CD4044BD TI Quad NAND R/S Latch | 16-SOIC | 3V-18V, 5MHz

Product Overview

The CD4044BD from Texas Instruments is a quad NAND R/S latch with 3-state outputs, designed for general-purpose storage and data processing applications. It operates over a wide supply voltage range of 3V to 18V, making it suitable for battery-powered and industrial systems. The device features four independent latches with common enable and reset controls, providing flexible data retention and clearing capabilities. Housed in a compact 16-SOIC package, the CD4044BD offers reliable performance with low power consumption and high noise immunity typical of CMOS logic.

Detailed Technical Specifications

Key Features

• Quad NAND R/S latch with 3-state outputs
• Wide supply voltage range: 3V to 18V
• High noise immunity: 0.45 VDD (typ)
• Low power consumption: 10 μW (typ) at 10V
• Common enable and reset inputs
• 3-state outputs for bus-oriented systems
• Standardized symmetrical output characteristics
• Operating temperature range: -55°C to +125°C

Target Applications

• Data storage and register in 5G base station control boards
• Latch circuits in automotive dashboard displays
• Industrial automation PLC I/O modules
• Portable instrumentation data buffers
• Bus interface in telecommunications equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD4044BD. 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

CD4044BD 是德州儀器（TI）生產的雙極型 CMOS 四路 NAND R/S 鎖存器，具有三態輸出。該器件適用於通用存儲和數據處理應用，支持 3V 至 18V 的寬電源電壓範圍，適合電池供電和工業系統。每個鎖存器獨立工作，並具有公共使能（EN）和復位（RESET）控制，提供靈活的數據保持和清除功能。採用緊湊的 16-SOIC 封裝，CD4044BD 具有低功耗和高抗噪聲能力，典型 CMOS 邏輯特性。

詳細技術參數

核心特性

• 四路 NAND R/S 鎖存器，帶三態輸出
• 寬電源電壓範圍：3V 至 18V
• 高抗噪聲能力：0.45 VDD（典型值）
• 低功耗：10 μW（典型值）在 10V
• 公共使能和復位輸入
• 三態輸出，適用於總線系統
• 標準化對稱輸出特性
• 工作溫度範圍：-55°C 至 +125°C

典型應用場景

• 5G 基站控制板中的數據存儲和寄存器
• 汽車儀表盤顯示中的鎖存電路
• 工業自動化 PLC I/O 模塊
• 便攜式儀器數據緩衝器
• 電信設備中的總線接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD4044BD 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]