SN74HCS03PWR TI Logic Gates | 14-TSSOP | Quad 2-Input, Schmitt-Trigger

Product Overview

The SN74HCS03PWR from Texas Instruments is a high-performance quad 2-input NAND gate with Schmitt-trigger inputs, designed for noise-immune logic applications. Housed in a compact 14-TSSOP package, this device operates over a wide supply voltage range of 2V to 6V, making it suitable for battery-powered and industrial systems. The Schmitt-trigger action ensures clean switching even with slow or noisy input signals, providing hysteresis for improved noise margin.

Detailed Technical Specifications

Key Features

• Schmitt-trigger inputs for noise immunity
• Wide operating voltage range: 2V to 6V
• High drive capability: ±4 mA at 4.5V
• Low power consumption: ICC max 20 µA
• ESD protection exceeds JESD 22
• Latch-up performance exceeds 100 mA per JESD 78
• RoHS compliant and lead-free

Target Applications

The SN74HCS03PWR is ideal for noise-sensitive applications such as 5G base station control logic, automotive dashboard displays, industrial sensor interfaces, and battery management systems. Specific examples include signal conditioning in 5G remote radio units, debouncing switches in automotive infotainment, and level translation in IoT gateways.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HCS03PWR. 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

SN74HCS03PWR 是德州儀器推出的高性能四路2輸入與非門，帶有施密特觸發輸入，專為抗噪邏輯應用設計。採用緊湊的14-TSSOP封裝，工作電壓範圍為2V至6V，適用於電池供電和工業系統。施密特觸發功能確保即使在緩慢或噪聲輸入信號下也能實現乾淨的切換，提供滯後以改善噪聲容限。

詳細技術參數

核心特性

• 施密特觸發輸入，抗噪能力強
• 寬工作電壓範圍：2V 至 6V
• 高驅動能力：±4 mA 在 4.5V
• 低功耗：ICC 最大 20 µA
• ESD 保護超過 JESD 22 標準
• 閂鎖性能超過 100 mA 每 JESD 78
• 符合 RoHS 標準，無鉛

典型應用場景

SN74HCS03PWR 適用於噪聲敏感應用，如5G基站控制邏輯、汽車儀表盤顯示、工業傳感器接口和電池管理系統。具體示例包括5G遠程射頻單元中的信號調理、汽車信息娛樂系統中的按鍵去抖動，以及物聯網網關中的電平轉換。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HCS03PWR 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]