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Product Overview
The CY15B102QN-50LHXI is a 2-Mbit (256K x 8) serial F-RAM (Ferroelectric Random Access Memory) from Infineon Technologies. It combines the non-volatility of flash with the high-speed read/write performance of SRAM, offering 10^14 read/write cycles and 10-year data retention. The device operates over a wide voltage range of 1.8V to 3.6V and supports SPI interface up to 50 MHz. Packaged in a compact 8-pin DFN (5x6 mm), it is ideal for applications requiring reliable data logging and instant non-volatile storage.
Detailed Technical Specifications
| Parameter |
Value |
| Density |
2 Mbit (256K x 8) |
| Interface |
SPI (Serial Peripheral Interface) |
| Max Clock Frequency |
50 MHz |
| Operating Voltage |
1.8V to 3.6V |
| Endurance |
10^14 read/write cycles |
| Data Retention |
10 years at +85°C |
| Package |
8-DFN (5x6 mm) |
| Operating Temperature |
-40°C to +85°C |
| Standby Current |
10 µA (typical) |
| Active Current |
3 mA (typical at 50 MHz) |
Key Features
- Non-volatile F-RAM technology: no battery backup required
- High endurance: 10^14 read/write cycles (virtually unlimited)
- Fast write: no write delays, data written at bus speed
- Low power consumption: 10 µA standby, 3 mA active
- Wide voltage range: 1.8V to 3.6V
- SPI interface with mode 0 and mode 3 support
- Industrial temperature range: -40°C to +85°C
- Compact 8-DFN package (5x6 mm) for space-constrained designs
Target Applications
- 5G base stations: configuration storage, event logging
- Automotive: dashboard data logging, event data recorder (EDR)
- Industrial: PLC parameter storage, meter data logging
- Medical: patient monitoring device data storage
- Smart grid: energy meter data logging
- IoT: sensor node configuration and data buffering
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CY15B102QN-50LHXI. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
CY15B102QN-50LHXI 是英飛凌科技推出的一款 2-Mbit(256K x 8)串行 F-RAM(鐵電隨機存取存儲器)。它結合了閃存的非易失性與 SRAM 的高速讀寫性能,提供 10^14 次讀寫週期和 10 年數據保持能力。該器件在 1.8V 至 3.6V 的寬電壓範圍內工作,支持高達 50 MHz 的 SPI 接口。採用緊湊的 8 引腳 DFN(5x6 mm)封裝,非常適合需要可靠數據記錄和即時非易失性存儲的應用。
詳細技術參數
| 參數 |
數值 |
| 密度 |
2 Mbit(256K x 8) |
| 接口 |
SPI(串行外設接口) |
| 最大時鐘頻率 |
50 MHz |
| 工作電壓 |
1.8V 至 3.6V |
| 耐久性 |
10^14 次讀寫週期 |
| 數據保持 |
+85°C 下 10 年 |
| 封裝 |
8-DFN(5x6 mm) |
| 工作溫度 |
-40°C 至 +85°C |
| 待機電流 |
10 µA(典型值) |
| 工作電流 |
3 mA(典型值,50 MHz 時) |
核心特性
- 非易失性 F-RAM 技術:無需電池備份
- 高耐久性:10^14 次讀寫週期(幾乎無限)
- 快速寫入:無寫入延遲,數據以總線速度寫入
- 低功耗:待機 10 µA,工作 3 mA
- 寬電壓範圍:1.8V 至 3.6V
- 支持 SPI 模式 0 和模式 3
- 工業溫度範圍:-40°C 至 +85°C
- 緊湊的 8-DFN 封裝(5x6 mm),適用於空間受限的設計
典型應用場景
- 5G 基站:配置存儲、事件記錄
- 汽車:儀表板數據記錄、事件數據記錄器(EDR)
- 工業:PLC 參數存儲、儀表數據記錄
- 醫療:患者監護設備數據存儲
- 智能電網:電能表數據記錄
- 物聯網:傳感器節點配置和數據緩衝
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 CY15B102QN-50LHXI 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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