Datasheet > LOC117STR

LOC117STR

更新时间： 2024-11-05 05:42:27

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CLARE		/
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描述
Linear Optocoupler

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LOC117STR 数据手册

LOC117

Linear Optocoupler

Parameter

LED Operating Range

K3, Transfer Gain

Rating

2-10

Units

Description

The LOC117 Linear Optocoupler features

0.887-1.072

3750

an infrared LED optically coupled to a pair of

phototransistors. An input phototransistor provides

the servomechanism used to generate a feedback

control signal for the input LED drive current

thus compensating for the LED's nonlinear time

and temperature characteristics. The output

phototransistor provides an isolated signal that is

linear with respect to the servo LED current. LOC117

features include wide bandwidth, high input-to-output

isolation, and excellent servo linearity.

Isolation, Input to Output

V_rms

Features

• Small 8-Pin Package

• Flatpack Package (PCMCIA Compatible)

• Couples Analog and Digital Signals

• Wide Bandwidth (>200kHz)

• High Gain Stability

• Low Input-to-Output Capacitance

• Low Power Consumption

• 0.01% Servo Linearity

• THD 87dB Typical

• Machine Insertable, Wave Solderable

• Surface Mount Tape and Reel Packaging Available

• VDE Compatible

Approvals

• UL Recognized: File Number E76270

• CSA Certified: File Number LR 43639-10

• EN/IEC 60950-1:2001 Compliant

Applications

• Modem Transformer Replacement With No

Insertion Loss

• Digital Telephone Isolation

• Power Supply Feedback Voltage/Current

• Medical Sensor Isolation

• Audio Signal Interfacing

• Isolation of Process Control Transducers

Ordering Information

Part #

Description

LOC117

8-Pin DIP (50/tube)

LOC117P

LOC117PTR

LOC117S

LOC117STR

8-Pin Flatpack (50/tube)

8-Pin Flatpack (1000/Reel)

8-Pin Surface Mount (50/tube)

8-Pin Surface Mount (1000/Reel)

Pin Configuration

– LED

N/C

+ LED

N/C

+V_C1

+V_C2

I₁

I₂

RoHS

2002/95/EC

DS-LOC117-R01

www.clare.com

12 3 4 5

中文翻译

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