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Product Overview
The SN74S175N3 is a high-speed quad D-type flip-flop from Texas Instruments, featuring a clear function. It is designed for use in 5V logic systems and is housed in a 16-pin PDIP package. Each flip-flop has individual data inputs and complementary outputs (Q and Q̅). The device is edge-triggered, capturing data on the rising edge of the clock pulse. A low level on the clear input resets all flip-flops to the low state, regardless of the clock or data inputs. This IC is ideal for register, buffer, and storage applications in digital systems.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.75V to 5.25V |
| Input Voltage (VI) |
0V to 5.5V |
| Output Voltage (VO) |
0V to VCC |
| High-Level Output Current (IOH) |
-1 mA |
| Low-Level Output Current (IOL) |
20 mA |
| Clock Frequency (fclock) |
50 MHz (typical) |
| Propagation Delay (tpd) |
17 ns (typical) |
| Operating Temperature |
0°C to 70°C |
| Package |
16-PDIP |
Key Features
- Quad D-type flip-flops with clear
- Edge-triggered on rising clock edge
- Complementary outputs (Q and Q̅)
- Buffered inputs and outputs
- High-speed operation: 50 MHz typical clock frequency
- Low power consumption
- Wide operating voltage range: 4.75V to 5.25V
- Standard 16-pin PDIP package for easy prototyping
Target Applications
- 5G base station control logic: used for data buffering and synchronization in baseband processing units.
- Automotive dashboard displays: stores and updates display data in instrument clusters.
- Industrial automation PLCs: registers for temporary data storage in programmable logic controllers.
- Consumer electronics: remote control decoders and data latches in set-top boxes.
- Telecommunications: data registers in network switches and routers.
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74S175N3. 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
SN74S175N3 是德州儀器(TI)生產的高速四路 D 型觸發器,具有清零功能。它設計用於 5V 邏輯系統,採用 16 引腳 PDIP 封裝。每個觸發器都有獨立的數據輸入和互補輸出(Q 和 Q̅)。該器件是邊沿觸發的,在時鐘脈衝的上升沿捕獲數據。清零輸入為低電平時,無論時鐘或數據輸入如何,所有觸發器都復位為低電平。該 IC 非常適合數字系統中的寄存器、緩衝器和存儲應用。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.75V 至 5.25V |
| 輸入電壓 (VI) |
0V 至 5.5V |
| 輸出電壓 (VO) |
0V 至 VCC |
| 高電平輸出電流 (IOH) |
-1 mA |
| 低電平輸出電流 (IOL) |
20 mA |
| 時鐘頻率 (fclock) |
50 MHz(典型值) |
| 傳播延遲 (tpd) |
17 ns(典型值) |
| 工作溫度 |
0°C 至 70°C |
| 封裝 |
16-PDIP |
核心特性
- 四路 D 型觸發器,帶清零功能
- 上升沿觸發
- 互補輸出(Q 和 Q̅)
- 緩衝輸入和輸出
- 高速操作:典型時鐘頻率 50 MHz
- 低功耗
- 寬工作電壓範圍:4.75V 至 5.25V
- 標準 16 引腳 PDIP 封裝,便於原型設計
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緩衝和同步。
- 汽車儀表盤顯示:存儲和更新儀表組中的顯示數據。
- 工業自動化 PLC:可編程邏輯控制器中的臨時數據存儲寄存器。
- 消費電子:機頂盒中的遙控解碼器和數據鎖存器。
- 電信:網絡交換機和路由器中的數據寄存器。
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74S175N3 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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