SN74LV2T74PWR TI Flip-Flop | 14-TSSOP | Dual D-Type, 2.3V-5.5V

Product Overview

The SN74LV2T74PWR is a dual positive-edge-triggered D-type flip-flop from Texas Instruments, featuring a wide operating voltage range of 2.3V to 5.5V. Housed in a compact 14-pin TSSOP package, this device offers individual data (D), clock (CLK), preset (PRE), and clear (CLR) inputs for each flip-flop, along with complementary Q and Q̅ outputs. It is designed for low-voltage applications requiring high noise immunity and low power consumption.

Detailed Technical Specifications

Key Features

• Dual D-type flip-flops with preset and clear
• Wide operating voltage range: 2.3V to 5.5V
• High noise immunity: VIH = 0.7 × VCC, VIL = 0.3 × VCC
• Low power consumption: ICC typically 10 µA
• High drive capability: ±8 mA at 5V
• Fast propagation delay: 6.5 ns typical at 5V
• Inputs accept voltages up to 5.5V regardless of VCC
• ESD protection exceeds JESD 22 (2000V HBM, 1000V CDM)

Target Applications

The SN74LV2T74PWR is ideal for a variety of applications including:

• 5G base station control logic
• Automotive dashboard displays and infotainment systems
• Industrial automation controllers (e.g., PLCs)
• Portable medical devices (e.g., patient monitors)
• Consumer electronics (e.g., smart home hubs)
• Data storage and register circuits

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LV2T74PWR. 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

SN74LV2T74PWR 是德州儀器推出的雙路正邊緣觸發 D 型觸發器，工作電壓範圍為 2.3V 至 5.5V。採用緊湊的 14 引腳 TSSOP 封裝，每個觸發器具備獨立的數據 (D)、時鐘 (CLK)、預置 (PRE) 和清零 (CLR) 輸入，以及互補的 Q 和 Q̅ 輸出。該器件專為需要高抗噪性和低功耗的低壓應用而設計。

詳細技術參數

核心特性

• 雙路 D 型觸發器，帶預置和清零功能
• 寬工作電壓範圍：2.3V 至 5.5V
• 高抗噪性：VIH = 0.7 × VCC，VIL = 0.3 × VCC
• 低功耗：ICC 典型值 10 µA
• 高驅動能力：±8 mA（5V 時）
• 快速傳播延遲：5V 時典型值 6.5 ns
• 輸入可接受高達 5.5V 的電壓，與 VCC 無關
• ESD 保護超過 JESD 22 標準（2000V HBM，1000V CDM）

典型應用場景

SN74LV2T74PWR 適用於多種應用，包括：

• 5G 基站控制邏輯
• 汽車儀表板顯示和信息娛樂系統
• 工業自動化控制器（例如 PLC）
• 便攜式醫療設備（例如病人監護儀）
• 消費電子產品（例如智能家居中樞）
• 數據存儲和寄存器電路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LV2T74PWR 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]