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Product Overview
The SN74AUP2G79RSER is a dual positive-edge-triggered D-type flip-flop from Texas Instruments, designed for ultra-low-power applications. It operates over a wide supply voltage range of 0.8V to 3.6V, making it ideal for battery-powered and portable devices. The device features a typical propagation delay of 2.9ns at 3.3V, ensuring high-speed performance while maintaining minimal power consumption. Housed in a compact 8-UQFN (1.5x1.5mm) package, it is optimized for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
0.8V to 3.6V |
| Propagation Delay (tpd) |
2.9ns typ at 3.3V |
| Input Capacitance |
1.5pF |
| Output Drive |
±4mA at 3.3V |
| Operating Temperature |
-40°C to +85°C |
| Package |
8-UQFN (1.5x1.5mm) |
| Logic Family |
AUP (Advanced Ultra-Low Power) |
Key Features
- Ultra-low static power consumption (ICC = 0.9µA max)
- Wide supply voltage range: 0.8V to 3.6V
- High speed: tpd = 2.9ns at 3.3V
- Low input capacitance: 1.5pF
- ±4mA output drive at 3.3V
- Schmitt-trigger action on inputs for noise immunity
- ESD protection exceeds JESD 22 (2000V HBM, 1000V CDM)
- Lead-free and RoHS compliant
Target Applications
- Portable and battery-powered electronics (e.g., smartphones, tablets)
- Wearable devices (e.g., smartwatches, fitness trackers)
- IoT sensors and edge nodes
- 5G base station control logic
- Automotive dashboard displays and infotainment systems
- Medical devices (e.g., glucose monitors, hearing aids)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AUP2G79RSER. Our core advantages include:
-
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
SN74AUP2G79RSER 是德州儀器(TI)推出的雙路正邊緣觸發 D 型觸發器,專為超低功耗應用設計。它支持 0.8V 至 3.6V 的寬電源電壓範圍,非常適合電池供電和便攜設備。在 3.3V 電壓下,典型傳播延遲僅為 2.9ns,確保高速性能同時保持極低功耗。器件採用緊湊的 8-UQFN(1.5x1.5mm)封裝,適用於空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
0.8V 至 3.6V |
| 傳播延遲 (tpd) |
3.3V 時典型值 2.9ns |
| 輸入電容 |
1.5pF |
| 輸出驅動能力 |
3.3V 時 ±4mA |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
8-UQFN(1.5x1.5mm) |
| 邏輯系列 |
AUP(高級超低功耗) |
核心特性
- 超低靜態功耗(ICC 最大值 0.9µA)
- 寬電源電壓範圍:0.8V 至 3.6V
- 高速:3.3V 時 tpd = 2.9ns
- 低輸入電容:1.5pF
- 3.3V 時 ±4mA 輸出驅動能力
- 輸入端施密特觸發器動作,增強抗噪能力
- ESD 保護超過 JESD 22 標準(2000V HBM,1000V CDM)
- 無鉛且符合 RoHS 標準
典型應用場景
- 便攜和電池供電電子產品(如智能手機、平板電腦)
- 可穿戴設備(如智能手錶、健身追蹤器)
- 物聯網傳感器和邊緣節點
- 5G 基站控制邏輯
- 汽車儀表盤顯示和信息娛樂系統
- 醫療設備(如血糖監測儀、助聽器)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74AUP2G79RSER 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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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。
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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。
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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。
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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。
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。
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