產品詳細資料

Configuration 1:1 SPST Number of channels 1 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 7.5 CON (typ) (pF) 13 ON-state leakage current (max) (µA) 1 Supply current (typ) (µA) 1 Bandwidth (MHz) 300 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (A) 0.05 Rating Catalog Drain supply voltage (max) (V) 5.5
Configuration 1:1 SPST Number of channels 1 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 7.5 CON (typ) (pF) 13 ON-state leakage current (max) (µA) 1 Supply current (typ) (µA) 1 Bandwidth (MHz) 300 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (A) 0.05 Rating Catalog Drain supply voltage (max) (V) 5.5
USON (DRY) 6 1.45 mm² (1.45 mm × 1 mm) SOT-SC70 (DCK) 5 4.2 mm² (2 mm × 2.1 mm) X2SON (DSF) 6 1 mm² (1 mm × 1 mm) SOT-23 (DBV) 5 8.12 mm² (2.9 mm × 2.8 mm) DSBGA (YZP) 5 2.1875 mm² (— mm × — mm) SOT-5X3 (DRL) 5 2.56 mm² (1.6 mm × 1.6 mm)
  • Available in the Texas Instruments NanoFree™ Package
  • 1.65V to 5.5V VCC Operation
  • Inputs Accept Voltages to 5.5V
  • Max tpd of 0.8ns at 3.3V
  • High On-Off Output Voltage Ratio
  • High Degree of Linearity
  • High Speed, Typically 0.5ns (VCC = 3V, CL = 50pF)
  • Low ON-State Resistance, Typically approximately 5.5Ω (VCC = 4.5V)
  • Latch-Up Performance Exceeds 100mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000V Human-Body Model (A114-A)
    • 200V Machine Model (A115-A)
    • 1000V Charged-Device Model (C101)
  • Available in the Texas Instruments NanoFree™ Package
  • 1.65V to 5.5V VCC Operation
  • Inputs Accept Voltages to 5.5V
  • Max tpd of 0.8ns at 3.3V
  • High On-Off Output Voltage Ratio
  • High Degree of Linearity
  • High Speed, Typically 0.5ns (VCC = 3V, CL = 50pF)
  • Low ON-State Resistance, Typically approximately 5.5Ω (VCC = 4.5V)
  • Latch-Up Performance Exceeds 100mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000V Human-Body Model (A114-A)
    • 200V Machine Model (A115-A)
    • 1000V Charged-Device Model (C101)

The SN74LVC1G66 single, bilateral analog switch is designed for 1.65V to 5.5V VCC operation, and supports both analog and digital signals. SN74LVC1G66 permits bidirectional transmission of signals with amplitudes of up to 5.5V (peak). By using the die as the package, NanoFree package technology represents a significant advancement in IC packaging concepts.

The SN74LVC1G66 single, bilateral analog switch is designed for 1.65V to 5.5V VCC operation, and supports both analog and digital signals. SN74LVC1G66 permits bidirectional transmission of signals with amplitudes of up to 5.5V (peak). By using the die as the package, NanoFree package technology represents a significant advancement in IC packaging concepts.

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 SN74LVC1G66 5V Single Bilateral Analog Switch datasheet (Rev. R) PDF | HTML 2025/9/30
Application brief How to Prevent Errors in Voltage Readings When Using Multiplexers with High Input Impedance Op-Amps PDF | HTML 2025/2/13
應用說明 Selecting the Correct Texas Instruments Signal Switch (Rev. E) PDF | HTML 2022/6/2
應用說明 Multiplexers and Signal Switches Glossary (Rev. B) PDF | HTML 2021/12/1

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開發板

DIP-ADAPTER-EVM — DIP 轉接器評估模組

Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.

The (...)

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介面轉接器

LEADLESS-ADAPTER1 — 用於測試 TI 的 6、8、10、12、14、16 和 20 針腳無引線封裝的表面貼裝至 DIP 接頭適配器

EVM-LEADLESS1 電路板允許快速測試和麵包板搭建 TI 常見的無引腳封裝。  此電路板具有封裝設計,可將 TI 的 DRC、DTP、DQE、RBW、RGY、RSE、RSV、RSW、RTE、RTJ、RUK、RUC、RUG、RUM、RUT 和 YZP 表面黏著封裝轉換為 100mil DIP 接頭。
使用指南: PDF
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模擬型號

HSPICE MODEL OF SN74LVC1G66

SCEJ198.ZIP (87 KB) - HSpice 模型
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模擬型號

SN74LVC1G66 IBIS Model (Rev. B)

SCEM332A (180 KB) - IBIS 模型
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參考設計

TIDA-010941 — 具備環境光消除功能參考設計且適用於煙霧偵測的智慧型類比感測器介面

此參考設計提供低 BOM 成本的煙霧偵測器設計,並已通過 UL217 第 9 版靈敏度和消防室測試。此參考設計採用調變式光電架構,可達到環境光的高度抑制效果,可應用於室內煙霧偵測或無室煙霧偵測。此項設計也適用於訊號鏈的高訊號雜訊比,有助於建立穩固的演算法,以減少煙霧偵測器應用中的假警報,以及空氣品質感測應用中的懸浮微粒感測。此設計使用 MSPM0L1306 微控制器的低功耗模式,使用 9V 鹼性電池可實現 10 年電池續航力。
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
USON (DRY) 6 Ultra Librarian
SOT-SC70 (DCK) 5 Ultra Librarian
X2SON (DSF) 6 Ultra Librarian
SOT-23 (DBV) 5 Ultra Librarian
DSBGA (YZP) 5 Ultra Librarian
SOT-5X3 (DRL) 5 Ultra Librarian

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