HCPL-2611S 查看數據表（PDF） - QT Optoelectronics => Fairchildsemi

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HCPL-2611S

HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS

QT Optoelectronics => Fairchildsemi 

Pulse

Generator

tr = 5ns

Z O = 50V !

1

2

Input

Monitor

3

(I F)

47 !

4

HIGH SPEED-10 MBit/s

LOGIC GATE OPTOCOUPLERS

SINGLE-CHANNEL

6N137

HCPL-2601

HCPL-2611

DUAL-CHANNEL

HCPL-2630

HCPL-2631

VCC 8

7 .1 %f

bypass

6

GND 5

+5V

RL

Output

(VO )

CL

Input

(I F)

tPHL

Output

(VO )

Output

(VO )

tf

I F = 7.5 mA

I F = 3.75 mA

tPLH

90%

10 %

1.5 V

tr

Fig. 12 Test Circuit and Waveforms for tPLH, tPHL, tr and tf.

Pulse

Generator

tr = 5ns

Z O = 50V !

1

7.5 mA

2

3

4

Input

Monitor

(V E)

+5V

VCC

8

7 .1 %f

bypass

6

5

GND

RL

Output

(VO )

CL

Input

(VE )

tEHL

Output

(VO )

3.0 V

1.5 V

tELH

1.5 V

Fig. 13 Test Circuit tEHL and tELH.

8/10/99 200002A

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