GN1407-INE3

Description：IC RE-TIMER
Series：-

SKU:04f5990de477 Category: Application Specific Clock/Timing Brand: Semtech Corporation

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Product introduction

Product Detailed Parameters

Description：IC RE-TIMER
Series：-
PLL：No
Mfr：Semtech Corporation
Main Purpose：PCI Express (PCIe), InfiniBand
Input：Clock
Output：Clock
Number of Circuits：1
Ratio - Input:Output：5:05
Differential - Input:Output：Yes/Yes
Frequency - Max：-
Voltage - Supply：1.2V, 1.8V
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：56-VFQFN Exposed Pad
Supplier Device Package：56-QFN (8x8)

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GN1407-INE3

Overview

The GN1407-INE3 is a quad-channel equalizer designed for high-speed serial links operating between 1.0 Gbps and 8.0 Gbps. It compensates for transmission medium losses to extend reach and robustness. Each channel features a high-gain equalizer programmable via a serial control interface, with adjustable output amplitude. The device supports independent channel configuration and power-down states. Key electrical parameters include a power dissipation of 70 mW per channel and an input range of 100 mVppD to 1200 mVppD.

Feature Summary

Quad-channel architecture with independent programmability and individual channel power-down capabilities
Supports data rates from 1.0 Gbps to 8.0 Gbps with programmable equalization up to 24 dB
I2C control interface for configuring equalization, output levels, and operational modes
Ultra-fast electrical idle entry/exit (<5 ns) preserving electrical idle state

Applications

PCI Express applications
SAS (Serial Attached SCSI) systems
SATA (Serial ATA) interfaces

Part Context

The GN1407 belongs to Semtech's legacy portfolio of high-speed signal conditioning components. This specific part number denotes the lead-free, RoHS-compliant variant of the GN1407 quad-channel equalizer. It is part of the broader GN series which includes other equalizers and transceivers for data communication infrastructure.

Replacement Considerations

The GN1407 is explicitly marked as 'not recommended for new designs.' Engineers should evaluate newer Semtech equalizer products or alternative vendors for future projects. Direct pin-to-pin replacements are not documented in public sources; system redesign may be necessary.

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.