SN74ALS163BNS TI Counter IC | Synchronous 4-Bit Binary | 0°C~70°C, 20MHz

Product Overview

The SN74ALS163BNS is a synchronous, presettable 4-bit binary counter from Texas Instruments. It features a fully synchronous operation, meaning all state changes occur on the rising edge of the clock input, ensuring glitch-free counting. The device includes a carry look-ahead circuit for cascading multiple counters without external logic. It operates over a temperature range of 0°C to 70°C and is available in a standard SOIC package.

Detailed Technical Specifications

Key Features

• Synchronous 4-bit binary counting
• Presettable with parallel load
• Carry look-ahead for easy cascading
• Edge-triggered clock
• Low power consumption (typical 10 mW)
• Compatible with TTL logic levels

Target Applications

The SN74ALS163BNS is ideal for use in digital counters, frequency dividers, and timing circuits. Specific applications include:

• 5G base station timing and synchronization modules
• Automotive dashboard display controllers
• Industrial programmable logic controllers (PLCs)
• Consumer electronics such as digital clocks and timers
• Test and measurement equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALS163BNS. 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

SN74ALS163BNS 是德州儀器 (TI) 生產的一款同步可預設4位二進制計數器。該器件完全同步工作，所有狀態變化均發生在時鐘輸入的上升沿，確保無毛刺計數。它包含進位超前電路，可在無需外部邏輯的情況下級聯多個計數器。工作溫度範圍為0°C至70°C，採用標準SOIC封裝。

詳細技術參數

核心特性

• 同步4位二進制計數
• 可並行加載預設值
• 進位超前電路便於級聯
• 邊沿觸發時鐘
• 低功耗 (典型值10 mW)
• 兼容TTL邏輯電平

典型應用場景

SN74ALS163BNS 適用於數字計數器、分頻器和定時電路。具體應用包括：

• 5G基站定時與同步模塊
• 汽車儀表盤顯示控制器
• 工業可編程邏輯控制器 (PLC)
• 消費電子產品，如數字時鐘和定時器
• 測試與測量設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALS163BNS 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]