CY74FCT821BTPC TI Flip-Flop | 24-PDIP | 10-bit, Bus-Hold

Product Overview

The CY74FCT821BTPC is a high-performance, 10-bit D-type flip-flop from Texas Instruments, designed for use in bus-oriented systems. It features bus-hold circuitry that eliminates the need for external pull-up resistors, reducing component count and board space. The device operates from a 5V supply and is characterized for operation from -40°C to +85°C. Housed in a 24-pin PDIP package, it is ideal for through-hole PCB designs requiring robust data storage and transfer.

Detailed Technical Specifications

Key Features

• 10-bit D-type flip-flop with bus-hold inputs
• 3-state outputs for bus-oriented applications
• Edge-triggered clocking with master reset
• Low power consumption: ICC = 0.5 mA typ
• High drive capability: -15 mA IOH, 48 mA IOL
• ESD protection exceeds 2000V per MIL-STD-883

Target Applications

• 5G base station control logic
• Automotive dashboard display modules
• Industrial PLC I/O modules
• Data communication buffers (e.g., Ethernet switches)
• Memory address registers in embedded systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CY74FCT821BTPC. 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

CY74FCT821BTPC 是德州儀器推出的一款高性能10位D型觸發器，專為匯流排系統設計。其內置匯流排保持電路無需外部上拉電阻，減少了元件數量和電路板空間。器件工作在5V電源下，支持-40°C至+85°C的溫度範圍。採用24引腳PDIP封裝，適合需要穩健數據存儲和傳輸的穿孔PCB設計。

詳細技術參數

核心特性

• 10位D型觸發器，帶匯流排保持輸入
• 三態輸出，適用於匯流排應用
• 邊沿觸發時鐘，帶主復位
• 低功耗：典型ICC = 0.5 mA
• 高驅動能力：IOH = -15 mA, IOL = 48 mA
• ESD保護超過2000V (MIL-STD-883)

典型應用場景

• 5G基站控制邏輯
• 汽車儀表盤顯示模塊
• 工業PLC I/O模塊
• 數據通信緩衝器（如以太網交換機）
• 嵌入式系統中的存儲地址寄存器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CY74FCT821BTPC 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]