CD74HC4046APWT TI PLL IC | 16-TSSOP | 18MHz, 2-6V

Product Overview

The CD74HC4046APWT is a high-speed CMOS phase-locked loop (PLL) IC from Texas Instruments, designed for frequency synthesis, FM demodulation, and clock recovery. It integrates a voltage-controlled oscillator (VCO) and two phase comparators (PC1 and PC2) in a compact 16-TSSOP package. Operating from 2V to 6V, it supports frequencies up to 18 MHz, making it ideal for low-power, high-performance applications.

Detailed Technical Specifications

Key Features

• Wide supply voltage range: 2V to 6V
• High frequency operation up to 18 MHz
• Low power consumption: 80 µA typical at 5V
• Two phase comparators for flexible PLL design
• VCO linearity: ±1% typical
• Schmitt-trigger input for noise immunity
• Standard CMOS output drive capability

Target Applications

• 5G base station clock recovery and frequency synthesis
• Automotive dashboard display timing control
• Industrial motor speed control with PLL
• Wireless communication systems (e.g., FM demodulation)
• Consumer electronics: set-top boxes, digital TVs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HC4046APWT. 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

CD74HC4046APWT 是德州儀器 (TI) 的一款高速 CMOS 鎖相環 (PLL) IC，專為頻率合成、FM 解調和時鐘恢復而設計。它集成了壓控振盪器 (VCO) 和兩個相位比較器 (PC1 和 PC2)，採用緊湊的 16-TSSOP 封裝。工作電壓範圍為 2V 至 6V，最高頻率可達 18 MHz，非常適合低功耗、高性能應用。

詳細技術參數

核心特性

• 寬電源電壓範圍：2V 至 6V
• 高頻操作可達 18 MHz
• 低功耗：典型值 80 µA @5V
• 兩個相位比較器，實現靈活的 PLL 設計
• VCO 線性度：典型值 ±1%
• 施密特觸發輸入，抗噪性強
• 標準 CMOS 輸出驅動能力

典型應用場景

• 5G 基站時鐘恢復與頻率合成
• 汽車儀表盤顯示時序控制
• 工業電機速度控制 (PLL)
• 無線通信系統 (如 FM 解調)
• 消費電子：機頂盒、數字電視

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HC4046APWT 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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
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