FTLX6824MNC Product Specification

 Finisar Corporation August 2015

Rev. B1

Page 4

III.

FTLX6824MNC

Parameter

Symbol

Min

Typ

Max

Unit

Ref.

Supply Voltage #1

Vcc3

3.13

3.46

V

Supply Voltage #2

Vcc5

4.75

5.25

V

Supply Current – Vcc5 supply

Icc5

650

mA

Supply Current – Vcc3 supply

Icc3

750

mA

Module total power dissipation

P

4.5

W

Transmitter

Input differential impedance

100

Ω

2

Differential data input swing

Vin,pp

120

820

mV

Transmit Disable Voltage

2.0

Vcc

V

3

Transmit Enable Voltage

GND

GND+ 0.8

V

Receiver

Differential data output swing

Vout,pp

500

850

mV

4

Data output rise time

40

ps

5

Data output fall time

40

ps

5

LOS Fault

Vcc – 0.5

V

6

LOS Normal

GND

GND+0.5

V

6

Power Supply Rejection

PSR

See Note 7 below

7

Reference Clock (AC-Coupled)

Single-ended peak to peak voltage

swing

200

900

mV

Single-ended resistance

40

50

60

Frequency clock tolerance

Δf

-100

+100

ppm

Duty cycle

-

40

60

%

Notes:

1.

Maximum total power value is specified across the full temperature and voltage range.

2.

After internal AC coupling.

3.

Or open circuit.

4.

Into 100 ohms differential termination.

5.

20 – 80 %

6.

Loss Of Signal is open collector to be pulled up with a 4.7k – 10kohm resistor to 3.15 – 3.6V. Logic 0

indicates normal operation; logic 1 indicates no signal detected.

7.

Per Section 2.7.1. in the XFP MSA Specification