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W1724

Optical Amplifier Platform, 1724-Type Erbium-Doped Fiber Amplifier (W Series)

Agere -> LSI Corporation 

Data Sheet, Rev. 1

September 2001

Optical Amplifier Platform, 1724-Type

Erbium-Doped Fiber Amplifier (W Series)

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-

lute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess

of those given in the operational sections of the data sheet. Exposure to absolute maximum ratings for extended

periods can adversely affect device reliability.

Parameter

Storage Temperature

Operating Case Temperature

Absolute Humidity

Symbol

Min

Tstg

–40

TC

0

—

—

Typ

Max

Unit

20

70

°C

35

65

°C

—

0.024 lbs. H2O/lbs. dry air

Electrical Characteristics

Table 2. Power Supply

Parameter

Symbol

dc Power Supply Voltage

Power Supply Current

(beginning of life)

Power Supply Current

(end of life)

Electrical Power Consumption

(beginning of life)

Electrical Power Consumption

(end of life)

VPS1

IPS1

IPS1

—

—

* Typical operating characteristics: VPS1 = 5.0 V, TC = 35 °C.

Min

4.75

—

—

—

—

Typ*

5.0

1.0

—

5.0

—

Max

5.25

—

1.9

—

10.0

Unit

V

A

A

W

W

Table 3. TTL Inputs/Outputs

Under normal operating conditions, the various alarm outputs will be TTL level low. If the corresponding parameter

is outside a predesignated range, the associated alarms will become TTL level high.

Parameter

Input Voltage:

High

Low

Output Voltage:

High

Low

Input Current:

High

Low

Output Current:

High

Low

Symbol

Min

Typ

Max

Unit

VIH

2

—

—

V

VIL

—

—

0.8

V

VOH

2.4

—

—

V

VOL

0

0.1

0.4

V

IIH

—

—

–1

µA

IIL

—

—

1

µA

IOH

—

—

–4

mA

IOL

—

—

20

µA

4

Agere Systems Inc.

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