Overview
The ADN2871ACPZ-RL7 from Analog Devices Inc. is a high-performance integrated circuit designed for fiber optic and high-speed data transmission applications. This component is part of a family of devices that provide advanced receiver functions, including quantization, signal level detection, and clock and data recovery.
Key Specifications
| Parameter | Value |
|---|---|
| Data Rate | 50 Mbps to 3.3 Gbps (estimated based on similar models) |
| Package Type | 32-Lead LFCSP (5mm x 5mm x 0.85mm with EP) |
| Operating Temperature | -40°C to +85°C |
| Supply Voltage | 3.3 V (estimated based on similar models) |
| Interface | I2C (for optional features) |
Key Features
- Automatic locking to data rates without external reference clock or programming.
- High sensitivity limiting amplifier for improved signal quality.
- BERMON circuit for estimating received bit error rate (BER) without data interruption.
- Adjustable data sampling phase to optimize BER.
- Optional features accessible via I2C interface.
Applications
The ADN2871ACPZ-RL7 is suitable for various high-speed data transmission applications, including fiber optic receivers, SONET systems, and other telecommunications infrastructure. It can be used in conjunction with PIN diodes and TIA preamplifiers to implement highly integrated and low-power fiber optic receivers.
Q & A
- What is the data rate range of the ADN2871ACPZ-RL7?
The data rate range is estimated to be from 50 Mbps to 3.3 Gbps, based on similar models. - What package type does the ADN2871ACPZ-RL7 come in?
The package type is a 32-Lead LFCSP (5mm x 5mm x 0.85mm with EP). - What is the operating temperature range of the ADN2871ACPZ-RL7?
The operating temperature range is -40°C to +85°C. - Does the ADN2871ACPZ-RL7 require an external reference clock?
No, it automatically locks to data rates without the need for an external reference clock or programming. - What interface is used for optional features?
The I2C interface is used for accessing optional features. - Can the ADN2871ACPZ-RL7 estimate the received bit error rate (BER)?
Yes, it includes a BERMON circuit for estimating the received BER without interrupting the data. - How can the data sampling phase be adjusted?
The data sampling phase can be adjusted via the I2C interface to optimize the received BER. - What are some typical applications of the ADN2871ACPZ-RL7?
Typical applications include fiber optic receivers, SONET systems, and other telecommunications infrastructure. - Can the ADN2871ACPZ-RL7 be used with other components to form a fiber optic receiver?
Yes, it can be used with PIN diodes and TIA preamplifiers to form a highly integrated and low-power fiber optic receiver. - What is the supply voltage for the ADN2871ACPZ-RL7?
The supply voltage is estimated to be 3.3 V, based on similar models.
