Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
一、产品背景
74HC4052PW,118 是一款高性能的模拟多路复用器/解复用器,属于74HC逻辑系列。该器件由安世(Nexperia)生产,适用于表面贴装的应用场景,广泛应用于音频信号处理、视频信号切换、以及其他要求高速信号传输和低功耗的电子设计。其设计旨在提供高带宽、低失真和高线性度,特别适合于一些高频或敏感信号的调理和切换。
二、产品特性
开关电路及通道匹配
74HC4052PW,118 是一种SP4T(单刀四位)开关,具备优秀的通道至通道匹配特性。其ΔRon(通道间导通电阻差异)仅为6Ω,这意味着在不同通道之间切换时,信号质量的损失极小,适用于高端音频和视频信号处理。
开关时间
该器件的开关时间表现出色,最大开关时间Ton和Toff分别为58ns和48ns。这种快速响应能力支持高速信号的实时处理,确保在需要快速切换信号源的应用中没有明显的延迟。
带宽和串扰特性
74HC4052PW,118 的-3dB带宽达到180MHz,表明其能在高频信号中有效工作。此外,其串扰特性优越,-60dB @ 1MHz 的表现能够确保在多路信号环境下不易受其他通道干扰,保持信号的完整性。
电源电压
该器件具有灵活的供电选项,支持双电压(±1.5V ~ 5V)和单电压(2V ~ 10V)。这一特性使其可以在不同的电源设计和需求下使用,适应性强。
低漏电流和宽工作温度範围
74HC4052PW,118 的漏电流(IS(OFF))最大值仅为2µA,降低了静态功耗,对于要求节能的应用尤为重要。同时,其工作温度范围为-40°C到125°C,适应极端的环境条件,保证器件在不同行业应用中的稳定性。
三、应用场景
74HC4052PW,118 适用于各种电子设备和应用。常见的应用场景包括:
四、封装信息
该器件采用16-TSSOP封装,具有较好的散热性能和小巧的外形,适合空间有限的应用。表面贴装的设计使得74HC4052PW,118 更加适合现代电子设备的自动化生产线。
五、结论
74HC4052PW,118 是一款出色的模拟多路复用器,凭借其卓越的性能参数、灵活的供电选项以及 rộng 的应用领域,能够满足高要求的信号切换需求。无论是在音频处理、视频信号的切换,还是在测试与测量设备中,74HC4052PW,118 都能展现其出色的功能性与可靠性,是电子设计中不可或缺的元器件之一。
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Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
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The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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