SN74HCT273PW TI Flip Flop | 20-TSSOP | D-Type, Non-Inverting, 8-Bit

Product Overview

The SN74HCT273PW from Texas Instruments is a high-speed CMOS octal D-type flip-flop with clear. It features eight edge-triggered D-type flip-flops with individual D inputs and Q outputs. The common clock (CLK) and master clear (CLR) inputs load and reset all flip-flops simultaneously. The device is designed for use in high-performance memory, register, and data storage applications. It operates with a wide supply voltage range from 4.5V to 5.5V, making it compatible with TTL logic levels. The 20-TSSOP package offers a compact footprint for space-constrained designs.

Detailed Technical Specifications

Key Features

• Eight edge-triggered D-type flip-flops
• Buffered common clock and master clear
• Wide operating voltage range: 4.5V to 5.5V
• High noise immunity: VNIH = VNIL = 28% of Vcc (min)
• Low power consumption: ICC = 4 µA (max) at Ta=25°C
• TTL input compatibility: VIH = 2V, VIL = 0.8V
• Output drive capability: ±4 mA at 5V
• ESD protection exceeds 2000V per MIL-STD-883, Method 3015
• Package options: TSSOP, SOIC, PDIP

Target Applications

The SN74HCT273PW is ideal for a variety of applications including:

• 5G base station control logic: used for register storage in beamforming control modules
• Automotive dashboard displays: data latching for segment drivers
• Industrial automation: PLC I/O modules for data buffering
• Consumer electronics: set-top boxes and gaming consoles for temporary data storage
• Medical devices: patient monitoring systems for data acquisition registers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HCT273PW. 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

SN74HCT273PW 是德州儀器 (TI) 的一款高速 CMOS 八路 D 型觸發器，帶有清零功能。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 (CLK) 和主清零 (CLR) 輸入可同時加載和復位所有觸發器。該器件設計用於高性能存儲器、寄存器和數據存儲應用。它支持 4.5V 至 5.5V 的寬電源電壓範圍，兼容 TTL 邏輯電平。20-TSSOP 封裝為空間受限的設計提供了緊湊的佔位面積。

詳細技術參數

核心特性

• 八個邊沿觸發的 D 型觸發器
• 緩衝的公共時鐘和主清零
• 寬工作電壓範圍：4.5V 至 5.5V
• 高抗噪聲能力：VNIH = VNIL = 28% Vcc (最小值)
• 低功耗：ICC = 4 µA (最大值) 在 Ta=25°C 時
• TTL 輸入兼容：VIH = 2V, VIL = 0.8V
• 輸出驅動能力：±4 mA 在 5V 時
• ESD 保護超過 2000V，符合 MIL-STD-883, Method 3015
• 封裝選項：TSSOP, SOIC, PDIP

典型應用場景

SN74HCT273PW 適用於多種應用，包括：

• 5G 基站控制邏輯：用於波束成形控制模塊中的寄存器存儲
• 汽車儀表盤顯示：用於段驅動器的數據鎖存
• 工業自動化：PLC I/O 模塊的數據緩衝
• 消費電子：機頂盒和遊戲機的臨時數據存儲
• 醫療設備：病人監護系統的數據採集寄存器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HCT273PW 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]