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Product Overview
The SN74AHCT32QPWRQ1 is a high-performance, automotive-grade quad 2-input OR gate from Texas Instruments. It operates over a wide supply voltage range of 4.5V to 5.5V and is designed for use in automotive and industrial applications requiring high noise immunity and low power consumption. The device is housed in a 14-pin TSSOP package, offering a compact solution for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Input Voltage (VI) |
0V to 5.5V |
| Output Voltage (VO) |
0V to VCC |
| High-Level Input Voltage (VIH) |
2V (min) |
| Low-Level Input Voltage (VIL) |
0.8V (max) |
| High-Level Output Current (IOH) |
-8mA |
| Low-Level Output Current (IOL) |
8mA |
| Propagation Delay (tpd) |
7.5ns (typ) at 5V, 50pF |
| Operating Temperature |
-40°C to +125°C |
| Package |
14-TSSOP |
Key Features
- Automotive Grade: AEC-Q100 qualified
- Wide supply voltage range: 4.5V to 5.5V
- High noise immunity: VIH = 2V, VIL = 0.8V
- Low power consumption: ICC = 10µA (max)
- High speed: tpd = 7.5ns (typ) at 5V
- ESD protection: 2kV HBM, 1kV CDM
- RoHS compliant and lead-free
Target Applications
- Automotive body electronics: dashboard control units, door modules, seat control
- Infotainment systems: head units, navigation systems
- Industrial automation: PLCs, motor control
- 5G base station control logic
- Battery management systems (BMS)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AHCT32QPWRQ1. 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.
-
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
SN74AHCT32QPWRQ1 是德州儀器推出的一款高性能、車規級四路2輸入或門。它支持4.5V至5.5V的寬電源電壓範圍,專為需要高抗噪性和低功耗的汽車及工業應用設計。器件採用14引腳TSSOP封裝,為空間受限的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) |
4.5V 至 5.5V |
| 輸入電壓 (VI) |
0V 至 5.5V |
| 輸出電壓 (VO) |
0V 至 VCC |
| 高電平輸入電壓 (VIH) |
2V (最小值) |
| 低電平輸入電壓 (VIL) |
0.8V (最大值) |
| 高電平輸出電流 (IOH) |
-8mA |
| 低電平輸出電流 (IOL) |
8mA |
| 傳播延遲 (tpd) |
7.5ns (典型值) 在 5V, 50pF |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
14-TSSOP |
核心特性
- 車規級:通過AEC-Q100認證
- 寬電源電壓範圍:4.5V 至 5.5V
- 高抗噪性:VIH = 2V, VIL = 0.8V
- 低功耗:ICC = 10µA (最大值)
- 高速:tpd = 7.5ns (典型值) 在 5V
- ESD保護:2kV HBM, 1kV CDM
- 符合RoHS標準且無鉛
典型應用場景
- 汽車車身電子:儀表盤控制單元、車門模塊、座椅控制
- 信息娛樂系統:主機、導航系統
- 工業自動化:PLC、電機控制
- 5G基站控制邏輯
- 電池管理系統 (BMS)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74AHCT32QPWRQ1 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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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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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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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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