251M-41LFT

Description：IC MODULE
Series：-

SKU:cdcc8f457b1c Category: Clock Generators, PLLs, Frequency Synthesizers Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：IC MODULE
Series：-
Package：Bulk
Mfr：Renesas Electronics Corporation
PLL：-
Input：-
Output：-
Number of Circuits：-
Ratio - Input:Output：-
Differential - Input:Output：-
Frequency - Max：-
Divider/Multiplier：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Type：-

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251M-41LFT

Overview

The QS3VH251QG8 is a 3.3V 8:1 multiplexer/demultiplexer manufactured by Renesas Electronics Corporation, belonging to the QS3VH251 series. It is housed in a QSOP-16 package and classified under Encoders, Decoders, Multiplexers & Demultiplexers within Logic ICs. The component supports Cut Tape, Reel, and MouseReel packaging formats. It operates with standard logic levels suitable for data routing applications in electronic systems.

Feature Summary

Configurable as an 8:1 multiplexer or demultiplexer
Operates at 3.3V supply voltage
Available in QSOP-16 surface-mount package

Applications

Data signal routing in digital circuits
Address line selection in memory systems
General-purpose logic switching

Procurement Notes

Verify the exact part number against official Renesas documentation, as the provided model '251M-41LFT' does not match the verified 'QS3VH251QG8'. Confirm RoHS compliance status and moisture sensitivity level (MSL) before procurement. Check for active production status and lead times directly with the manufacturer or authorized distributors.

Selection Notes

Select this component when an 8-channel single-pole switch is required for 3.3V logic families. Ensure the QSOP-16 package fits the PCB footprint constraints. Verify that the input/output voltage levels are compatible with the system's 3.3V domain. Consider the power consumption characteristics relative to other multiplexers in the QS3VH251 series.

Part Context

This device is part of the QS3VH251 family of high-speed CMOS multiplexers. It serves as a replacement for older discrete switching solutions, offering integrated functionality in a compact surface-mount package. The series is designed for applications requiring low on-resistance and fast switching speeds in consumer and industrial electronics.

Replacement Considerations

Check for direct pin-to-pin replacements within the QS3VH251 series. Verify electrical parameters such as on-resistance and propagation delay against the original design requirements. Ensure the alternative part maintains the same 3.3V operating voltage and QSOP-16 package type.

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.