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Product Overview
The SN74AHC1G32QDCKRQ1 is a single 2-input positive-OR gate from Texas Instruments, designed for automotive applications. It operates over a wide supply voltage range of 2V to 5.5V and features low power consumption, high noise immunity, and balanced propagation delays. Housed in a compact SC-70-5 package, this device is ideal for space-constrained automotive electronics requiring reliable logic gating.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (Vcc) |
2V to 5.5V |
| Input Voltage (Vi) |
0V to 5.5V |
| Output Current (Io) |
±8 mA |
| Propagation Delay (tpd) |
7.5 ns (typ) at 5V |
| Operating Temperature |
-40°C to +125°C |
| Package |
SC-70-5 |
| Logic Family |
AHC |
| Number of Gates |
1 |
| Input Type |
Standard |
| Output Type |
Push-Pull |
Key Features
- Automotive Grade: AEC-Q100 qualified for reliability
- Wide Supply Range: 2V to 5.5V for flexible system integration
- Low Power Consumption: ICC max 10 µA
- High Noise Immunity: VNIH/VNIL typically 28% of Vcc
- Balanced Propagation Delays: tPHL = tPLH
- Compact Package: SC-70-5 saves board space
- ESD Protection: >2000V HBM
Target Applications
- Automotive body control modules (e.g., door lock controllers, window lift systems)
- Infotainment systems (e.g., dashboard display interfaces, audio amplifiers)
- Advanced driver-assistance systems (ADAS) sensor signal conditioning
- 5G base station power management logic
- Industrial automation PLC I/O modules
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AHC1G32QDCKRQ1. 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
SN74AHC1G32QDCKRQ1 是德州儀器推出的單路2輸入正或門,專為汽車應用設計。它支持2V至5.5V的寬電源電壓範圍,具有低功耗、高抗噪性和平衡傳播延遲等特點。採用緊湊的SC-70-5封裝,非常適合需要可靠邏輯門控的空間受限汽車電子設備。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (Vcc) |
2V 至 5.5V |
| 輸入電壓 (Vi) |
0V 至 5.5V |
| 輸出電流 (Io) |
±8 mA |
| 傳播延遲 (tpd) |
7.5 ns (典型值) 在5V |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
SC-70-5 |
| 邏輯系列 |
AHC |
| 門電路數量 |
1 |
| 輸入類型 |
標準 |
| 輸出類型 |
推挽 |
核心特性
- 汽車級認證:通過AEC-Q100認證,可靠性高
- 寬電源範圍:2V至5.5V,便於系統集成
- 低功耗:ICC最大10 µA
- 高抗噪性:VNIH/VNIL典型值為Vcc的28%
- 平衡傳播延遲:tPHL = tPLH
- 緊湊封裝:SC-70-5節省電路板空間
- ESD保護:>2000V HBM
典型應用場景
- 汽車車身控制模塊(如門鎖控制器、車窗升降系統)
- 信息娛樂系統(如儀表盤顯示接口、音頻放大器)
- 高級駕駛輔助系統(ADAS)傳感器信號調理
- 5G基站電源管理邏輯
- 工業自動化PLC I/O模塊
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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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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