ZHCSPO7E February   2001  – June 2022 CD54HCT573 , CD74HCT573

PRODUCTION DATA  

  1. 1 特性
  2. 2 说明
  3. 3 Revision History
  4. 4 Pin Configuration and Functions
  5. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Recommended Operating Conditions (1)
    3. 5.3 Thermal Information
    4. 5.4 Electrical Characteristics
    5. 5.5 Timing Requirements
    6. 5.6 Switching Characteristics
    7. 5.7 Operating Characteristics
  6. 6 Parameter Measurement Information
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Device Functional Modes
  8. 8 Power Supply Recommendations
  9. 9 Layout
    1. 9.1 Layout Guidelines
  10. 10Device and Documentation Support
    1. 10.1 接收文档更新通知
    2. 10.2 支持资源
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 术语表
  11. 11Mechanical, Packaging, and Orderable Information

封装选项

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机械数据 (封装 | 引脚)
  • J|20
散热焊盘机械数据 (封装 | 引脚)
订购信息

5.4 Electrical Characteristics

over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER TESTCONDITIONS VCC TA = 25°C TA = −55°C to 125°C TA = −40°C to 85°C UNIT
MIN MAX MIN MAX MIN MAX
VOH VI = VIH or VIL IOH = −20 μA 4.5 V 4.4 4.4 4.4 V
IOH = −6 mA 3.98 3.7 3.84
VOL VI = VIH or VIL IOL = 20 μA 4.5 V 0.1 0.1 0.1 V
IOL = 6 mA 0.26 0.4 0.33
II VI = VCC or 0 5.5 V ±0.1 ±1 ±1 μA
IOZ VO = VCC or 0 5.5 V ±0.5 ±10 ±5 μA
ICC VI = VCC or 0, IO = 0 5.5 V 8 160 80 μA
ΔICC(1) OE input held at VCC− 2.1 V 4.5 V to 5.5 V 450 612.5 562.5 μA
Any D input held at VCC – 2.1 V 4.5 V to 5.5 V 108 147 135 μA
LE input held at VCC – 2.1 V 4.5 V to 5.5 V 234 318.5 292.5 μA
Ci 10 10 10 pF
Co 20 20 20 pF
(1) Additional quiescent supply current per input pin, TTL inputs high, 1 unit load. For dual-supply systems, theoretical worst-case (VI = 2.4 V, VCC = 5.5 V) specification is 1.8 mA.