模組新品・即刻探索
新款模組強勢登場，打造專屬作品！
跳到商品資訊
CD74HC20M TI High-Speed CMOS Dual 4-Input NAND Gate | 14-SOIC | 2V to 6V, 5ns
Default Title：$0.00
🧪 SAMPLE SUPPORT
✅ 100% Original & Traceable
🚀 Inquiry Today, Ship Today
🛡️ Escrow.com Secured Payment
Product Overview
The CD74HC20M from Texas Instruments is a high-speed CMOS dual 4-input NAND gate. It operates over a wide supply voltage range of 2V to 6V, making it suitable for battery-powered and industrial applications. The device features balanced propagation delays and high noise immunity, typical of HC family logic. Packaged in a 14-SOIC, it is ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter | Value |
|---|---|
| Supply Voltage (VCC) | 2V to 6V |
| Input Voltage (VI) | 0V to VCC |
| Output Voltage (VO) | 0V to VCC |
| High-Level Input Voltage (VIH) | 3.15V min at VCC=4.5V |
| Low-Level Input Voltage (VIL) | 0.9V max at VCC=4.5V |
| High-Level Output Current (IOH) | -4mA at VCC=4.5V |
| Low-Level Output Current (IOL) | 4mA at VCC=4.5V |
| Propagation Delay (tpd) | 5ns typ at VCC=5V, CL=15pF |
| Input Capacitance (Ci) | 10pF typ |
| Power Dissipation Capacitance (Cpd) | 20pF typ per gate |
| Operating Temperature | -55°C to +125°C |
Key Features
- Dual 4-input NAND gate in a single package
- Wide operating voltage range: 2V to 6V
- High noise immunity: 30% of VCC
- Low power consumption: 20µA max ICC
- Fast propagation delay: 5ns typical at 5V
- Standard 14-SOIC package for easy integration
- Compatible with TTL levels
- ESD protection exceeds 2000V per MIL-STD-883
Target Applications
- 5G base station control logic
- Automotive dashboard display controllers
- Industrial PLC input/output modules
- Portable medical devices (e.g., glucose meters)
- Consumer electronics (smart home hubs)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HC20M. 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
CD74HC20M 是德州儀器 (TI) 生產的高速 CMOS 雙路 4 輸入與非門。它支持 2V 至 6V 的寬電源電壓範圍，適用於電池供電和工業應用。該器件具有 HC 系列邏輯典型的平衡傳播延遲和高抗噪性。採用 14-SOIC 封裝，適合空間受限的設計。
詳細技術參數
| 參數 | 數值 |
|---|---|
| 電源電壓 (VCC) | 2V 至 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) | VCC=4.5V 時最小值 3.15V |
| 低電平輸入電壓 (VIL) | VCC=4.5V 時最大值 0.9V |
| 高電平輸出電流 (IOH) | VCC=4.5V 時 -4mA |
| 低電平輸出電流 (IOL) | VCC=4.5V 時 4mA |
| 傳播延遲 (tpd) | VCC=5V, CL=15pF 時典型值 5ns |
| 輸入電容 (Ci) | 典型值 10pF |
| 功耗電容 (Cpd) | 每個門典型值 20pF |
| 工作溫度 | -55°C 至 +125°C |
核心特性
- 單一封裝內含雙路 4 輸入與非門
- 寬工作電壓範圍：2V 至 6V
- 高抗噪性：VCC 的 30%
- 低功耗：最大 ICC 20µA
- 快速傳播延遲：5V 時典型值 5ns
- 標準 14-SOIC 封裝，易於集成
- 與 TTL 電平兼容
- ESD 保護超過 2000V（符合 MIL-STD-883）
典型應用場景
- 5G 基站控制邏輯
- 汽車儀表盤顯示控制器
- 工業 PLC 輸入/輸出模塊
- 便攜式醫療設備（如血糖儀）
- 消費電子（智能家居中樞）
環球供應鏈與批發合作夥伴方案
在 Jasin Chip，我們為 CD74HC20M 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。
🔥 熱門型號推薦 / Hot Related Models:
LMP90097MH/NOPB | CD74HCT597MT | ADS131E08SPAG | CD74HCT08M | AM3354BZCZ60 | AFE4300PN | CY29FCT520BTSOC | CD74AC323M | AFE1230E
獲取報價或技術手冊 / Need Batch Quote or Datasheet?
Our team provides competitive wholesale pricing for CD74HC20M.
HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]
