ZHCSPY5A January   2004  – February 2022 CD74HC595

PRODUCTION DATA  

  1. 1 特性
  2. 2 说明
  3. 3 Revision History
  4. 4 Pin Configuration and Functions
    1.     5
  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.     12
    7. 5.6 Switching Characteristics
    8. 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 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 Electrostatic Discharge Caution
    6. 10.6 术语表
  11. 11Mechanical, Packaging, and Orderable Information

封装选项

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)
  • DB|16
  • NS|16
  • DW|16
  • N|16
  • D|16
散热焊盘机械数据 (封装 | 引脚)
订购信息

5.6 Switching Characteristics

over operating free-air temperature range, CL = 50pF (unless otherwise noted) (Figure 6)

PARAMETER FROM
(INPUT)		 TO
(OUTPUT)		 VCC TA = 25oC TA=-40oC to 85oC TA = -55oC to 125oC UNIT
MIN TYP MAX MIN MAX MIN MAX
fmax 2 6 26 5 4.2 MHz
4.5 31 38 25 21
6 36 42 29 25
tpd SRCLK QH' 2 50 160 200 240 ns
4.5 17 32 40 48
6 14 27 34 41
RCLK QA-QH 2 50 150 187 225
4.5 17 30 37 45
6 14 26 32 38
tPHL SRCLR QH' 2 51 175 219 261 ns
4.5 18 35 44 52
6 15 30 37 44
ten OE QA-QH 2 40 150 187 225 ns
4.5 15 30 37 45
6 13 26 32 38
tdis OE QA-QH 2 42 200 250 300 ns
4.5 23 40 50 60
6 20 34 43 51
tt QA-QH 2 28 60 75 90 ns
4.5 8 12 15 18
6 6 10 13 15
QH' 2 28 75 95 110
4.5 8 15 19 22
6 6 13 16 19

over operating free-air temperature range, CL = 150pF (unless otherwise noted) (Figure 6)

PARAMETER FROM
(INPUT)		 TO
(OUTPUT)		 VCC TA = 25oC TA=-40oC to 85oC TA = -55oC to 125oC UNIT
MIN TYP MAX MIN MAX MIN MAX
fpd RCLK QA-QH 2 60 200 250 300 MHz
4.5 22 40 50 60
6 19 34 43 51
ten OE QA-QH' 2 70 200 250 298 ns
4.5 2340 40 50 60
6 19 34 43 51
tt QA-QH 2 45 210 265 315 ns
4.5 17 42 53 63
6 13 36 45 53