SNJ54LS90W TI Decade Counter | | 4-Bit, BCD Output

Product Overview

The SNJ54LS90W is a high-performance 4-bit decade counter from Texas Instruments, designed for use in a wide range of digital counting applications. It features a divide-by-two and a divide-by-five section, which can be combined to achieve a decade (divide-by-ten) counter. The device operates from a single 5V supply and is characterized for operation from -55°C to +125°C, making it suitable for military and aerospace environments.

Detailed Technical Specifications

Key Features

• 4-bit decade counter with BCD output
• Divide-by-two and divide-by-five sections
• Asynchronous master reset
• Wide operating temperature range
• Low power consumption
• TTL compatible inputs and outputs

Target Applications

• Frequency dividers in 5G base stations
• Digital clocks and timers in automotive dashboards
• Industrial process control counters
• Military avionics systems
• Test and measurement equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SNJ54LS90W. 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

SNJ54LS90W 是一款來自德州儀器的高性能 4 位十進制計數器，專為各種數字計數應用而設計。它包含一個二分頻和一個五分頻部分，可組合實現十進制（十分頻）計數。該器件在單一 5V 電源下工作，工作溫度範圍為 -55°C 至 +125°C，適用於軍事和航空航天環境。

詳細技術參數

核心特性

• 4 位十進制計數器，BCD 輸出
• 二分頻和五分頻部分
• 異步主復位
• 寬工作溫度範圍
• 低功耗
• TTL 兼容輸入和輸出

典型應用場景

• 5G 基站中的分頻器
• 汽車儀表盤中的數字時鐘和定時器
• 工業過程控制計數器
• 軍用航空電子系統
• 測試和測量設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SNJ54LS90W 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]