY DIP-8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8541.40.80.00
风险等级:5.19其他特性:UL RECOGNIZED, VDE APPROVED
配置:SINGLE当前传输比率-最小值:19%
标称数据速率:1 MBps最大正向电流:0.025 A
最大正向电压:1.7 V最大绝缘电压:5000 V
JESD-609代码:e0安装特点:THROUGH HOLE MOUNT
元件数量:1最大通态电流:0.008 A
最高工作温度:70 °C最低工作温度:
光电设备类型:LOGIC IC OUTPUT OPTOCOUPLER最大功率耗散:0.1 W
子类别:Optocoupler - Transistor Outputs表面贴装:NO
端子面层:Tin/Lead (Sn/Pb)Base Number Matches:1

HCNW4503 数据手册

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HCNW4502/3  
HCPL-0452/0453/4502/4503  
Single Channel, High Speed Optocouplers  
Data Sheet  
Lead (Pb) Free  
RoHS 6 fully  
compliant  
RoHS 6 fully compliant options available;  
-xxxE denotes a lead-free product  
Description  
Features  
15 kV/µs minimum common mode transient  
immunity at VCM = 1500 V  
High speed: 1 Mb/s  
TTL compatible  
Available in 8-Pin DIP, SO-8, widebody packages  
Open collector output  
Guaranteed performance from temperature:  
0°C to70°C  
Safety approval  
These diode-transistor optocouplers use an insulating  
layer between a LED and an integrated photodetector to  
provide electrical insulation between input and output.  
Separate connections for the photodiode bias and out-  
put-transistor collector increase the speed up to a hun-  
dred times that of a conventional phototransistor coupler  
by reducing the base-collector capacitance.  
These single channel optocouplers are available in  
8-Pin DIP, SO-8 and Widebody package configurations.  
UL Recognized – 3750 Vrms for 1 minute (5000 Vrms  
for 1 minute for HCNW and Option 020 devices)  
per UL1577  
The HCPL-4502/4503 and HCNW4502/4503 are designed  
for high speedTTL/TTL applications. A standard 16 mATTL  
sink current through the input LED will provide enough  
output current for 1 TTL load and a 5.6 kΩ pull-up resistor.  
CTR for these devices is 19% minimum at IF=16mA.  
CSA Approved  
IEC/EN/DIN EN 60747-5-5 Approved  
– VIORM = 630 V peak for HCPL-4503#060  
– VIORM = 1414 V peak for HCNW devices  
Functional Diagram  
Dual channel version available (4534/0534)  
MIL-PRF-38534 hermetic version available  
NC  
ANODE  
CATHODE  
NC  
VCC  
NC  
8
7
6
5
1
2
3
4
TRUTH TABLE  
(POSITIVE LOGIC)  
(55XX/65XX/4N55)  
LED  
ON  
OFF  
Vo  
LOW  
HIGH  
Applications  
Vo  
High voltage insulation  
Video signal isolation  
GND  
Power transistor isolation in motor drives  
Line receivers  
A 0.1 µF bypass capacitor must be connected between pins 5 and 8.  
Feedback element in switched mode power supplies  
High speed logic ground isolation  
– TTL/TTL, TTL/CMOS, TTL/LSTTL  
Replaces pulse transformers  
Replaces slow phototransistor isolators  
Analog signal ground isolation  
CAUTION: It is advised that normal static precautions be taken in handling and assembly  
of this component to prevent damage and/or degradation which may be induced by ESD.  

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