Optoway

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Tel: 886-3-5979798

Fax: 886-3-5979737

E-mail: sales@optoway.com.tw

http: // www.optoway.com.tw

8/1/2009 V1.0

2

ABSOLUTE MAXIMUM RATINGS

Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

Absolute Maximum Ratings

Parameter

Symbol

Min

Max

Units

Notes

Storage Temperature

Tstg

-40

85

Operating Case Temperature

Tc

0

70

Power Supply Voltage

Vcc

0

4

V

ESD Tolerance on all pins

1

KV HBM

Relative Humidity

---

5

95

% RH

non-condensing

Recommended Operating Conditions

Parameter

Symbol

Min

Typ

Max

Units / Notes

Power Supply Voltage

Vcc

3.13

3.3

3.47

V

Operating Case Temperature

Tc

0

70

Baud Rate

50

3000

Mb/s

Power Supply Current

Icc

200

300

mA

Transmitter Specifications (0

Parameter

Symbol

Min

Typ

Max

Units

Notes

Optical

Optical Transmit Power

Po

0

4

dBm

1

Output Center Wavelength

λ

λc –5.5

λc

λc +7.5

nm

2

Output Spectrum Width

∆λ

---

1

nm

-20 dB width

Side Mode Suppression Ratio

SMSR

30

dB

Extinction Ratio

ER

5

7.5

dB

Relative Intensity Noise

RIN

-120

dB/Hz

135

ps

3, SMPTE 424M

270

ps

3, SMPTE 292M

800

ps

3, SMPTE 344M

Optical Rise Time / Fall Time

tr / tf

1.5

ns

3, SMPTE 259M

Electrical

Differential Input Voltage

200

1200

mVp-p

AC coupled input

Disable Input Voltage -- Low

0

0.8

V

TX Output Enabled

Disable Input Voltage -- High

2.0

Vcc+0.3

V

TX Ouput Disabled

2.5

Vcc+0.3

V

SCL, SDA

0

0.5

V

1.

Output power is power coupled into a 9/125

µm single mode fiber.

2.

ITU-T G.694.2 CWDM wavelength from 1470 nm to 1610 nm, each step 20 nm.

3.

20% to 80%, unfiltered.

MODULE DEFINITION

Module Definition

PIN 5

PIN 6

Interpretation by Host

4

SCL

SDA

Serial module definition protocol

Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, SCL and SDA appear as no connector

(NC). When the host system detects this condition, it activates the serial protocol. The protocol uses the 2-wire serial CMOS E

protocol of the ATMEL AT24C01A/02/04 family of components.