M48T58Y-70PC1 ST TIMEKEEPER® SRAM | 28-PCDIP, CAPHAT® | 64Kb, 70ns

Product Overview

The M48T58Y-70PC1 is a 64Kbit (8Kb x 8) TIMEKEEPER® SRAM from STMicroelectronics, integrating a low-power SRAM, a real-time clock (RTC), a quartz crystal, and a lithium battery in a single 28-pin PCDIP CAPHAT® package. It provides non-volatile storage and accurate timekeeping for applications requiring data retention and time stamping. The device operates with a 70ns access time and offers automatic power-fail chip deselect and write protection.

Detailed Technical Specifications

Key Features

• Integrated 64Kb SRAM, RTC, crystal, and battery in one package
• Automatic power-fail chip deselect and write protection
• Low battery consumption: 1µA typical
• Software clock calibration for high accuracy
• Century byte register for year 2000 compliance
• RoHS compliant

Target Applications

• 5G base station equipment requiring time-stamped event logging
• Automotive dashboard systems for trip data and time display
• Industrial PLCs for maintenance logs and scheduling
• Medical devices like patient monitors with time-stamped records
• Smart meters for energy consumption data with time tags

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for M48T58Y-70PC1. 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

M48T58Y-70PC1 是意法半導體推出的 64Kbit (8Kb x 8) TIMEKEEPER® SRAM，將低功耗 SRAM、即時時鐘 (RTC)、石英晶體和鋰電池集成在一個 28 引腳 PCDIP CAPHAT® 封裝中。它提供非易失性存儲和精確計時，適用於需要數據保持和時間戳的應用。該器件具有 70ns 的訪問時間，並提供自動掉電芯片取消選擇和寫保護功能。

詳細技術參數

核心特性

• 單一封裝集成 64Kb SRAM、RTC、晶體和電池
• 自動掉電芯片取消選擇和寫保護
• 低電池消耗：典型值 1µA
• 軟件時鐘校準，實現高精度
• 世紀字節寄存器，符合 2000 年要求
• 符合 RoHS 標準

典型應用場景

• 5G 基站設備，需要時間戳事件記錄
• 汽車儀表板系統，用於行車數據和時間顯示
• 工業 PLC，用於維護日誌和調度
• 醫療設備，如帶時間戳記錄的病人監護儀
• 智能電錶，用於帶時間標籤的能耗數據

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 M48T58Y-70PC1 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]