ZHCSWD6A December   1998  – May 2024 CD54AC373 , CD54ACT373 , CD74AC373 , CD74ACT373

PRODMIX  

  1.   1
  2. 特性
  3. 说明
  4. Pin Configuration and Functions
  5. Specifications
    1. 4.1  Absolute Maximum Ratings
    2. 4.2  ESD Ratings
    3. 4.3  Recommended Operating Conditions
    4. 4.4  Thermal Information
    5. 4.5  Electrical Characteristics: AC Series
    6. 4.6  Electrical Characteristics: ACT Series
    7. 4.7  Prerequisite for Switching: AC Series
    8. 4.8  Switching Characteristics: AC Series
    9. 4.9  Prerequisite for Switching: ACT Series
    10. 4.10 Switching Characteristics: ACT Series
  6. Parameter Measurement Information
  7. Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Functional Block Diagram
  8. Application and Implementation
    1. 7.1 Power Supply Recommendations
    2. 7.2 Layout Guidelines
      1. 7.2.1 Layout Guidelines
  9. Device and Documentation Support
    1. 8.1 Documentation Support (Analog)
      1. 8.1.1 Related Documentation
    2. 8.2 接收文档更新通知
    3. 8.3 支持资源
    4. 8.4 Trademarks
    5. 8.5 静电放电警告
    6. 8.6 术语表
  10. Revision History
  11. 10Mechanical, Packaging, and Orderable Information

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • N|20
  • DW|20
散热焊盘机械数据 (封装 | 引脚)

Switching Characteristics: AC Series

tr, tI = 3 ns, CL = 50 pF
SYMBOL CHARACTERISTICS VCC (V) AMBIENT TEMPERATURE (TA) - °C UNIT
-40 to +85 -55 to+125
MIN MAX MIN MAX
tPLH Propagation Delays: Data to Qn 373 1.5 96 106 ns
3.3(1) 3.1 10.8 3 11.9
tPHL 5(2) 2.2 7.7 2.1 8.5
tpLH 533 1.5 119 131 ns
3.3 3.8 13.4 3.7 14.7
tPHL 5 2.7 9.5 2.6 10.5
tPLH LE on Qn 373 1.5 136 150 ns
3.3 4.3 15.2 4.2 16.8
tPHL 5 3.1 10.9 3 12
tPLH 533 1.5 136 150 ns
3.3 4.3 153 4.2 16.8
tPHL 5 3.1 10.9 3 12
tPZL Output Enable Times 1.5 119 131 ns
3.3 4.1 14.4 4 15.8
tPZH 5 2.7 9.5 2.6 10.5
tPLZ Output Disable Times 1.5 131 144 ns
3.3 3.7 13.1 3.6 14.4
tPHZ 5 3 10.5 2.9 11.5
CPD(3) Power Dissipation Capacitance 63 Typ. 63 Typ. pF
VOHVGUID-D20A17C6-DFDB-4E6B-92C5-B7F6B4D939E9.xml#GUID-D20A17C6-DFDB-4E6B-92C5-B7F6B4D939E9/GUID-0B1F3425-5AD7-4961-ACDB-03484837AEB4 Min. (Valley) VOH During Switching of Other Outputs (Output Under Test Not Switching) 5 4 Typ. @ 25° C V
VOLPGUID-D20A17C6-DFDB-4E6B-92C5-B7F6B4D939E9.xml#GUID-D20A17C6-DFDB-4E6B-92C5-B7F6B4D939E9/GUID-0B1F3425-5AD7-4961-ACDB-03484837AEB4 Max. (Peak) VOL During Switching of Other Outputs (Output Under Test Not Switching) 5 1 Typ. @25° C V
CI Input Capacitance 10 10 pF
CO 3-State Output Capacitance 15 15 pF
3.3 V: min. is @ 3.6 V
5 V: min. is @ 5.5 V
CPD is used to determine the dynamic power consumption, per latch.