SN74AS181BNT TI Arithmetic Logic Unit | 4-bit ALU, 16 Functions, 24-pin DIP

Product Overview

The SN74AS181BNT is a 4-bit arithmetic logic unit (ALU) from Texas Instruments, designed for high-speed arithmetic and logic operations. It is part of the advanced Schottky (AS) family, offering improved speed and performance over standard TTL logic. The device performs 16 arithmetic and 16 logic operations on two 4-bit words, selected by the function-select inputs (S0–S3). It operates from a single 5V supply and is available in a 24-pin plastic DIP package.

Detailed Technical Specifications

Key Features

• 16 arithmetic and 16 logic operations
• High speed: typical propagation delay of 10 ns
• Low power consumption: 500 mW typical
• Full carry look-ahead for high-speed arithmetic
• Input clamp diodes for improved noise margin
• Compatible with TTL and CMOS logic levels

Target Applications

• Digital signal processing in 5G base stations
• Automotive dashboard controllers
• Industrial automation and control systems
• High-speed computing and data processing
• Embedded systems requiring arithmetic operations

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AS181BNT. 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

SN74AS181BNT 是德州儀器（TI）生產的4位算術邏輯單元（ALU），專為高速算術和邏輯運算設計。它屬於先進肖特基（AS）系列，相比標準TTL邏輯，提供更快的速度和更高的性能。該器件對兩個4位字執行16種算術和16種邏輯運算，由功能選擇輸入（S0–S3）選擇。它由單一5V電源供電，採用24引腳塑料DIP封裝。

詳細技術參數

核心特性

• 16種算術和16種邏輯運算
• 高速：典型傳播延遲10 ns
• 低功耗：典型500 mW
• 全進位超前一覽，實現高速算術
• 輸入箝位二極管，改善噪聲容限
• 兼容TTL和CMOS邏輯電平

典型應用場景

• 5G基站中的數字信號處理
• 汽車儀表盤控制器
• 工業自動化和控制系統
• 高速計算和數據處理
• 需要算術運算的嵌入式系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AS181BNT 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]