FTLF8519F2xTL 2x5 Pin SFF Product Specification – October 2005

 Finisar Corporation October 6, 2005 Rev B

Page 2

I.

Pin Descriptions

Pin

Symbol

Name/Description

Logic Family

MS

MS

Mounting Studs are for mechanical attachment and are connected

to chassis ground. Chassis ground is internally isolated from

circuit grounds. Connection to user’s ground plane is

recommended.

NA

1

Receiver Ground (Common with Transmitter Ground)

NA

2

Receiver Power Supply

NA

3

SD

Signal Detect. Logic 1 indicates normal operation.

LVTTL

4

RD-

Receiver Inverted DATA out. AC Coupled

See Rx spec.

5

RD+

Receiver Non-inverted DATA out. AC Coupled

See Rx spec.

6

Transmitter Power Supply

NA

7

Transmitter Ground (Common with Receiver Ground)

NA

8

Transmitter Disable

LVTTL

9

TD+

Transmitter Non-Inverted DATA in. AC Coupled.

See Tx spec.

10

TD-

Transmitter Inverted DATA in. AC Coupled

See Tx spec.

II.

Absolute Maximum Ratings

Parameter

Symbol

Min

Typ

Max

Unit

Ref.

Maximum Supply Voltage

Vcc

-0.5

4.0

V

Storage Temperature

-40

85

°C

Case Operating Temperature

-40

85

°C

Relative Humidity

RH

0

85

%

1

Hand Lead Soldering Temperature/Time

260/10

°C/s

Wave Lead Soldering Temperature/Time

260/10

°C/s

Notes:

1. Non condensing.

TOP VIEW

1 2 3 4 5

10 9 8 7 6

MS

MS