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Product Overview
The SN74CBTD3306CPW is a high-speed dual FET bus switch from Texas Instruments, designed for 5V signal switching applications. It features two independent single-pole single-throw (SPST) switches with low on-state resistance (5 Ω typical) and fast switching speeds (tpd = 250 ps). The device is housed in a compact 8-TSSOP package, making it ideal for space-constrained designs. It supports bidirectional data flow and is compatible with TTL and CMOS logic levels.
Detailed Technical Specifications
| Parameter |
Value |
| Configuration |
2-Channel SPST |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| On-State Resistance (RON) |
5 Ω (typical) |
| Propagation Delay (tpd) |
250 ps (typical) |
| Bandwidth |
200 MHz |
| Operating Temperature |
-40°C to +85°C |
| Package |
8-TSSOP |
Key Features
- Low on-state resistance (5 Ω) minimizes signal distortion
- Fast switching speed (tpd = 250 ps) for high-speed data paths
- Bidirectional data flow with no direction control
- 5V tolerant inputs and outputs
- Low power consumption (ICC = 3 μA max)
- ESD protection exceeds 2000V HBM
Target Applications
- 5G base station signal routing
- Automotive dashboard display switching
- Industrial PLC I/O module isolation
- Consumer electronics (e.g., smartphone audio path switching)
- Data acquisition systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74CBTD3306CPW. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
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orders confirmed before 4 PM are shipped the same day.
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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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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
SN74CBTD3306CPW 是德州儀器 (TI) 的一款高速雙路 FET 總線開關,專為 5V 信號切換應用設計。它包含兩個獨立的單刀單擲 (SPST) 開關,具有低導通電阻(典型值 5 Ω)和快速切換速度(tpd = 250 ps)。器件採用緊湊的 8-TSSOP 封裝,適合空間受限的設計。支持雙向數據流,兼容 TTL 和 CMOS 邏輯電平。
詳細技術參數
| 參數 |
數值 |
| 配置 |
2 通道 SPST |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 導通電阻 (RON) |
5 Ω(典型值) |
| 傳播延遲 (tpd) |
250 ps(典型值) |
| 帶寬 |
200 MHz |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
8-TSSOP |
核心特性
- 低導通電阻(5 Ω)減少信號失真
- 快速切換速度(tpd = 250 ps)適用於高速數據路徑
- 雙向數據流,無需方向控制
- 5V 耐受輸入和輸出
- 低功耗(ICC 最大 3 μA)
- ESD 保護超過 2000V HBM
典型應用場景
- 5G 基站信號路由
- 汽車儀表板顯示切換
- 工業 PLC I/O 模塊隔離
- 消費電子(如智能手機音頻路徑切換)
- 數據採集系統
環球供應鏈與批發合作夥伴方案
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