Overview
The ADN2855ACPZ-R7 is a multirate Clock and Data Recovery (CDR) integrated circuit designed by Analog Devices Inc. This component is specifically tailored for use in GPON, BPON, and GEPON applications, supporting various data rates such as 155 Mbps, 622 Mbps, 1244 Mbps, and 1250 Mbps. It features a single output and operates at a frequency of 200 MHz. The IC is packaged in a 32-LFCSP-VQ (5x5) package, making it compact and suitable for high-density designs.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 32-LFCSP-VQ (5x5) |
| Operating Frequency | 200 MHz |
| Data Rates | 155 Mbps, 622 Mbps, 1244 Mbps, 1250 Mbps |
| Applications | GPON, BPON, GEPON |
| Output Count | 1 |
Key Features
- Multirate support for various data rates (155 Mbps, 622 Mbps, 1244 Mbps, 1250 Mbps)
- Single output
- Compact 32-LFCSP-VQ (5x5) package
- Designed for GPON, BPON, and GEPON applications
- High-frequency operation at 200 MHz
Applications
The ADN2855ACPZ-R7 is primarily used in fiber optic communication systems, particularly in Gigabit Passive Optical Network (GPON), Broadband Passive Optical Network (BPON), and Gigabit Ethernet Passive Optical Network (GEPON) applications. It is suitable for environments requiring high-speed data recovery and clock synchronization.
Q & A
- What is the primary function of the ADN2855ACPZ-R7? The ADN2855ACPZ-R7 is a Clock and Data Recovery (CDR) integrated circuit.
- What data rates does the ADN2855ACPZ-R7 support? It supports data rates of 155 Mbps, 622 Mbps, 1244 Mbps, and 1250 Mbps.
- What is the package type of the ADN2855ACPZ-R7? The IC is packaged in a 32-LFCSP-VQ (5x5) package.
- What is the operating frequency of the ADN2855ACPZ-R7? It operates at a frequency of 200 MHz.
- How many outputs does the ADN2855ACPZ-R7 have? It has a single output.
- What are the typical applications of the ADN2855ACPZ-R7? It is used in GPON, BPON, and GEPON applications.
- Why is the ADN2855ACPZ-R7 important in fiber optic communication? It is crucial for high-speed data recovery and clock synchronization in fiber optic networks.
- Where can I find detailed specifications for the ADN2855ACPZ-R7? Detailed specifications can be found in the datasheet available from Analog Devices Inc. or through distributors like Digi-Key and Mouser.
- What is the significance of the multirate support in the ADN2855ACPZ-R7? The multirate support allows the IC to be versatile and adaptable to different network standards and requirements.
- Is the ADN2855ACPZ-R7 suitable for high-density designs? Yes, its compact package makes it suitable for high-density designs.
