74VHCT32ATTR ST OR Gate IC | 14-TSSOP | 4.5V-5.5V, 2-Input

Product Overview

The 74VHCT32ATTR is a high-speed CMOS quad 2-input OR gate fabricated with silicon gate technology. It is designed to operate with a power supply range of 4.5V to 5.5V, providing compatibility with TTL levels. The device features balanced propagation delays and high noise immunity, making it suitable for a wide range of digital logic applications. The 74VHCT32ATTR is offered in a compact 14-TSSOP package, ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• High speed: tPD = 7 ns (typ) at VCC=5V
• Low power dissipation: ICC = 2 μA (max) at TA=25°C
• TTL-compatible inputs: VIH = 2V (min), VIL = 0.8V (max)
• Balanced propagation delays: tPLH ≈ tPHL
• Symmetrical output impedance: |IOH| = IOL = 8 mA
• Wide operating voltage range: 4.5V to 5.5V
• Pin and function compatible with 74HCT32
• ESD protection: HBM 2kV, MM 200V

Target Applications

The 74VHCT32ATTR is ideal for use in various digital systems, including:

• 5G base station control logic
• Automotive dashboard display modules
• Industrial automation PLCs
• Consumer electronics like smart home hubs
• Medical device monitoring systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for 74VHCT32ATTR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

74VHCT32ATTR 是一款高速CMOS四路2輸入或門，採用矽柵極技術製造。它設計在4.5V至5.5V的電源範圍內工作，與TTL電平兼容。該器件具有平衡的傳播延遲和高噪聲抗擾度，適用於各種數字邏輯應用。74VHCT32ATTR 採用緊湊的14-TSSOP封裝，非常適合空間受限的設計。

詳細技術參數

核心特性

• 高速：tPD = 7 ns (典型值) 在 VCC=5V
• 低功耗：ICC = 2 μA (最大值) 在 TA=25°C
• TTL兼容輸入：VIH = 2V (最小值), VIL = 0.8V (最大值)
• 平衡傳播延遲：tPLH ≈ tPHL
• 對稱輸出阻抗：|IOH| = IOL = 8 mA
• 寬工作電壓範圍：4.5V 至 5.5V
• 引腳和功能與74HCT32兼容
• ESD保護：HBM 2kV, MM 200V

典型應用場景

74VHCT32ATTR 適用於各種數字系統，包括：

• 5G基站控制邏輯
• 汽車儀表盤顯示模塊
• 工業自動化PLC
• 消費電子如智能家居中樞
• 醫療設備監控系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 74VHCT32ATTR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]