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Product Overview
The SN74AC174PWRQ1 is a high-performance, automotive-grade hex D-type flip-flop from Texas Instruments. It features six flip-flops with non-inverting outputs, designed for 2V to 6V VCC operation. The device is ideal for applications requiring high speed and low power consumption, such as automotive electronics, industrial control, and communication systems. Housed in a 16-pin TSSOP package, it offers a compact solution for modern designs.
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) |
-24 mA at VCC = 4.5V |
| Low-Level Output Current (IOL) |
24 mA at VCC = 4.5V |
| Propagation Delay (tpd) |
6.5 ns (typ) at VCC = 5V, CL = 50 pF |
| Input Capacitance (Ci) |
4.5 pF (typ) |
| Power Dissipation (PD) |
500 mW (max) |
| Operating Temperature |
-40°C to +125°C |
| Package |
16-TSSOP |
Key Features
- Automotive Grade: AEC-Q100 qualified
- Wide Supply Voltage Range: 2V to 6V
- High Speed: Typical tpd of 6.5 ns at 5V
- Low Power Consumption: ICC of 4 µA (max) at 25°C
- Six D-Type Flip-Flops with Non-Inverting Outputs
- Inputs Accept Voltages Up to VCC
- Outputs Drive Up to 24 mA
- ESD Protection: 2 kV HBM, 1 kV CDM
- RoHS Compliant and Lead-Free
Target Applications
- Automotive: Engine control units (ECU), transmission control, body electronics (e.g., door modules, lighting control)
- Industrial: Programmable logic controllers (PLC), motor control, sensor interfaces
- Communication: 5G base station control logic, network switches, routers
- Consumer: Smart home devices, gaming consoles, set-top boxes
- Medical: Patient monitoring systems, diagnostic equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AC174PWRQ1. 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.
-
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.
-
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
SN74AC174PWRQ1 是德州儀器推出的一款高性能、車規級六路 D 型觸發器。它包含六個具有同相輸出的觸發器,支持 2V 至 6V 的電源電壓。該器件專為需要高速和低功耗的應用而設計,例如汽車電子、工業控制和通信系統。採用 16 引腳 TSSOP 封裝,為現代設計提供了緊湊的解決方案。
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) |
-24 mA(VCC = 4.5V 時) |
| 低電平輸出電流 (IOL) |
24 mA(VCC = 4.5V 時) |
| 傳播延遲 (tpd) |
6.5 ns(典型值,VCC = 5V,CL = 50 pF) |
| 輸入電容 (Ci) |
4.5 pF(典型值) |
| 功耗 (PD) |
500 mW(最大值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
16-TSSOP |
核心特性
- 車規級:通過 AEC-Q100 認證
- 寬電源電壓範圍:2V 至 6V
- 高速:典型 tpd 為 6.5 ns(5V 時)
- 低功耗:ICC 最大 4 µA(25°C 時)
- 六路 D 型觸發器,同相輸出
- 輸入可接受高達 VCC 的電壓
- 輸出驅動能力高達 24 mA
- ESD 保護:2 kV HBM,1 kV CDM
- 符合 RoHS 標準,無鉛
典型應用場景
- 汽車:發動機控制單元 (ECU)、變速箱控制、車身電子(如車門模塊、燈光控制)
- 工業:可編程邏輯控制器 (PLC)、電機控制、傳感器接口
- 通信:5G 基站控制邏輯、網絡交換機、路由器
- 消費類:智能家居設備、遊戲機、機頂盒
- 醫療:病人監護系統、診斷設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74AC174PWRQ1 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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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。
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