SN74HCS08DR TI Logic Gates | 14-SOIC | Quad 2-Input AND, Schmitt-Trigger

Product Overview

The SN74HCS08DR from Texas Instruments is a high-speed CMOS logic device featuring four independent 2-input AND gates with Schmitt-trigger inputs. Housed in a compact 14-SOIC package, this device is designed for general-purpose digital logic applications requiring noise immunity and low power consumption. The Schmitt-trigger inputs provide hysteresis for improved noise margin and slow input signal conditioning, making it ideal for interfacing with noisy environments or sensors.

Detailed Technical Specifications

Key Features

• Quad 2-input AND gates with Schmitt-trigger inputs
• Wide supply voltage range: 2 V to 6 V
• High noise immunity due to Schmitt-trigger hysteresis
• Low power consumption: typical ICC of 2 µA
• High speed: tpd = 9 ns at 5 V
• Inputs are overvoltage tolerant up to 6 V
• Outputs drive up to 4 mA at 4.5 V
• Operating temperature: –40°C to +125°C
• Industry-standard 14-SOIC package

Target Applications

• 5G base station control logic: signal conditioning for baseband processors
• Automotive dashboard: switch debouncing and sensor interface
• Industrial automation: PLC input modules and sensor signal processing
• Consumer electronics: remote control receivers and keypad interfaces
• Medical devices: patient monitoring system logic

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HCS08DR. 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

SN74HCS08DR 是德州儀器 (TI) 的一款高速 CMOS 邏輯器件，包含四個獨立的 2 輸入與非門，並具有施密特觸發輸入。該器件採用緊湊的 14-SOIC 封裝，適用於需要抗噪聲能力和低功耗的通用數字邏輯應用。施密特觸發輸入提供滯後特性，改善噪聲容限並處理緩慢輸入信號，非常適合與噪聲環境或傳感器接口。

詳細技術參數

核心特性

• 四路 2 輸入與非門，帶施密特觸發輸入
• 寬電源電壓範圍：2 V 至 6 V
• 施密特觸發滯後提供高抗噪聲能力
• 低功耗：典型 ICC 為 2 µA
• 高速：tpd = 9 ns 在 5 V
• 輸入過壓容限高達 6 V
• 輸出驅動能力：4 mA 在 4.5 V
• 工作溫度：–40°C 至 +125°C
• 行業標準 14-SOIC 封裝

典型應用場景

• 5G 基站控制邏輯：基帶處理器的信號調理
• 汽車儀表板：開關去抖和傳感器接口
• 工業自動化：PLC 輸入模塊和傳感器信號處理
• 消費電子：遙控接收器和鍵盤接口
• 醫療設備：病人監護系統邏輯

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HCS08DR 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]