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.
SN74LS32N是芯伯乐(XBLW)推出的四2输入或门逻辑器件,兼容经典74LS系列电气规范,采用DIP-14封装,具备宽电压范围、低静态功耗、高速响应等核心优势,适用于工业控制、原型开发、消费电子等多场景的数字逻辑运算。
该器件集成4组独立的2输入或逻辑单元,每组单元实现「只要有一个输入为高电平,输出即为高电平」的逻辑功能。其定位为平衡功耗与速度的通用逻辑门:既兼容5V逻辑系统的电平标准,又通过低静态电流优化了待机功耗,适合对功耗敏感且需高速响应的数字电路场景,尤其适合通孔焊接的原型开发与批量工业应用。
采用**DIP-14(双列直插式14引脚)**封装,引脚布局与标准SN74LS32N完全兼容,具体功能如下:
引脚号 功能说明 引脚号 功能说明 1 1A(第1组输入) 8 空脚(NC) 2 1B(第1组输入) 9 3A(第3组输入) 3 1Y(第1组输出) 10 3B(第3组输入) 4 2A(第2组输入) 11 3Y(第3组输出) 5 2B(第2组输入) 12 4A(第4组输入) 6 2Y(第2组输出) 13 4B(第4组输入) 7 GND(接地) 14 VCC(电源)DIP-14封装支持面包板快速搭建原型、通孔焊接,便于手工调试与批量生产,尤其适合实验室开发与小型工业设备。
SN74LS32N(XBLW)凭借平衡的功耗、速度与驱动能力,结合DIP-14封装的易用性,是原型开发、工业控制等场景的理想通用逻辑门选择。
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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.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
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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