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HCPL-2502-520

产品描述1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 1Mbps, 0.300 INCH, SURFACE MOUNT, DIP-8
产品类别光电子/LED    光电   
文件大小467KB,共17页
制造商AVAGO
官网地址http://www.avagotech.com/
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HCPL-2502-520概述

1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 1Mbps, 0.300 INCH, SURFACE MOUNT, DIP-8

HCPL-2502-520规格参数

参数名称属性值
是否无铅含铅
是否Rohs认证不符合
包装说明0.300 INCH, SURFACE MOUNT, DIP-8
Reach Compliance Codecompli
其他特性UL RECOGNIZED, TTL COMPATIBLE, OPEN COLLECTOR
配置SINGLE
标称数据速率1 MBps
最大正向电流0.025 A
最大绝缘电压3750 V
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
Base Number Matches1

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6N135/6, HCNW135/6, HCNW4502/3
HCPL-2502/0452/0453/0500/0501/4502/4503
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
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.
The 6N135, HCPL-0500, and HCNW135 are for use in TTL/
CMOS, TTL/LSTTL or wide bandwidth analog applications.
Current transfer ratio (CTR) for these devices is 7% mini-
mum at I
F
= 16 mA.
The 6N136, HCPL-2502, HCPL-0501, and HCNW136 are
designed for high speed TTL/TTL applications. A standard
16 mA TTL sink current through the input LED will pro-
vide enough output current for 1 TTL load and a 5.6 kΩ
pull-up resistor. CTR for these devices is 19% minimum at
I
F
= 16 mA.
Features
15 kV/µs minimum common mode transient
immunity at V
CM
= 1500 V (4503/0453)
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 to 70°C
Safety approval
UL Recognized – 3750 V
rms
for 1 minute (5000 V
rms
for 1 minute for HCNW and Option 020 devices)
per UL1577
CSA Approved
IEC/EN/DIN EN 60747-5-2 Approved
– V
IORM
= 630 V peak for HCPL-4503#060
– V
IORM
= 1414 V peak for HCNW devices
Dual channel version available
(253X/4534/053X/0534)
MIL-PRF-38534 hermetic version available
(55XX/65XX/4N55)
Functional Diagram
NC 1
ANODE 2
CATHODE 3
NC 4
8 V
CC
*
7 V
B
6 V
O
5 GND
Applications
TRUTH TABLE
(POSITIVE LOGIC)
V
O
LED
ON
LOW
OFF
HIGH
* NOTE: FOR 4502/3, 0452/3,
PIN 7 IS NOT CONNECTED.
A 0.1 µF bypass capacitor must be connected between pins 5 and 8.
High voltage insulation
Video signal isolation
Power transistor isolation in motor drives
Line receivers
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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