SN74AHC594 具有输出寄存器的 8 位移位寄存器

The ’AHC594 devices contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Separate clocks and direct overriding clear (SRCLR\, RCLR\) inputs are provided on the shift and storage registers. A serial (QH’) output is provided for cascading purposes.

The shift register (SRCLK) and storage register (RCLK) clocks are positive-edge triggered. If the clocks are tied together, the shift register always is one clock pulse ahead of the storage register

SN74AHC594
Technology Family AHC  
Rating Catalog  
SN74AHC594 特性
SN74AHC594 芯片订购指南
器件 状态 温度 价格 封装 | 引脚 封装数量 | 封装载体 丝印标记
SN74AHC594D ACTIVE -40 to 85 0.32 | 1ku SOIC (D) | 16 40 | TUBE AHC594
SN74AHC594DBR ACTIVE -40 to 85 0.29 | 1ku SSOP (DB) | 16 2000 | LARGE T&R HA594
SN74AHC594DBRE4 ACTIVE -40 to 85 0.29 | 1ku SSOP (DB) | 16 2000 | LARGE T&R HA594
SN74AHC594DBRG4 ACTIVE -40 to 85 0.29 | 1ku SSOP (DB) | 16 2000 | LARGE T&R HA594
SN74AHC594DE4 ACTIVE -40 to 85 0.32 | 1ku SOIC (D) | 16 40 | TUBE AHC594
SN74AHC594DG4 ACTIVE -40 to 85 0.32 | 1ku SOIC (D) | 16 40 | TUBE AHC594
SN74AHC594DR ACTIVE -40 to 85 0.26 | 1ku SOIC (D) | 16 2500 | LARGE T&R AHC594
SN74AHC594DRE4 ACTIVE -40 to 85 0.26 | 1ku SOIC (D) | 16 2500 | LARGE T&R AHC594
SN74AHC594DRG4 ACTIVE -40 to 85 0.26 | 1ku SOIC (D) | 16 2500 | LARGE T&R AHC594
SN74AHC594N ACTIVE -40 to 85 0.29 | 1ku PDIP (N) | 16 25 | TUBE SN74AHC594N
SN74AHC594NE4 ACTIVE -40 to 85 0.29 | 1ku PDIP (N) | 16 25 | TUBE SN74AHC594N
SN74AHC594NSR ACTIVE -40 to 85 0.29 | 1ku SO (NS) | 16 2000 | LARGE T&R AHC594
SN74AHC594NSRE4 ACTIVE -40 to 85 0.29 | 1ku SO (NS) | 16 2000 | LARGE T&R AHC594
SN74AHC594NSRG4 ACTIVE -40 to 85 0.29 | 1ku SO (NS) | 16 2000 | LARGE T&R AHC594
SN74AHC594PW ACTIVE -40 to 85 0.32 | 1ku TSSOP (PW) | 16 90 | TUBE HA594
SN74AHC594PWE4 ACTIVE -40 to 85 0.32 | 1ku TSSOP (PW) | 16 90 | TUBE HA594
SN74AHC594PWG4 ACTIVE -40 to 85 0.32 | 1ku TSSOP (PW) | 16 90 | TUBE HA594
SN74AHC594PWR ACTIVE -40 to 85 0.26 | 1ku TSSOP (PW) | 16 2000 | LARGE T&R HA594
SN74AHC594PWRE4 ACTIVE -40 to 85 0.26 | 1ku TSSOP (PW) | 16 2000 | LARGE T&R HA594
SN74AHC594PWRG4 ACTIVE -40 to 85 0.26 | 1ku TSSOP (PW) | 16 2000 | LARGE T&R HA594
SN74AHC594 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
SN74AHC594D Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594D SN74AHC594D
SN74AHC594DBR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594DBR SN74AHC594DBR
SN74AHC594DBRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594DBRE4 SN74AHC594DBRE4
SN74AHC594DBRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594DBRG4 SN74AHC594DBRG4
SN74AHC594DE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594DE4 SN74AHC594DE4
SN74AHC594DG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594DG4 SN74AHC594DG4
SN74AHC594DR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594DR SN74AHC594DR
SN74AHC594DRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594DRE4 SN74AHC594DRE4
SN74AHC594DRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594DRG4 SN74AHC594DRG4
SN74AHC594N Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN74AHC594N SN74AHC594N
SN74AHC594NE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN74AHC594NE4 SN74AHC594NE4
SN74AHC594NSR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594NSR SN74AHC594NSR
SN74AHC594NSRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594NSRE4 SN74AHC594NSRE4
SN74AHC594NSRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594NSRG4 SN74AHC594NSRG4
SN74AHC594PW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594PW SN74AHC594PW
SN74AHC594PWE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594PWE4 SN74AHC594PWE4
SN74AHC594PWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594PWG4 SN74AHC594PWG4
SN74AHC594PWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594PWR SN74AHC594PWR
SN74AHC594PWRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594PWRE4 SN74AHC594PWRE4
SN74AHC594PWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74AHC594PWRG4 SN74AHC594PWRG4
SN74AHC594 应用技术支持与电子电路设计开发资源下载
  1. SN74AHC594 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器触发器/锁存器/寄存器产品选型与价格 . xls
  3. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  4. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
  5. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
  6. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
  7. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
  8. Designing With Logic (PDF 186 KB)
  9. Live Insertion (PDF 150 KB)
  10. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
  11. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
  12. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  13. LOGIC Pocket Data Book (PDF 6001 KB)
  14. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  15. Logic Cross-Reference (PDF 2938 KB)