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2

LOC211P

Rev. 4.4

Absolute Maximum Ratings are stress ratings. Stresses in

excess of these ratings can cause permanent damage to

the device. Functional operation of the device at conditions

beyond those indicated in the operational sections of this

data sheet is not implied.

Parameter

Conditions

Symbol

Min

Typ

Max

Units

Input Characteristics @ 25°C

LED Voltage Drop

I

V

F

0.9

1.2

1.4

V

Reverse LED Current

V

I

R

-

-

10

µA

Coupler/Detector Characteristics @ 25°C

Dark Current

I

I

D

-1

25

nA

K1, Servo Gain (I

K1

0.008

-

0.030

-

K2, Forward Gain (I

K2

0.006

-

0.030

-

K3, Transfer Gain (K

K3

0.733

-

1.072

-

∆K3, Transfer Gain Linearity

I

∆K3

-

-

1.0

%

(non-servoed)

K3 Temperature Coefficient

I

∆K3/∆T

-

0.005

-

Common Mode

V=20V

CMRR

-

130

-

dB

Rejection Ratio

F=100Hz

Total Harmonic Distortion

F

THD

-96

-87

-80

dB

Frequency Response

Photoconductive Operation

BW (-3dB)

-

200

-

kHz

Photovoltaic Operation

BW (-3dB)

-

-

40

kHz

Input/Output Capacitance

-

C

I/O

-3

-

pF

NOTE: All parameters above are for each optocoupler.

Parameter

Min

Typ Max Units

Input Power Dissipation

-

-

mW

Input Control Current

-

-

100

mA

Input LED Reverse Voltage

-

-

5

V

Peak (10ms)

-

-

1

A

Total Package Dissipation

-

-

mW

Isolation Voltage

Input to Output

3750

-

-

V

RMS

Operational Temperature

-40

+85

Storage Temperature

-40

-

+125

Soldering Temperature

-

-

+220

(10 Seconds Max)

Electrical Characteristics