SN74ALS163BD TI Synchronous 4-Bit Binary Counter | 16-SOIC | 4-Bit, Synchronous

Product Overview

The SN74ALS163BD is a synchronous, presettable 4-bit binary counter from Texas Instruments. It features a fully synchronous operation on the clock rising edge, with all state changes occurring simultaneously. The counter is designed for high-speed digital systems requiring reliable counting and division functions. Packaged in a 16-pin SOIC, it offers a compact solution for space-constrained applications.

Detailed Technical Specifications

Key Features

• Synchronous counting and presetting
• Internal look-ahead for fast counting
• Carry output for n-bit cascading
• Fully independent clear function
• Low power consumption typical 19 mW
• Input clamp diodes for transient protection

Target Applications

The SN74ALS163BD is ideal for use in digital counters, frequency dividers, and timing circuits. Specific applications include: 5G base station control logic, automotive dashboard display drivers, industrial programmable logic controllers (PLCs), and consumer electronics such as digital clocks and frequency synthesizers.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALS163BD. 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

SN74ALS163BD 是德州儀器推出的同步可預設4位二進制計數器。所有狀態變化均在時鐘上升沿同步發生，適用於需要可靠計數和分頻功能的高速數字系統。採用16引腳SOIC封裝，為空間受限的應用提供緊湊解決方案。

詳細技術參數

核心特性

• 同步計數和預設
• 內部超前行進實現快速計數
• 進位輸出用於多級級聯
• 完全獨立的清零功能
• 典型功耗僅19 mW
• 輸入鉗位二極管提供瞬態保護

典型應用場景

SN74ALS163BD 適用於數字計數器、分頻器和定時電路。具體應用包括：5G基站控制邏輯、汽車儀表盤顯示驅動、工業可編程邏輯控制器（PLC）以及消費電子產品如數字時鐘和頻率合成器。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALS163BD 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]