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SN74HCS165QDRQ1 TI Shift Register | 16-SOIC | 8-bit, Parallel-in/Serial-out
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Product Overview
The SN74HCS165QDRQ1 is a high-speed 8-bit parallel-in/serial-out shift register from Texas Instruments, designed for automotive applications. It operates over a wide voltage range of 2V to 6V and features Schmitt-trigger inputs for noise immunity. The device is housed in a 16-SOIC package and is AEC-Q100 qualified for automotive reliability.
Detailed Technical Specifications
| Parameter | Value |
|---|---|
| Supply Voltage (VCC) | 2V to 6V |
| Input Voltage (VI) | 0V to VCC |
| Output Voltage (VO) | 0V to VCC |
| High-Level Input Voltage (VIH) | 0.7 × VCC (min) |
| Low-Level Input Voltage (VIL) | 0.3 × VCC (max) |
| High-Level Output Current (IOH) | -7.8 mA (at VCC = 6V) |
| Low-Level Output Current (IOL) | 7.8 mA (at VCC = 6V) |
| Propagation Delay (tpd) | 12 ns (typ) at VCC = 5V |
| Operating Temperature | -40°C to +125°C |
| Package | 16-SOIC |
Key Features
- 8-bit parallel-in/serial-out shift register
- Schmitt-trigger inputs for slow or noisy signals
- Wide operating voltage range: 2V to 6V
- High noise immunity
- Low power consumption
- AEC-Q100 qualified for automotive applications
- Available in 16-SOIC package
Target Applications
- Automotive body electronics: dashboard displays, infotainment systems
- Industrial automation: PLC I/O expansion, sensor data acquisition
- Consumer electronics: remote controls, keypads
- 5G base station: control interface for RF modules
- Medical devices: patient monitoring systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HCS165QDRQ1. 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
SN74HCS165QDRQ1 是德州儀器推出的高速8位並行輸入/串行輸出移位寄存器，專為汽車應用設計。它支持2V至6V的寬電壓範圍，並具有施密特觸發輸入以增強抗噪性。器件採用16-SOIC封裝，並通過AEC-Q100汽車可靠性認證。
詳細技術參數
| 參數 | 數值 |
|---|---|
| 電源電壓 (VCC) | 2V 至 6V |
| 輸入電壓 (VI) | 0V 至 VCC |
| 輸出電壓 (VO) | 0V 至 VCC |
| 高電平輸入電壓 (VIH) | 0.7 × VCC (最小值) |
| 低電平輸入電壓 (VIL) | 0.3 × VCC (最大值) |
| 高電平輸出電流 (IOH) | -7.8 mA (VCC = 6V) |
| 低電平輸出電流 (IOL) | 7.8 mA (VCC = 6V) |
| 傳播延遲 (tpd) | 12 ns (典型值，VCC = 5V) |
| 工作溫度 | -40°C 至 +125°C |
| 封裝 | 16-SOIC |
核心特性
- 8位並行輸入/串行輸出移位寄存器
- 施密特觸發輸入，適用於緩慢或噪聲信號
- 寬工作電壓範圍：2V 至 6V
- 高抗噪性
- 低功耗
- 通過AEC-Q100汽車應用認證
- 採用16-SOIC封裝
典型應用場景
- 汽車車身電子：儀表盤顯示、信息娛樂系統
- 工業自動化：PLC I/O擴展、傳感器數據採集
- 消費電子：遙控器、鍵盤
- 5G基站：射頻模塊控制接口
- 醫療設備：病人監護系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip，我們為 SN74HCS165QDRQ1 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。
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- 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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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