Absolute Maximum Ratings

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Storage Temperature

Ts

-40

 

85

ºC

 

Supply Voltage

VCC

0

 

5

V

 

Recommended Operating Conditions

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Case Operating Temperature

TC

-5

 

70

ºC

1

Supply Voltage

VCC

3.135

 

3.465

V

 

Data Rate

 

 

1250

 

Mbps

 

Note 1: See order information

 

 

 

 

 

 

Electrical Characteristics

(VCC=3.3V ± 5%)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Total Supply Current

 

 

 

360

 

 

LCP-1250D4xxxRB

ICCT

 

 

mA

 

LCP-1250D4xxxRBH

 

 

380

 

 

 

 

 

 

LCP-1250D4xxxRBT

 

 

 

380

 

 

Transmitter

 

 

 

 

 

 

Transmitter Differential Input Voltage

VDT

0.5

 

2.4

V

1

Transmitter Disable Input-High

VDISH

2

 

VCC+0.3

V

 

Transmitter Disable Input-Low

VDISL

Vee

 

0.8

V

 

Transmitter Fault Pull up Resistor

RTX_FAULT

4.7

 

10

kΩ

2

Transmitter Fault Output-High

VTXFH

2

 

VCC+0.3

V

 

Transmitter Fault Output-Low

VTXFL

Vee

 

0.8

V

 

Receiver

 

 

 

 

 

 

Receiver Differential Output Voltage

VDR

0.35

 

2

V

3

Receiver LOS Load

RRXLOS

4.7

 

10

kΩ

2

LOS Output Voltage-High

VLOSH

2

 

VCC+0.3

V

 

LOS Output Voltage-Low

VLOSL

Vee

 

0.8

V

 

Output Data Rise/Fall Time

tr / tf

 

 

260

psec

4

Notes:

1.Internally AC coupled and terminated to 100Ohm differential load.

2.Pull up to VCC on host Board

3.Internally AC coupled, but requires a 100Ohm differential termination at or internal to Serializer/ Deserializer.

4.These are 20%~80% values

2

2008/1/15

 

Rev. 0A

DELTA ELECTRONICS, INC.

www.deltaww.com

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Delta Electronics LCP-1250 CWDM Absolute Maximum Ratings, Recommended Operating Conditions, Electrical Characteristics

LCP-1250 CWDM specifications

Delta Electronics, a prominent leader in power and thermal management solutions, has developed the LCP-1250 CWDM (Coarse Wavelength Division Multiplexing) system, designed to enhance optical networking capabilities. This innovative solution is central to modern data centers and telecommunications, enabling efficient data transmission by using different wavelengths of light to send multiple signals over a single optical fiber.

One of the main features of the LCP-1250 CWDM is its exceptional capacity to support multiple channels. By leveraging the CWDM technology, the system can transmit up to 18 channels, each operating at various wavelengths in the range of 1270nm to 1330nm. This feature allows for the simultaneous transfer of multiple data streams, significantly increasing bandwidth without the need for additional fibers. Consequently, organizations can maximize the use of their existing infrastructure, leading to reduced operational costs.

Another key characteristic of the LCP-1250 is its scalability. The modular design enables users to easily expand their networks according to growing demands. As data traffic increases, additional capacity can be integrated without requiring massive overhauls or replacements. This flexibility is essential for businesses aiming to future-proof their networking capabilities and adapt to evolving market conditions.

Moreover, Delta’s LCP-1250 utilizes advanced optical components that enhance signal quality and minimize loss. The system supports a wide variety of applications, including enterprise interconnects, metropolitan area networks, and data center interconnections. The high performance and reliability of the LCP-1250 make it an ideal solution for critical data transmission needs.

In terms of management and monitoring, the LCP-1250 comes equipped with user-friendly interfaces and software tools that facilitate real-time network performance assessment. This allows operators to monitor parameters like signal strength, channel status, and network health, leading to proactive troubleshooting and optimized performance.

The LCP-1250 CWDM also adheres to stringent environmental and regulatory standards, ensuring not only efficient operation but also sustainability. Delta Electronics focuses on energy efficiency, which helps reduce the carbon footprint of data centers while maintaining high performance levels.

In conclusion, the Delta Electronics LCP-1250 CWDM system stands out for its high capacity, scalability, advanced optical technology, and ease of management. As organizations continue to seek innovative solutions for their networking challenges, the LCP-1250 positions itself as a reliable choice for efficient optical communication.