5

Avago Technologies Confidential

Table 1. Absolute Maximum Ratings

Stress in excess of any of the individual Absolute Maximum Ratings can cause immediate catastrophic damage to the

module even if all other parameters are within recommended operating conditions. It should not be assumed that

limiting values of more than one parameter can be applied to the module concurrently. Exposure to any of the Absolute

Maximum Ratings for extended periods can adversely affect reliability.

Parameter

Symbol

Min

Max

Units

Reference

Storage Temperature

Ts

-40

85

°C

3.3 V Power Supply Voltage

Vcc

-0.5

3.6

V

Data Input Voltage – Single Ended

-0.5

Vcc+0.5

V

Data Input Voltage – Differential

1.0

V

1

Control Input Voltage

Vi

-0.5

Vcc+0.5, 3.6

V

Control Output Current

Io

-20

20

mA

Relative Humidity

RH

5

95

%

Note 1. This is the maximum voltage that can be applied across the differential inputs without damaging the input circuitry.

Table 2. Recommended Operating Conditions

Recommended Operating Conditions specify parameters for which the optical and electrical characteristics hold

unless otherwise noted. Optical and electrical characteristics are not defined for operation outside the Recommended

Operating Conditions, reliability is not implied and damage to the module may occur for such operation over an

extended period of time.

Parameter

Symbol

Min

Typ

Max

Units

Reference

Case Temperature

Tc

0

40

70

°C

1

3.3 V Power Supply Voltage

Vcc

3.135

3.3

3.465

V

Signal Rate per Channel

10.3125

GBd

2

Control* Input Voltage High

Vih

2

Vcc+.3

V

Control* Input Voltage Low

Vil

-0.3

0.8

V

Two Wire Serial (TWS) Interface Clock Rate

400

kHz

Power Supply Noise

50

mVpp

3

Receiver Differential Data Output Load

100

Ohms

Fiber Length: to QSFP+ eSR4 (OM3/OM4)

0.5

300/400

m

4, 5

Fiber Length: to 10GBASE-SR (OM3/OM4)

0.5

300/400

m

4, 5

Fiber Length: to 40GBASE-SR4 (OM3/OM4)

0.5

100/150

m

4, 6

* Control signals, LVTTL (3.3 V) compatible

Notes:

1. The position of case temperature measurement is shown in Figure 8.

2. 64b/66b coding is assumed

3. Power Supply Noise is defined as the peak-to-peak noise amplitude over the frequency range at the host supply side of the recommended power

supply filter with the module and recommended filter in place. Voltage levels including peak-to-peak noise are limited to the recommended

operating range of the associated power supply. See Figure 9 for recommended power supply filter.

4. OM3 fiber is 2000 MHz·km 50µm MMF, and OM4 fiber is 4700 MHz·km 50µm MMF.

5. Channel insertion loss included with 1.5dB allocated for connection and splice loss.

6. Channel insertion loss included with 1.5dB (OM3) / 1dB (OM4) allocated for connection and splice loss.

Table 3. Transceiver Electrical Characteristics*

The following characteristics are defined over the Recommended Operating Conditions unless otherwise noted. Typical

values are for Tc = 40°C, Vcc = 3.3 V

Parameter

Symbols

Min

Typ

Max

Units

Reference

Transceiver Power Consumption

1.5

W

Transceiver Power Supply Current

475

mA

Transceiver Power On Initialization Time

2000

ms

1

* For control signal timing including ModSelL, LPMode, ResetL, ModPrsL, IntL, SCL and SDA see Control Interface Section.

Note:

1. Power On InitializationTime is the time from when the supply voltages reach and remain above the minimum Recommended Operating Conditions

to the time when the module enables TWS access. The module at that point is fully functional.