Cosmo Electronics Corp.

Document No. 69P51002.2

- 4 -

http://www.cosmo-ic.com

cosmo

KPC6N136 Series

8PIN HIGH-SPEED OUTPUT

PHOTOCOUPLER



Switching Characteristics

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

*8

*9

Propagation delay time

Output (1)  (0)

-

0.3

0.8

uS

*8

*9

Propagation delay time

Output (0)  (1)

-

0.3

0.8

uS

*10

*11

Instantaneous common

mode rejection voltage

“ Output (1) “

-

1000

-

V/uS

*10

*11

Instantaneous common

mode rejection voltage

“ Output (0) “

-

-1000

-

V/uS

*12 Bandwidth

BW

-

2.0

-

MHz

*10 Instantaneous common mode rejection voltage “ output (1) “ represents

a common mode voltage variation that can hold the output above (1) level ( Vo > 2.0V )

Instantaneous common mode rejection voltage “ output (0) “ represents

a common mode voltage variation that can hold the output above (0) level ( Vo < 0.8V )

*12 Bandwidth represents a point where AC input goes down by 3dB.

*9 Test Circuit Propagation Delay Time

8

7

6

5

I

100Ω

I

monitor

F

= 1/10

Duty ratio

Pulse input

4

3

2

F

1

C =15pF

0.01uF

L

R

L

Vo

Vcc

Vo

1.5V

0

F

I

1.5V

5V

*11 Test Circuit for Instantaneous Common Mode Rejection Voltage

5

6

7

8

4

FF

V

B

+

-

I

A

2

3

F

1

R

0.01uF

L

Vo

Vcc=5V

F

I =16mA

CM

Vo

L

0.8V

I =0

F

0V

CM

Vo

H

CM

V

10V

tr

10%

90%

10%

tf

2V

5V

90%