SN74ALS373A 具有三态输出的八路 D 类透明锁存器

These octal transparent D-type latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

While the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is taken low, the Q outputs are latched at the logic levels set up at the D inputs.

A buffered output-enable (OE)\ input can be used to place the eight outputs in either a normal logic state (high or low) or a high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and the increased drive provide the capability to drive bus lines without interface or pullup components

SN74ALS373A
Voltage Nodes(V) 5
Technology Family ABT  
Rating Catalog
SN74ALS373A 特性
SN74ALS373A 芯片订购指南
器件 状态 温度 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
SN74ALS373ADBLE OBSOLETE -40 to 85   SSOP (DB) | 20    
SN74ALS373ADBR ACTIVE -40 to 85 0.40 | 1ku SSOP (DB) | 20 2000 | LARGE T&R  
SN74ALS373ADBRE4 ACTIVE -40 to 85 0.40 | 1ku SSOP (DB) | 20 2000 | LARGE T&R  
SN74ALS373ADBRG4 ACTIVE -40 to 85 0.40 | 1ku SSOP (DB) | 20 2000 | LARGE T&R  
SN74ALS373ADW ACTIVE -40 to 85 0.43 | 1ku SOIC (DW) | 20 25 | TUBE  
SN74ALS373ADWE4 ACTIVE -40 to 85 0.43 | 1ku SOIC (DW) | 20 25 | TUBE  
SN74ALS373ADWG4 ACTIVE -40 to 85 0.43 | 1ku SOIC (DW) | 20 25 | TUBE  
SN74ALS373ADWR ACTIVE -40 to 85 0.36 | 1ku SOIC (DW) | 20 2000 | LARGE T&R  
SN74ALS373ADWRE4 ACTIVE -40 to 85 0.36 | 1ku SOIC (DW) | 20 2000 | LARGE T&R  
SN74ALS373ADWRG4 ACTIVE -40 to 85 0.36 | 1ku SOIC (DW) | 20 2000 | LARGE T&R  
SN74ALS373AN ACTIVE -40 to 85 0.40 | 1ku PDIP (N) | 20 20 | TUBE  
SN74ALS373ANE4 ACTIVE -40 to 85 0.40 | 1ku PDIP (N) | 20 20 | TUBE  
SN74ALS373ANSR ACTIVE -40 to 85 0.40 | 1ku SO (NS) | 20 2000 | LARGE T&R  
SN74ALS373ANSRE4 ACTIVE -40 to 85 0.40 | 1ku SO (NS) | 20 2000 | LARGE T&R  
SN74ALS373ANSRG4 ACTIVE -40 to 85 0.40 | 1ku SO (NS) | 20 2000 | LARGE T&R  
SN74ALS373APW ACTIVE -40 to 85 0.43 | 1ku TSSOP (PW) | 20 70 | TUBE  
SN74ALS373APWE4 ACTIVE -40 to 85 0.43 | 1ku TSSOP (PW) | 20 70 | TUBE  
SN74ALS373APWG4 ACTIVE -40 to 85 0.43 | 1ku TSSOP (PW) | 20 70 | TUBE  
SN74ALS373APWLE OBSOLETE -40 to 85   TSSOP (PW) | 20    
SN74ALS373APWR ACTIVE -40 to 85 0.36 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R  
SN74ALS373APWRE4 ACTIVE -40 to 85 0.36 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R  
SN74ALS373APWRG4 ACTIVE -40 to 85 0.36 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R  
SN74ALS373A 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
SN74ALS373ADBR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ADBR SN74ALS373ADBR
SN74ALS373ADBRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ADBRE4 SN74ALS373ADBRE4
SN74ALS373ADBRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ADBRG4 SN74ALS373ADBRG4
SN74ALS373ADW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ADW SN74ALS373ADW
SN74ALS373ADWE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ADWE4 SN74ALS373ADWE4
SN74ALS373ADWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ADWG4 SN74ALS373ADWG4
SN74ALS373ADWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ADWR SN74ALS373ADWR
SN74ALS373ADWRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ADWRE4 SN74ALS373ADWRE4
SN74ALS373ADWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ADWRG4 SN74ALS373ADWRG4
SN74ALS373AN Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN74ALS373AN SN74ALS373AN
SN74ALS373ANE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN74ALS373ANE4 SN74ALS373ANE4
SN74ALS373ANSR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ANSR SN74ALS373ANSR
SN74ALS373ANSRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ANSRE4 SN74ALS373ANSRE4
SN74ALS373ANSRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373ANSRG4 SN74ALS373ANSRG4
SN74ALS373APW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373APW SN74ALS373APW
SN74ALS373APWE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373APWE4 SN74ALS373APWE4
SN74ALS373APWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373APWG4 SN74ALS373APWG4
SN74ALS373APWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373APWR SN74ALS373APWR
SN74ALS373APWRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373APWRE4 SN74ALS373APWRE4
SN74ALS373APWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALS373APWRG4 SN74ALS373APWRG4
SN74ALS373A 应用技术支持与电子电路设计开发资源下载
  1. SN74ALS373A 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)