HCPL2300 datasheet(10/12 Pages) HP

Part #	HCPL2300

Description	8 MBd Low Input Current Optocoupler

PDF	12 Pages

Scroll/Zoom	100%

Manufacturer	HP [Agilent(Hewlett-Packard)]

Direct Link	http://www.home.agilent.com

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10 / 12 page

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Figure 14. Series Drive from Open Collector TTL/LSTTL

Units.

Figure 13. Active CMOS Series Drive Circuit.

Figure 12. Recommended Shunt Drive Circuit for Interfacing between TTL/LSTTL/CMOS Logic Systems.

provides guaranteed minimum

common mode immunity of

100 V/

µs while maintaining the

2:1 dynamic range of IF.

A recommended layout for use

with an internal 1000

Ω resistor

or an external pull-up resistor

and required VCC bypass capaci-

tor is given in Figure 19. VCC1 is

used with an external pull-up

resistor for output voltage levels

(VO) greater than or equal to 5 V.

As illustrated in Figure 19, an

optional VCC and GND trace can

be located between the input and

the output leads of the HCPL-

2300 to provide additional noise

immunity at the compromise of

insulation capability (VI-O).

HCPL2300 Datasheet(PDF) 10 Page - Agilent(Hewlett-Packard)