SMJ64C64S-45JDM TI SRAM | 64Kx64 | 45ns, 5V

Product Overview

The SMJ64C64S-45JDM is a high-speed 64K x 64-bit synchronous static random access memory (SRAM) from Texas Instruments (TI). Designed for demanding applications, this device offers a fast access time of 45 ns and operates from a single 5V power supply. It features a synchronous interface with all inputs and outputs registered on the rising edge of the clock, simplifying system design and improving performance. The SMJ64C64S-45JDM is packaged in a 68-lead ceramic J-lead package (JLCC) and is specified for the military temperature range (-55°C to +125°C), making it suitable for harsh environments.

Detailed Technical Specifications

Key Features

• High-speed 45 ns access time
• 64K x 64-bit organization (4 Mb total)
• Synchronous operation with registered inputs and outputs
• Single 5V power supply
• Military temperature range (-55°C to +125°C)
• Low power consumption
• TTL-compatible inputs and outputs
• Three-state outputs for bus sharing

Target Applications

The SMJ64C64S-45JDM is ideal for high-reliability applications requiring fast data storage and retrieval. Specific examples include:

• 5G base station control and data buffering
• Avionics flight control systems
• Military radar and signal processing
• Industrial automation controllers
• Medical imaging equipment
• Automotive advanced driver-assistance systems (ADAS)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SMJ64C64S-45JDM. 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

SMJ64C64S-45JDM 是德州儀器 (TI) 生產的高速 64K x 64 位同步靜態隨機存取存儲器 (SRAM)。該器件專為要求苛刻的應用而設計，提供 45 ns 的快速存取時間，並在單一 5V 電源下工作。它採用同步接口，所有輸入和輸出均在時鐘上升沿觸發，簡化了系統設計並提高了性能。SMJ64C64S-45JDM 採用 68 引腳陶瓷 J 形引腳封裝 (JLCC)，並指定用於軍用溫度範圍 (-55°C 至 +125°C)，適合惡劣環境。

詳細技術參數

核心特性

• 高速 45 ns 存取時間
• 64K x 64 位組織 (4 Mb 總容量)
• 同步操作，輸入和輸出已註冊
• 單一 5V 電源
• 軍用溫度範圍 (-55°C 至 +125°C)
• 低功耗
• TTL 兼容輸入和輸出
• 三態輸出，支持總線共享

典型應用場景

SMJ64C64S-45JDM 非常適合需要快速數據存儲和檢索的高可靠性應用。具體示例包括：

• 5G 基站控制和數據緩衝
• 航空電子飛行控制系統
• 軍用雷達和信號處理
• 工業自動化控制器
• 醫療成像設備
• 汽車高級駕駛輔助系統 (ADAS)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SMJ64C64S-45JDM 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]