ZHCSOE4A december   2022  – august 2023 TLV1851 , TLV1861

PRODMIX  

  1.   1
  2. 特性
  3. 应用
  4. 说明
  5. Revision History
  6. Pin Configuration and Functions
    1.     Pin Configuration: TLV1851 and TLV1861
    2.     Pin Configurations: TLV1852 and TLV1862
    3.     Pin Configurations: TLV1854 and TLV1864
  7. Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Thermal Information
    4. 6.4 Recommended Operating Conditions
    5. 6.5 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Typical Characteristics
  8. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagrams
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
      1. 7.4.1 Inputs
        1. 7.4.1.1 Operating Common-Mode Ranges
        2. 7.4.1.2 Fail-Safe Inputs
        3. 7.4.1.3 Unused Inputs
      2. 7.4.2 Internal Hysteresis
      3. 7.4.3 Outputs
        1. 7.4.3.1 TLV185x Push-Pull Output
        2. 7.4.3.2 TLV186x Open-Drain Output
      4. 7.4.4 ESD Protection
        1. 7.4.4.1 Inputs
        2. 7.4.4.2 Outputs
      5. 7.4.5 Power-On Reset (POR)
      6. 7.4.6 Reverse Battery Protection
  9. Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Basic Comparator Definitions
        1. 8.1.1.1 Operation
        2. 8.1.1.2 Propagation Delay
        3. 8.1.1.3 Overdrive Voltage
      2. 8.1.2 Hysteresis
        1. 8.1.2.1 Inverting Comparator With Hysteresis
        2. 8.1.2.2 Non-Inverting Comparator With Hysteresis
        3. 8.1.2.3 Inverting and Non-Inverting Hysteresis using Open-Drain Output
    2. 8.2 Typical Applications
      1. 8.2.1 Window Comparator
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curve
      2. 8.2.2 Undervoltage Detection
      3. 8.2.3 Reverse Battery and Overvoltage Protection Scheme
    3. 8.3 Power Supply Recommendations
  10. Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Layout Example
  11. 10器件和文档支持
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
    2. 10.2 接收文档更新通知
    3. 10.3 支持资源
    4. 10.4 Trademarks
    5. 10.5 静电放电警告
    6. 10.6 术语表
  12. 11Mechanical, Packaging, and Orderable Information

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

Typical Characteristics

At TA = 25°C, VS = 12 V, VCM = VS/2 V, RP = 1MΩ (Open Drain only), CL = 25 pF, VOVERDRIVE = 100 mV unless otherwise noted.
GUID-20221209-SS0I-0Z3R-FQVC-TQ04WLPZTZBC-low.svgFigure 6-1 Offset vs. Temperature
GUID-20221209-SS0I-LWNP-XJQZ-6MFHRVJHVGJK-low.svgFigure 6-3 Offset vs. Common-Mode, 1.8 V
GUID-20221209-SS0I-M46T-PLJC-4WZWJ9LBZLW6-low.svgFigure 6-5 Offset vs. Common-Mode, 12 V
GUID-20221209-SS0I-NQHK-XDD3-CZMQ5K0KNVKZ-low.svgFigure 6-7 Offset vs. Common-Mode, 40 V
GUID-20221207-SS0I-ZGT0-QG1P-NWHDLQ42VGCR-low.svgFigure 6-9 Bias Current vs. Common-Mode, 1.8 V
GUID-20221207-SS0I-VSXT-MJCM-L4NLNV9D9ZPG-low.svgFigure 6-11 Bias Current vs. Common-Mode, 40 V
GUID-20230706-SS0I-Z3TP-C3XN-CMQKJNJ5V97B-low.svgFigure 6-13 Output Voltage vs. Output Sourcing Current, 1.8V
GUID-20230706-SS0I-DCGS-SS94-HMHP07LFNGSQ-low.svgFigure 6-15 Output Voltage vs. Output Sourcing Current, 12V
GUID-20230706-SS0I-35JP-CHN1-HF4XJKG33QFQ-low.svgFigure 6-17 Output Voltage vs. Output Sourcing Current, 40V
GUID-20230706-SS0I-QD4H-QTSM-TQVDW0D1PKNZ-low.svgFigure 6-19 Supply Current vs. Supply Voltage (Output Low), Push-Pull
GUID-20221207-SS0I-H7SF-KGV9-7HJD0NK0GCSZ-low.svgFigure 6-21 Supply Current vs. Supply Voltage (Output Low), Open Drain
GUID-20230706-SS0I-9FJD-TBHF-GDZ6QHRNC3JZ-low.svgFigure 6-23 Supply Current vs. Temperature (Output Low), Push-Pull
GUID-20221207-SS0I-WCHT-P5Z8-BWMBRWLJGCMZ-low.svgFigure 6-25 Supply Current vs. Temperature (Output Low), Open Drain
GUID-20221213-SS0I-SP5H-S0PD-SGJCX3ZFCPKX-low.svgFigure 6-27 Propagation Delay, Low to High, 1.8 V, Open Drain
GUID-20221213-SS0I-STWL-8SWP-Q396N872BM2H-low.svgFigure 6-29 Propagation Delay, Low to High, 12 V, Open Drain
GUID-20221213-SS0I-CFKT-FNWV-QH9H37LLLGM1-low.svgFigure 6-31 Propagation Delay, Low to High, 40 V, Open Drain
GUID-20221213-SS0I-55T1-JL3N-9WVT5DHMWLHS-low.svgFigure 6-33 Propagation Delay, High to Low, 1.8 V
GUID-20221213-SS0I-RN2K-7BTQ-6WPQSZKQNG15-low.svgFigure 6-35 Propagation Delay, High to Low, 40 V
GUID-20221209-SS0I-72W3-XZTZ-NX1QHH8CQ81Z-low.svgFigure 6-2 Hysteresis vs. Temperature
GUID-20221209-SS0I-3VZP-NNMB-GHSSVLDQDZR9-low.svgFigure 6-4 Hysteresis vs. Common-Mode, 1.8 V
GUID-20221209-SS0I-LSVK-MSP2-8TLTMC2N8G6X-low.svgFigure 6-6 Hysteresis vs. Common-Mode, 12 V
GUID-20221209-SS0I-6Z7B-XPSJ-XQVNW9J99PC7-low.svgFigure 6-8 Hysteresis vs. Common-Mode, 40 V
GUID-20221207-SS0I-VLLJ-KCWZ-JZG5Q3JFXML6-low.svgFigure 6-10 Bias Current vs. Common-Mode, 12 V
GUID-20221207-SS0I-BNQF-QCPX-RLD6L6KCGW36-low.svgFigure 6-12 Leakage Current vs. Temperature (Open Drain only)
GUID-20221212-SS0I-XNVJ-LPCP-CPGRJP1WV995-low.svgFigure 6-14 Output Voltage vs. Output Sinking Current, 1.8 V
GUID-20221212-SS0I-W6HF-XTXD-H9GDNF4W5KV1-low.svgFigure 6-16 Output Voltage vs. Output Sinking Current, 12 V
GUID-20221212-SS0I-C79L-TDTS-HG04CPDN6CVC-low.svgFigure 6-18 Output Voltage vs. Output Sinking Current, 40 V
GUID-20230706-SS0I-0MSQ-CLKW-TZLVHN6PWN2C-low.svgFigure 6-20 Supply Current vs. Supply Voltage (Output High), Push-Pull
GUID-20221207-SS0I-BWVV-X7GX-XJC7ZNQCVL1J-low.svgFigure 6-22 Supply Current vs. Supply Voltage (Output High), Open Drain
GUID-20230706-SS0I-RVL5-MP5B-X9CH9PP4CT90-low.svgFigure 6-24 Supply Current vs. Temperature (Output High), Push-Pull
GUID-20221207-SS0I-J2X0-S1PF-ZX2TDN0VRTGN-low.svgFigure 6-26 Supply Current vs. Temperature (Output High), Open Drain
GUID-20230807-SS0I-KFQF-SFGS-C4VFXXD7L34P-low.svgFigure 6-28 Propagation Delay, Low to High, 1.8 V, Push-Pull
GUID-20230807-SS0I-2Z0W-WWWW-XXHXQ5CQQXVS-low.svgFigure 6-30 Propagation Delay, Low to High, 12 V, Push-Pull
GUID-20230807-SS0I-JHLK-D5SR-XBQPLZMSQK9K-low.svgFigure 6-32 Propagation Delay, Low to High, 40 V, Push-Pull
GUID-20221213-SS0I-CWPR-SV9B-FLVGL4R7XM0K-low.svgFigure 6-34 Propagation Delay, High to Low, 12 V