SN74LS14DBR TI Schmitt Trigger Inverter | 14-SSOP | 6 Channels, 4.75V-5.25V

Product Overview

The SN74LS14DBR is a hex Schmitt-trigger inverter from Texas Instruments, designed to provide clean switching with hysteresis for noise immunity. Housed in a compact 14-SSOP package, it operates from a 5V supply and is ideal for wave shaping, pulse conditioning, and interfacing with slow or noisy input signals.

Detailed Technical Specifications

Key Features

• Six independent Schmitt-trigger inverters
• Hysteresis for noise immunity and slow input transitions
• Typical propagation delay of 15 ns
• Low power consumption
• Wide operating temperature range
• Standard 14-pin SSOP package for space-saving designs

Target Applications

• 5G base station control logic: Signal conditioning for sensor interfaces
• Automotive dashboard: Debouncing switches and pulse shaping
• Industrial automation: Noise filtering in PLC input modules
• Consumer electronics: Wave shaping for IR receivers
• Medical devices: Signal conditioning for patient monitoring

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LS14DBR. 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

SN74LS14DBR 是德州儀器生產的六路施密特觸發反相器，具有滯後特性以增強抗噪能力。採用緊湊的 14-SSOP 封裝，工作電壓為 5V，適用於波形整形、脈衝調理以及與緩慢或噪聲輸入信號的接口。

詳細技術參數

核心特性

• 六路獨立施密特觸發反相器
• 滯後特性提供抗噪能力和慢輸入轉換
• 典型傳播延遲 15 ns
• 低功耗
• 寬工作溫度範圍
• 標準 14 引腳 SSOP 封裝，節省空間

典型應用場景

• 5G 基站控制邏輯：傳感器接口信號調理
• 汽車儀表盤：按鍵去抖和脈衝整形
• 工業自動化：PLC 輸入模塊噪聲濾波
• 消費電子：紅外接收器波形整形
• 醫療設備：病人監護信號調理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LS14DBR 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]