CD4044B CMOS 具有三态输出的 CMOS 四路或非 R/S 锁存器

CD4043B types are quad cross-coupled 3-state CMOS NOR latches and the CD4044B types are quad cross-coupled 3-state CMOS NAND latches. Each latch has a separate Q output and individual SET and RESET inputs. The Q outputs are controlled by a common ENABLE input. A logic "1" or high on the ENABLE input connects the latch states to the Q outputs. A logic "0" or low on the ENABLE input disconnects the latch states from the Q outputs, resulting in an open circuit condition on the Q outputs. The open circuit feature allows common busing of the outputs.

The CD4043B and CD4044B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline package (D, DR, DT, DWR, and NSR suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

CD4044B
Voltage Nodes(V) 5, 10, 15  
Rating Military  
Technology Family CD4000
CD4044B 特性
CD4044B 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
CD4044BD ACTIVE -55 to 125 0.36 | 1ku SOIC (D) | 16 40 | TUBE CD4044BM
CD4044BDE4 ACTIVE -55 to 125 0.36 | 1ku SOIC (D) | 16 40 | TUBE CD4044BM
CD4044BDG4 ACTIVE -55 to 125 0.36 | 1ku SOIC (D) | 16 40 | TUBE CD4044BM
CD4044BDR ACTIVE -55 to 125 0.31 | 1ku SOIC (D) | 16 2500 | LARGE T&R CD4044BM
CD4044BDRE4 ACTIVE -55 to 125 0.31 | 1ku SOIC (D) | 16 2500 | LARGE T&R CD4044BM
CD4044BDRG4 ACTIVE -55 to 125 0.31 | 1ku SOIC (D) | 16 2500 | LARGE T&R CD4044BM
CD4044BDT ACTIVE -55 to 125 0.80 | 1ku SOIC (D) | 16 250 | SMALL T&R CD4044BM
CD4044BDTE4 ACTIVE -55 to 125 0.80 | 1ku SOIC (D) | 16 250 | SMALL T&R CD4044BM
CD4044BDTG4 ACTIVE -55 to 125 0.80 | 1ku SOIC (D) | 16 250 | SMALL T&R CD4044BM
CD4044BDW ACTIVE -55 to 125 0.36 | 1ku SOIC (DW) | 16 40 | TUBE CD4044BM
CD4044BDWE4 ACTIVE -55 to 125 0.36 | 1ku SOIC (DW) | 16 40 | TUBE CD4044BM
CD4044BDWG4 ACTIVE -55 to 125 0.36 | 1ku SOIC (DW) | 16 40 | TUBE CD4044BM
CD4044BE ACTIVE -55 to 125 0.35 | 1ku PDIP (N) | 16 25 | TUBE CD4044BE
CD4044BEE4 ACTIVE -55 to 125 0.35 | 1ku PDIP (N) | 16 25 | TUBE CD4044BE
CD4044BF3AS2329 OBSOLETE     CDIP (J) | 16    
CD4044BF3AS2534 OBSOLETE     CDIP (J) | 16    
CD4044BM OBSOLETE -55 to 125   SOIC (D) | 16    
CD4044BNSR ACTIVE -55 to 125 0.34 | 1ku SO (NS) | 16 2000 | LARGE T&R CD4044B
CD4044BNSRE4 ACTIVE -55 to 125 0.34 | 1ku SO (NS) | 16 2000 | LARGE T&R CD4044B
CD4044BNSRG4 ACTIVE -55 to 125 0.34 | 1ku SO (NS) | 16 2000 | LARGE T&R CD4044B
CD4044BPW ACTIVE -55 to 125 0.36 | 1ku TSSOP (PW) | 16 90 | TUBE  
CD4044BPWE4 ACTIVE -55 to 125 0.36 | 1ku TSSOP (PW) | 16 90 | TUBE  
CD4044BPWG4 ACTIVE -55 to 125 0.36 | 1ku TSSOP (PW) | 16 90 | TUBE  
CD4044B 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
CD4044BD Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BD CD4044BD
CD4044BDE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDE4 CD4044BDE4
CD4044BDG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDG4 CD4044BDG4
CD4044BDR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDR CD4044BDR
CD4044BDRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDRE4 CD4044BDRE4
CD4044BDRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDRG4 CD4044BDRG4
CD4044BDT Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDT CD4044BDT
CD4044BDTE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDTE4 CD4044BDTE4
CD4044BDTG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDTG4 CD4044BDTG4
CD4044BDW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDW CD4044BDW
CD4044BDWE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDWE4 CD4044BDWE4
CD4044BDWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BDWG4 CD4044BDWG4
CD4044BE Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type CD4044BE CD4044BE
CD4044BEE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type CD4044BEE4 CD4044BEE4
CD4044BNSR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BNSR CD4044BNSR
CD4044BNSRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BNSRE4 CD4044BNSRE4
CD4044BNSRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BNSRG4 CD4044BNSRG4
CD4044BPW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BPW CD4044BPW
CD4044BPWE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BPWE4 CD4044BPWE4
CD4044BPWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4044BPWG4 CD4044BPWG4
CD4044B 应用技术支持与电子电路设计开发资源下载
  1. CD4044B 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)