BQ4010LYMA-70N TI NVRAM | 28-DIP模块（18.42X37.72） | 64Kb, 70ns

Product Overview

The BQ4010LYMA-70N is a 64Kb (8K x 8) nonvolatile static RAM (NVSRAM) from Texas Instruments. It combines a high-performance SRAM with a lithium energy cell and power-fail control circuitry in a 28-pin DIP module (18.42x37.72mm). The device provides unlimited write cycles and 10 years of data retention without external batteries. With a 70ns access time, it is ideal for applications requiring fast, reliable nonvolatile storage.

Detailed Technical Specifications

Key Features

• Integrated lithium energy cell eliminates external battery
• Unlimited write endurance
• 70ns fast access time
• Automatic power-fail chip deselect and write protection
• 10-year data retention in the absence of power
• TTL-compatible inputs and outputs
• Industry-standard 28-pin DIP footprint

Target Applications

• Industrial automation controllers (e.g., Siemens S7-1200)
• 5G base station configuration storage (e.g., Huawei AAU)
• Automotive dashboard data logging (e.g., Bosch ECUs)
• Medical equipment parameter storage (e.g., patient monitors)
• Smart grid meters (e.g., Landis+Gyr)
• RAID controller cache (e.g., LSI MegaRAID)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ4010LYMA-70N. 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

BQ4010LYMA-70N 是德州儀器（TI）推出的 64Kb（8K x 8）非易失性靜態 RAM（NVSRAM）。它將高性能 SRAM 與鋰電池和電源故障控制電路集成在 28 引腳 DIP 模組（18.42x37.72mm）中。該器件提供無限寫入次數和 10 年數據保持能力，無需外部電池。70ns 的存取時間使其非常適合需要快速、可靠非易失性存儲的應用。

詳細技術參數

核心特性

• 集成鋰電池，無需外部電池
• 無限寫入耐久性
• 70ns 快速存取時間
• 自動電源故障芯片取消選通和寫保護
• 斷電後數據保持 10 年
• TTL 兼容輸入/輸出
• 行業標準 28 引腳 DIP 封裝

典型應用場景

• 工業自動化控制器（如西門子 S7-1200）
• 5G 基站配置存儲（如華為 AAU）
• 汽車儀表板數據記錄（如博世 ECU）
• 醫療設備參數存儲（如病人監護儀）
• 智能電網電錶（如 Landis+Gyr）
• RAID 控制器緩存（如 LSI MegaRAID）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ4010LYMA-70N 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]