CD74HCT173M TI Flip-Flop IC | 16-SOIC | 4.5V-5.5V, 4-Bit D-Type

Product Overview

The CD74HCT173M is a high-speed CMOS 4-bit D-type flip-flop with 3-state outputs from Texas Instruments. It operates at a supply voltage range of 4.5V to 5.5V, making it compatible with TTL logic levels. The device features four edge-triggered D flip-flops with individual D inputs and Q outputs, plus a common clock (CP) and output enable (OE) control. The 3-state outputs allow connection to bus-oriented systems. The CD74HCT173M is packaged in a 16-pin SOIC (small outline integrated circuit) package, ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• 4-bit D-type flip-flop with 3-state outputs
• Edge-triggered clock input
• Output enable control for bus applications
• Wide operating voltage range: 4.5V to 5.5V
• High noise immunity: typical 0.45 VCC
• Low power consumption: 80µA (max) ICC
• Compatible with TTL logic levels
• ESD protection exceeds 2000V per MIL-STD-883

Target Applications

The CD74HCT173M is suitable for various digital systems requiring temporary data storage and bus interfacing. Specific applications include:

• 5G base station control logic: used for temporary storage of configuration data in beamforming controllers.
• Automotive dashboard displays: stores segment data for LED or LCD indicators.
• Industrial programmable logic controllers (PLCs): registers for input/output data buffering.
• Consumer electronics: remote control decoders and keypad scanners.
• Medical devices: patient monitoring systems for data latching.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HCT173M. 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

CD74HCT173M 是德州儀器 (TI) 生產的高速 CMOS 4 位 D 型觸發器，帶有三態輸出。它工作在 4.5V 至 5.5V 的電源電壓範圍內，與 TTL 邏輯電平兼容。該器件包含四個邊沿觸發的 D 型觸發器，具有獨立的 D 輸入和 Q 輸出，以及公共時鐘 (CP) 和輸出使能 (OE) 控制。三態輸出允許連接到總線型系統。CD74HCT173M 採用 16 引腳 SOIC 封裝，適合空間受限的應用。

詳細技術參數

核心特性

• 4 位 D 型觸發器，帶三態輸出
• 邊沿觸發時鐘輸入
• 輸出使能控制，適用於總線應用
• 寬工作電壓範圍：4.5V 至 5.5V
• 高抗噪能力：典型值 0.45 VCC
• 低功耗：最大 ICC 80µA
• 與 TTL 邏輯電平兼容
• ESD 保護超過 2000V (MIL-STD-883)

典型應用場景

CD74HCT173M 適用於需要臨時數據存儲和總線接口的各種數字系統。具體應用包括：

• 5G 基站控制邏輯：用於波束成形控制器中的配置數據臨時存儲。
• 汽車儀表盤顯示：存儲 LED 或 LCD 指示器的段數據。
• 工業可編程邏輯控制器 (PLC)：輸入/輸出數據緩衝寄存器。
• 消費電子產品：遙控解碼器和鍵盤掃描器。
• 醫療設備：病人監護系統中的數據鎖存。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HCT173M 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。
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• 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.
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