Delta Electronics LC-155Bxxxxxxx manual Absolute Maximum Ratings, Recommended Operating Conditions

Page 2

LC-155Bxxxxxxx

Absolute Maximum Ratings

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Storage Temperature

Ts

-40

 

85

ºC

 

Lead Soldering Temperature

TSOLD

 

 

260

ºC

 

Lead Soldering Time

tSOLD

 

 

10

Sec.

 

Supply Voltage

VCC

0

 

5

V

 

Recommended Operating Conditions

 

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

 

Data Rate

 

100

155.52

200

Mbps

 

 

Ambient Operating Temperature

TA

0

 

70

ºC

1

 

Supply Voltage

VCC

3.15

3.3

3.45

V

 

 

Note: See “Order Information” for detail

 

 

 

 

 

 

Electrical Characteristics

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Transmitter

 

 

 

 

 

 

Transmitter Data Input Voltage-Low

VIL-VCC

-1.81

 

-1.48

V

 

Transmitter Data Input Voltage-High

VIH-VCC

-1.16

 

-0.88

V

 

Transmitter Disable Input-Low

VDISL

0

 

0.8

V

 

Transmitter Disable Input High

VDISH

2

 

Vcc

V

 

Receiver

 

 

 

 

 

 

Data Output Voltage-Low

VOL-VCC

-1.95

 

-1.62

V

 

Data Output Voltage-High

VOH-VCC

-1.045

 

-0.74

V

 

SD Output Voltage-Low

VSDL-VCC

-1.95

 

-1.62

V

ECL Family

SD Output Voltage-High

VSDH-VCC

-1.045

 

-0.74

V

 

 

SD Output Voltage-Low

VSDL

0

 

0.8

V

LVTTL

SD Output Voltage-High

VSDH

2

 

Vcc

V

 

 

Optical Characteristics

Data Rate = 155.52Mbps, PRBS=223-1, NRZ, 9/125um SMF

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Transmitter

 

 

 

 

 

 

Supply Current

Icc

 

 

150

mA

 

Mean Launch Power

Po

-15

 

-8

dBm

 

-5

 

0

LC-155BxMxxxxx

Optical Extinction Ratio

E.R.

9

 

 

dB

 

Center Wavelength

λC

1280

1310

1340

nm

 

Spectral Width (RMS)

σ

 

 

7.7

nm

 

 

 

3

LC-155BxMxxxxx

 

 

 

 

 

Output Eye Diagram

 

Compliant with ITU-T recommendation G.957

 

 

 

 

 

 

 

Receiver

 

 

 

 

 

 

Supply Current

Icc

 

 

150

mA

 

Sensitivity

PIN

 

 

-31

dBm

 

 

 

-34

LC-155BxMxxxxx

Overload

PSAT

-8

 

 

dBm

 

-10

 

 

LC-155BxMxxxxx

Signal Detect-Asserted

PA

 

 

-31

dBm

 

 

 

-34

LC-155BxMxxxxx

Signal Detect-DeAsserted

PD

-45

 

 

dBm

 

Signal Detect-Hysteresis

PA-PD

0.5

 

 

dB

 

Note: The sensitivity should be tested at a BER of 1×10-10or better with an input signal consisting of 155Mbps, NRZ, 223-1 PRBS and E.R.=9dB.

DELTA ELECTRONICS, INC.

2

Jan., 2008

http://www.deltaww.com

Rev.0H

 

Image 2
Contents Application FeaturesDescription Symbol Min Typ Max Unit Electrical CharacteristicsOptical Characteristics Absolute Maximum RatingsFunctional description SymbolPin Out Drawing Recommended Circuit Schematic LC-155Bxxxxxxx Regulatory Compliance Order InformationAppendix A.Document Revision Version No Date Description

LC-155Bxxxxxxx specifications

Delta Electronics has been a prominent player in the field of power management solutions, and one of its noteworthy products is the LC-155Bxxxxxxx series. This range of power supplies is designed to meet the increasing demand for efficient and reliable energy solutions across various industrial and commercial applications.

One of the key features of the LC-155Bxxxxxxx series is its compact design, which allows for easier integration into systems with limited space. This feature is particularly advantageous in modern applications where efficient use of space is crucial. The unit typically offers a wide input voltage range, which makes it versatile for different regions and power grid conditions. It can handle voltage fluctuations, providing stability in environments where power consistency is a concern.

In terms of technology, the LC-155Bxxxxxxx incorporates advanced switching power supply technology. This technology enhances the efficiency of power conversion, reducing energy waste and lowering operational costs. With a high efficiency rating, these power supplies contribute to lower thermal output, thereby increasing the longevity of both the unit itself and the equipment it powers.

Another characteristic of the LC-155Bxxxxxxx series is its robust protection features. It includes over-current, over-voltage, and short-circuit protection, which safeguards both the power supply and the connected load from potential damage. This level of reliability is essential in industrial settings where equipment downtime can lead to significant financial losses.

The LC-155Bxxxxxxx series also emphasizes thermal management. With built-in cooling mechanisms, such as high-quality heat sinks and fan control, the unit is designed to operate efficiently even in high-temperature environments. This ability to maintain optimal operating conditions is crucial for ensuring the reliability and performance of critical processes.

Moreover, Delta Electronics’ commitment to sustainability is reflected in this series through the incorporation of energy-saving technologies that comply with international energy efficiency standards. This focus on environmental responsibility not only helps reduce the overall carbon footprint but also assists businesses in meeting regulatory requirements.

In summary, the Delta Electronics LC-155Bxxxxxxx series stands out due to its compact design, high efficiency, robust safety features, and strong thermal management capabilities. This makes it an ideal choice for various applications in the industrial sector, where reliability and performance are paramount. As industries continue to evolve, solutions like the LC-155Bxxxxxxx will play a critical role in powering the future.