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74LVX273TTR ST Flip Flop IC | 20-TSSOP | D-Type, Non-Inverting, 3.3V

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1N40072N2222IRFZ44NFGA25N120S8050M7(1N4007)SS14TIP122AO3400IKW40N120H3 1N40072N2222IRFZ44NFGA25N120S8050M7(1N4007)SS14TIP122AO3400IKW40N120H3
ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297 ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297
产品描述
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Product Overview

The 74LVX273TTR is a low-voltage CMOS octal D-type flip-flop with clear, manufactured by STMicroelectronics. It features eight edge-triggered D-type flip-flops with individual D inputs and Q outputs. The common clock (CK) and master clear (MR) inputs load and reset all flip-flops simultaneously. The device is designed for low-voltage (2.7V to 3.6V) operation and is ideal for battery-powered and portable applications.

Detailed Technical Specifications

Parameter Value
Supply Voltage (VCC) 2.7V to 3.6V
Input Voltage (VI) 0V to VCC
Output Voltage (VO) 0V to VCC
High-Level Input Voltage (VIH) 2.0V (min) at VCC=3.0V
Low-Level Input Voltage (VIL) 0.8V (max) at VCC=3.0V
High-Level Output Current (IOH) -4 mA
Low-Level Output Current (IOL) 4 mA
Propagation Delay (tPLH/tPHL) 10 ns (typ) at VCC=3.3V, CL=50pF
Input Capacitance (CIN) 4 pF (typ)
Power Dissipation Capacitance (CPD) 20 pF (typ)
Operating Temperature Range -55°C to +125°C
Package 20-TSSOP

Key Features

  • Low-voltage operation: 2.7V to 3.6V
  • Eight edge-triggered D-type flip-flops
  • Common clock and master clear
  • Non-inverting outputs
  • High noise immunity
  • Low power consumption
  • ESD protection: 2000V HBM
  • Lead-free and RoHS compliant

Target Applications

  • 5G base station control logic
  • Automotive dashboard display modules
  • Portable medical devices
  • Industrial automation controllers
  • Consumer electronics (smartphones, tablets)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for 74LVX273TTR. 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

74LVX273TTR是意法半導體生產的低壓CMOS八路D型觸發器(帶清零功能)。它包含八個邊沿觸發的D型觸發器,具有獨立的D輸入和Q輸出。公共時鐘(CK)和主清零(MR)輸入可同時加載和復位所有觸發器。該器件設計用於低電壓(2.7V至3.6V)操作,非常適合電池供電和便攜式應用。

詳細技術參數

參數 數值
電源電壓(VCC) 2.7V至3.6V
輸入電壓(VI) 0V至VCC
輸出電壓(VO) 0V至VCC
高電平輸入電壓(VIH) 2.0V(最小值)在VCC=3.0V時
低電平輸入電壓(VIL) 0.8V(最大值)在VCC=3.0V時
高電平輸出電流(IOH) -4 mA
低電平輸出電流(IOL) 4 mA
傳播延遲(tPLH/tPHL) 10 ns(典型值)在VCC=3.3V,CL=50pF時
輸入電容(CIN) 4 pF(典型值)
功耗電容(CPD) 20 pF(典型值)
工作溫度範圍 -55°C至+125°C
封裝 20-TSSOP

核心特性

  • 低電壓操作:2.7V至3.6V
  • 八個邊沿觸發的D型觸發器
  • 公共時鐘和主清零
  • 同相輸出
  • 高抗噪性
  • 低功耗
  • ESD保護:2000V HBM
  • 無鉛且符合RoHS標準

典型應用場景

  • 5G基站控制邏輯
  • 汽車儀表盤顯示模塊
  • 便攜式醫療設備
  • 工業自動化控制器
  • 消費電子(智能手機、平板電腦)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 74LVX273TTR 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。

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

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