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Product Overview
The LMK1C1102DQFT from Texas Instruments is a high-performance, low-skew 1:2 fanout clock buffer designed for a wide range of timing applications. It operates from a 1.8V to 3.3V supply and supports clock frequencies up to 250 MHz. The device features a 2x2 mm 8-pin WSON package, making it ideal for space-constrained designs. With ultra-low additive jitter (typically 0.1 ps RMS) and low propagation delay, the LMK1C1102DQFT ensures precise clock distribution for demanding systems.
Detailed Technical Specifications
| Parameter |
Value |
| Type |
Clock Buffer (1:2 Fanout) |
| Supply Voltage |
1.8V to 3.3V |
| Maximum Frequency |
250 MHz |
| Additive Jitter (RMS) |
0.1 ps (typical) |
| Propagation Delay |
2.5 ns (typical) |
| Output Skew |
20 ps (typical) |
| Operating Temperature |
-40°C to +125°C |
| Package |
8-WSON (2x2 mm) |
Key Features
- 1:2 fanout clock buffer with low skew
- Wide supply voltage range: 1.8V to 3.3V
- High-speed operation up to 250 MHz
- Ultra-low additive jitter: 0.1 ps RMS typical
- Low propagation delay: 2.5 ns typical
- Small 8-pin WSON package (2x2 mm)
- Industrial temperature range: -40°C to +125°C
Target Applications
- 5G base stations (e.g., clock distribution for FPGA and ASIC)
- Automotive dashboard infotainment systems
- Data center switches and routers
- Test and measurement equipment
- Industrial automation controllers
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LMK1C1102DQFT. 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
LMK1C1102DQFT 是德州儀器(TI)推出的一款高性能、低偏斜的 1:2 扇出時鐘緩衝器,專為各種時序應用而設計。它支持 1.8V 至 3.3V 的電源電壓,最高可處理 250 MHz 的時鐘頻率。器件採用 2x2 mm 的 8 引腳 WSON 封裝,非常適合空間受限的設計。憑藉超低附加抖動(典型值 0.1 ps RMS)和低傳播延遲,LMK1C1102DQFT 可確保在要求嚴苛的系統中實現精確的時鐘分配。
詳細技術參數
| 參數 |
數值 |
| 類型 |
時鐘緩衝器(1:2 扇出) |
| 電源電壓 |
1.8V 至 3.3V |
| 最高頻率 |
250 MHz |
| 附加抖動(RMS) |
0.1 ps(典型值) |
| 傳播延遲 |
2.5 ns(典型值) |
| 輸出偏斜 |
20 ps(典型值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
8-WSON(2x2 mm) |
核心特性
- 1:2 扇出時鐘緩衝器,低偏斜
- 寬電源電壓範圍:1.8V 至 3.3V
- 高速操作,最高 250 MHz
- 超低附加抖動:典型值 0.1 ps RMS
- 低傳播延遲:典型值 2.5 ns
- 小型 8 引腳 WSON 封裝(2x2 mm)
- 工業溫度範圍:-40°C 至 +125°C
典型應用場景
- 5G 基站(例如 FPGA 和 ASIC 的時鐘分配)
- 汽車儀表板信息娛樂系統
- 數據中心交換機和路由器
- 測試與測量設備
- 工業自動化控制器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LMK1C1102DQFT 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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