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Product Overview
The SN74HC32DT from Texas Instruments is a high-speed quad 2-input OR gate fabricated using advanced silicon-gate CMOS technology. It operates over a wide supply voltage range of 2V to 6V, providing compatibility with TTL levels while maintaining low power consumption. The device features balanced propagation delays and high noise immunity, making it suitable for a variety of digital logic applications. Housed in a compact 14-SOIC package, it is ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
2V to 6V |
| Input Voltage (VI) |
0V to VCC |
| Output Current (IO) |
±5.2 mA |
| Propagation Delay (tpd) |
12 ns (typical at 5V) |
| Input Capacitance |
3 pF (typical) |
| Operating Temperature |
-40°C to +85°C |
| Package |
14-SOIC |
Key Features
- Wide operating voltage range: 2V to 6V
- High noise immunity: VNIH = 0.7 × VCC, VNIL = 0.3 × VCC
- Low power consumption: ICC max 20 µA at 25°C
- Balanced propagation delays: tPLH ≈ tPHL
- TTL-compatible inputs
- ESD protection exceeds 2000V per MIL-STD-883, Method 3015
- Available in 14-SOIC package for space-saving
Target Applications
- 5G base station control logic
- Automotive dashboard display systems
- Industrial automation PLCs
- Portable consumer electronics
- Signal gating and conditioning in IoT devices
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74HC32DT. 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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testing samples and urgent shortage components.
Quality Assurance & Compliance
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with full quality assurance and traceability.
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be authentic with strict quality control.
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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
SN74HC32DT 是德州儀器推出的一款高速四路2輸入或門,採用先進的硅柵CMOS工藝製造。它在2V至6V的寬電源電壓範圍內工作,兼容TTL電平,同時保持低功耗。該器件具有平衡的傳播延遲和高抗噪性,適用於多種數字邏輯應用。採用緊湊的14-SOIC封裝,適合空間受限的設計。
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 |
| 輸出電流 (IO) |
±5.2 mA |
| 傳播延遲 (tpd) |
12 ns (典型值 @5V) |
| 輸入電容 |
3 pF (典型值) |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
14-SOIC |
核心特性
- 寬工作電壓範圍:2V 至 6V
- 高抗噪性:VNIH = 0.7 × VCC, VNIL = 0.3 × VCC
- 低功耗:25°C 時 ICC 最大值 20 µA
- 平衡傳播延遲:tPLH ≈ tPHL
- TTL 兼容輸入
- ESD 保護超過 2000V(符合 MIL-STD-883 方法 3015)
- 採用 14-SOIC 封裝,節省空間
典型應用場景
- 5G 基站控制邏輯
- 汽車儀表盤顯示系統
- 工業自動化 PLC
- 便攜式消費電子產品
- 物聯網設備中的信號門控與調理
環球供應鏈與批發合作夥伴方案
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