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Absolute maximum ratings, Recommended operating conditions – Delta Electronics GBIC Interface Converters GBIC-1250B5QR User Manual

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GBIC-1250B5QR

DELTA ELECTRONICS, INC.

2 2008/01

Rev. 0A

www.deltaww.com

Absolute Maximum Ratings

Parameter Symbol

Min.

Typ.

Max.

Unit

Notes

Storage Temperature

Ts

-40

85

ºC

Supply Voltage

V

CC

0 6 V

Recommended Operating Conditions

Parameter Symbol

Min.

Typ.

Max.

Unit

Notes

Ambient Operating Temperature

T

A

-5 70

Supply voltage

Vcc

3.15 / 4.75 3.3 / 5 3.45 / 5.25

V

Total Supply Current

I

S

300

mA

Data Output Load

R

DL

75

Ω

Relative Humidity (non condensation)

-

5

85

%

Transmitter Electro-Optical Performance Specifications:

(T

A

=-5 °C to 70 °C, V

CC

=3.15V to 3.45V or V

CC

=4.75V to 5.25V)

Parameter Symbol

Min.

Typ.

Max.

Unit

Note

Transmitter

Transmitter Differential Input Voltage

V

DT

0.5 2.4 V

1

Transmitter Disable Input-High

V

DISH

2

V

CC

+0.3

V

Transmitter Disable Input-Low

V

DISL

0 0.8 V

Transmitter Fault Pull up Resistor

R

TX_FAULT

4.7 10 kΩ 2

Transmitter Fault Output-High

V

TXFH

2

V

CC

+0.3

V 2

Transmitter Fault Output-Low

V

TXFL

0 0.8 V

2

Receiver

Receiver Differential Output Voltage

V

DR

0.35

2

V

3

Receiver LOS Load

R

RXLOS

4.7

10

kΩ 2

LOS Output Voltage-High

V

LOSH

2

V

CC

+0.3

V 2

LOS Output Voltage-Low

V

LOSL

0 0.8 V

2

Output Dara Rise / Fall Time

t

r

/ t

f

350

psec 4

Notes:
1. Internally AC coupled and terminated to 150Ohm differential load.
2. Pull up to V

CC

on host Board

3. Internally AC coupled, but requires a 150Ohm differential termination at or internal to Serializer/

Deserializer.

4. These are 20%~80% values.