GN7055-CHIP

Description：IC TRANSIMPEDANCE AMP
Series：-
Mfr：Semtech Corporation
Package：Tray

SKU:85b9154fafb3 Category: Special Purpose Amplifiers Brand: Semtech Corporation

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Product introduction

Product Detailed Parameters

Description：IC TRANSIMPEDANCE AMP
Series：-
Mfr：Semtech Corporation
Package：Tray
Type：-
Applications：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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GN7055-CHIP

Overview

The GN7055-CHIP is a multi-rate burst-mode transimpedance amplifier (TIA) from Semtech, designed for XGS-PON and XG-PON optical line terminal (OLT) applications. It delivers high sensitivity and rapid response times that exceed standard convergence requirements. The device features optimized front-end performance when used with avalanche photodiodes (APDs), ensuring low-noise operation. It supports data rates of 10Gbps and 2.5Gbps, providing a wide dynamic range suitable for demanding PON environments.

Feature Summary

Multi-rate burst-mode operation supporting 10Gbps and 2.5Gbps data rates
Optimized low-noise front-end design for use with APD photodiodes
High sensitivity exceeding XG-PON and XGS-PON convergence time requirements

Applications

XGS-PON OLT modules
XG-PON OLT modules
PON-X optical network terminal systems

Procurement Notes

Verify the specific suffix associated with the GN7055-CHIP part number to confirm package type and compliance status. Ensure compatibility with your system's optical receiver configuration, particularly regarding APD integration. Confirm lead times and availability directly with authorized distributors or Semtech sales channels prior to ordering.

Selection Notes

Select the GN7055-CHIP for designs requiring robust burst-mode TIA performance in XGS-PON and XG-PON architectures. Its wide dynamic range and high sensitivity make it suitable for long-reach PON deployments. Consider pairing with compatible laser drivers for complete OLT module solutions.

Part Context

This component belongs to Semtech’s PON-X product family, which provides integrated solutions for Passive Optical Networks. The GN7055 series addresses the need for high-speed, low-latency signal conditioning in next-generation fiber-to-the-home infrastructure, complementing other combo and TIA devices in the portfolio.

Replacement Considerations

Check for updated revisions such as GN7055B if available. Verify pinout and electrical parameter compatibility before substituting with other burst-mode TIAs from Semtech or third-party vendors.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.