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Product Overview
The 74ACT11074NSR is a dual D-type flip-flop from Texas Instruments, featuring positive-edge triggering and individual clear and preset inputs. It is fabricated using advanced dual-metal CMOS technology, offering high speed and low power consumption. The device operates over a wide voltage range of 4.5V to 5.5V and is available in a 14-pin SO package (NSR suffix). It is ideal for use in high-performance memory registers, data synchronization, and control logic applications.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Bits per Element |
2 |
| Number of Elements |
2 |
| Output Type |
Complementary |
| Clock Frequency (Max) |
100 MHz |
| Propagation Delay (tpd) |
6.5 ns (typical) |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Input Voltage (VIH/VIL) |
2.0V / 0.8V |
| Output Current (IOH/IOL) |
±24 mA |
| Operating Temperature |
-40°C to +85°C |
| Package |
14-SO (NSR) |
Key Features
- Dual D-type flip-flops with positive-edge trigger
- Individual clear and preset inputs
- Complementary outputs (Q and Q̅)
- High speed: typical tpd = 6.5 ns at 5V
- Low power consumption: ICC = 4 µA (max)
- Wide operating voltage range: 4.5V to 5.5V
- Inputs accept voltages up to 5.5V
- ESD protection exceeds 2000V (HBM)
- Available in 14-pin SO package
Target Applications
- 5G base station control logic: used for data synchronization and state storage in baseband processing units.
- Automotive dashboard displays: for register storage and data latching in instrument cluster controllers.
- Industrial programmable logic controllers (PLCs): for sequential logic and memory functions.
- Consumer electronics: in gaming consoles and smart home hubs for data buffering.
- Telecommunications equipment: in routers and switches for packet processing.
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
74ACT11074NSR. 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
74ACT11074NSR 是德州儀器(TI)生產的雙路 D 型觸發器,具有正邊緣觸發和獨立的清零與預置輸入。該器件採用先進的雙金屬 CMOS 工藝製造,具有高速和低功耗的特點。工作電壓範圍為 4.5V 至 5.5V,採用 14 引腳 SO 封裝(NSR 後綴)。適用於高性能存儲寄存器、數據同步和控制邏輯應用。
詳細技術參數
| 參數 |
數值 |
| 每元件位數 |
2 |
| 元件數 |
2 |
| 輸出類型 |
互補 |
| 最大時鐘頻率 |
100 MHz |
| 傳播延遲 (tpd) |
6.5 ns(典型值) |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 輸入電壓 (VIH/VIL) |
2.0V / 0.8V |
| 輸出電流 (IOH/IOL) |
±24 mA |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
14-SO (NSR) |
核心特性
- 雙路 D 型觸發器,正邊緣觸發
- 獨立的清零和預置輸入
- 互補輸出(Q 和 Q̅)
- 高速:典型 tpd = 6.5 ns(5V 時)
- 低功耗:ICC = 4 µA(最大值)
- 寬工作電壓範圍:4.5V 至 5.5V
- 輸入可接受高達 5.5V 的電壓
- ESD 保護超過 2000V(HBM)
- 採用 14 引腳 SO 封裝
典型應用場景
- 5G 基站控制邏輯:用於基帶處理單元中的數據同步和狀態存儲。
- 汽車儀表盤顯示:用於儀表集群控制器中的寄存器存儲和數據鎖存。
- 工業可編程邏輯控制器(PLC):用於順序邏輯和存儲功能。
- 消費電子:遊戲機和智能家居中樞中的數據緩衝。
- 電信設備:路由器和交換機中的數據包處理。
環球供應鏈與批發合作夥伴方案
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我們的核心優勢包括:
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