🧪 SAMPLE SUPPORT
✅ 100% Original & Traceable
🚀 Inquiry Today, Ship Today
🛡️ Escrow.com Secured Payment
Product Overview
The 74SSTUB32865ZJBR is a 28-bit 1:2 registered buffer with differential clock inputs from Texas Instruments. It is designed for DDR2 and DDR3 memory applications, providing high-speed signal buffering with low skew and jitter. The device operates from a 1.8V core supply and features a 160-ball NFBGA package (9x13 mm). It supports SSTL_18 I/O standard and includes parity checking for data integrity.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
1.7V to 1.9V |
| Input/Output Standard |
SSTL_18 |
| Number of Bits |
28 (1:2 fanout) |
| Differential Clock Input |
Yes |
| Operating Temperature |
-40°C to +85°C |
| Package |
160-NFBGA (9x13 mm) |
| Propagation Delay |
1.5 ns (typical) |
| Output Skew |
50 ps (max) |
| Power Dissipation |
0.5 W (typical) |
Key Features
- 28-bit 1:2 registered buffer with differential clock
- Supports DDR2 and DDR3 memory interfaces
- Low output skew and jitter for high-speed operation
- Parity checking for error detection
- 1.8V core supply with SSTL_18 I/O
- Industrial temperature range
- Compact 160-ball NFBGA package
Target Applications
- DDR2/DDR3 memory modules (RDIMM, LRDIMM)
- Server and workstation memory subsystems
- Networking equipment (e.g., 5G base stations, routers)
- Telecommunications infrastructure
- High-performance computing systems
- Automotive infotainment and ADAS (e.g., dashboard controllers)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
74SSTUB32865ZJBR. 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
74SSTUB32865ZJBR 是德州儀器(TI)推出的28位1:2寄存式緩衝器,帶差分時鐘輸入。專為DDR2和DDR3記憶體應用設計,提供高速信號緩衝,具有低偏斜和低抖動特性。器件工作在1.8V核心電源,採用160球NFBGA封裝(9x13 mm)。支援SSTL_18 I/O標準,並包含奇偶校驗功能以確保數據完整性。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
1.7V 至 1.9V |
| 輸入/輸出標準 |
SSTL_18 |
| 位數 |
28(1:2扇出) |
| 差分時鐘輸入 |
是 |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
160-NFBGA(9x13 mm) |
| 傳播延遲 |
1.5 ns(典型值) |
| 輸出偏斜 |
50 ps(最大值) |
| 功耗 |
0.5 W(典型值) |
核心特性
- 28位1:2寄存式緩衝器,帶差分時鐘
- 支援DDR2和DDR3記憶體接口
- 低輸出偏斜和抖動,適合高速操作
- 奇偶校驗用於錯誤檢測
- 1.8V核心電源,SSTL_18 I/O
- 工業溫度範圍
- 緊湊的160球NFBGA封裝
典型應用場景
- DDR2/DDR3記憶體模組(RDIMM、LRDIMM)
- 伺服器和工作站記憶體子系統
- 網路設備(例如5G基站、路由器)
- 電信基礎設施
- 高性能計算系統
- 汽車資訊娛樂和ADAS(例如儀表板控制器)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 74SSTUB32865ZJBR 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。
🔥 熱門型號推薦 / Hot Related Models:
ADS1110A5IDBVR | TLC5510INSLE | SN74LVTH182652APM | TLC2578IDW | ADS7822IDGKRQ1 | SN74ALVCH16835DLR
獲取報價或技術手冊 / Need Batch Quote or Datasheet?
Our team provides competitive wholesale pricing for 74SSTUB32865ZJBR.
HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]