SYA75603ATWL-TRVAO

Description：IC CLK BUFFER 1:2 250MHZ 16VQFN
Series：-

SKU:c475830e1fac Category: Clock Buffers, Drivers Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：IC CLK BUFFER 1:2 250MHZ 16VQFN
Series：-
Package：Tape & Reel (TR)
Mfr：Microchip Technology
Type：Clock Buffer
Number of Circuits：1
Ratio - Input:Output：1:02
Differential - Input:Output：Yes/Yes
Input：HCSL
Output：HCSL
Frequency - Max：250 MHz
Voltage - Supply：1.62V ~ 1.98V, 2.25V ~ 2.75V, 2.97V ~ 3.63V
Operating Temperature：-40°C ~ 105°C (TA)
Mounting Type：Surface Mount, Wettable Flank
Package / Case：16-VFQFN Exposed Pad
Supplier Device Package：16-VQFN (3x3)
Grade：-
Qualification：-

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SYA75603ATWL-TRVAO

Overview

The SYA75603ATWL-TRVAO is an automotive-grade 1:2 fanout clock buffer designed for PCIe Gen 1 through Gen 6 applications. It accepts HCSL, PECL, LVDS, or CML inputs and provides two LP-HCSL outputs with a nominal 85 Ohm impedance. The device supports supply voltages of 1.8V, 2.5V, and 3.3V, operating within a temperature range of -40°C to 105°C. It features an output enable function and is packaged in a 16-pin VQFN exposed pad configuration.

Feature Summary

Automotive grade qualification compliant with AEC-Q100 standards
Supports PCIe Gen 1 through Gen 6 signal integrity requirements
Flexible input compatibility including HCSL, PECL, LVDS, and CML
Integrated output enable control for power management

Applications

PCIe Gen 1-6 clock distribution in automotive systems
High-speed digital system timing buffers
Automotive infotainment and connectivity modules

Procurement Notes

Verify the specific suffix TRVAO confirms tape and reel packaging and automotive grade status. Ensure the 85 Ohm output impedance matches the target PCB trace design. Confirm that the 16-VFQFN package dimensions align with the assembly footprint requirements before finalizing procurement.

Selection Notes

Select this component when designing for automotive environments requiring PCIe Gen 1-6 support. It is suitable for applications needing low latency buffering with flexible input logic levels. Consider the 1.8V/2.5V/3.3V supply flexibility for system power rail integration.

Part Context

This part belongs to Microchip's SYA7560 series of ultra-low additive jitter PCIe clock buffers. It is specifically tailored for automotive applications, distinguishing itself from standard industrial variants through its extended temperature range and reliability qualifications required for automotive electronics manufacturing.

Replacement Considerations

The SY75603BTWL is a related industrial variant but lacks automotive qualification. Verify if the industrial grade meets the thermal and reliability requirements of the specific application environment before considering substitution.

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.