PC915 datasheet(2/7 Pages) SHARP

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PC915

s Electro-optical Characteristics

( Unless otherwise spcified, Ta = 25˚C )

Parameter

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

Fig.

Input

Forward voltage

V F

IF = 10mA

1.6

1.8

Reverse voltage

V R =5V

µ A-

Terminal capacitance

250

Output

Supply current

ICC

IF = 10mA

DC output voltage

V ODC

IF = 10mA

Output noise voltage

V ONO

IF = 10mA,

Band width =

100Hz to 4.2MHz

-4

Transfer

charac-

teristics

AC output voltage

V OAC

RE = 230

Ω

0.8

1.0

1.2

V P-P

AC output

voltage

fluctuation

*1 Temperature characteristics

∆V OAC-1

RE = 230

Ω,

Ta = 10 to 70˚C

-± 3

*2 Forward current characteristics

∆V OAC-2

RE = 230 to 460

Ω

-± 3

Cut-off

frequency

High frequency

f CH

RE = 230

Ω

MHz

Low frequency

f CL

RE = 230

Ω

-10

Differential gain

Differential phase

- 3

Isolation resistance

RISO

DC500V,

5x 1010 1x 1011

Ω

Floating capacitance

V = 0, f = 1MHz

0.6

Parameter

Symbol

MIN.

MAX.

Unit

Input

Forward bias current

I FB

815

Output

Supply voltage

V CC

813

AC output voltage

V OAC

-V P-P

Output current

- 0.6

+ 0.2

C terminal capacitance

µ F

s Recommended Operating Conditions

*1 Fluctuation ratio of VOAC

*2 Fluctuation ratio of V

at R = 230 to 460

Ω on the basis of V

at R = 230

Ω

OAC

*3 Frequency of V

when V

falls by 3dB on the basis of V

when frequency of V

OAC

IN in Fig. 2 is 100kHz.

at Ta = - 10 to 70˚C on the basis of VOAC at Ta = 25˚C

V = 0, f = 1MHz

40 to 60% RH

mV rms

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