M66516FP View Datasheet(PDF) - MITSUBISHI ELECTRIC

Part Name

Description

MFG CO.

M66516FP

LASER-DIODE DRIVER/CONTROLLER

MITSUBISHI ELECTRIC  

MITSUBISHI 〈DIGITAL ASSP〉

M66516FP

LASER-DIODE DRIVER/CONTROLLER

NOTE 8: TEST CIRCUTS

VCC

VCC

VL1

RO

VL2

PD

560Ω

1RC DATA

560Ω 2RC

Vr

ENB

S/H

1RM

RM

2RM CSH

GND

8.2Ω

ILD

Oscilloscope(input)

P.G.

1.2V

50Ω tr=tf=6ns

Oscilloscope(output)

Other pins are opened

NOTE 9: TEST CIRCUTS

VCC

VCC

VL1

RO

VL2

560Ω

1RC

LD

Oscilloscope

(input)

560Ω 2RC

PD

1RM DATA

2RM

P.G.

tr=tf=6ns 50Ω

ENB

GND

8.2Ω

ILD

PD

Other pins are opened

Oscilloscope

(output)

Current probe

LD

TIMING CHARTS

DATA

CSH

1.5V

t RP4

3.0V

0.4V

3V

0V

VOH

VOL

TIMING CHARTS

ENB

ILD(L)

1.5V

t ON

90%

1.5V

t OFF

10%

3V

0V

ILD(H)

ILD(L)

10

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