CD4018B CMOS 可预设置 N 分频计数器

CD4018B types consist of 5 Johnson-Counter stages, buffered Q outputs from each stage, and counter preset control gating. CLOCK, RESET, DATA, PRESET ENABLE, and 5 individual JAM inputs are provided. Divide by 10, 8, 6, 4, or 2 counter configurations can be implemented by feeding the Q\5, Q\4, Q\3, Q\2, Q\1 signals, respectively, back to the DATA input. Divide-by-9, 7, 5, or 3 counter configurations can be implemented by the use of a CD4011B to gate the feedback connection to the DATA input. Divide-by functions grater than 10 can be achieved by use of multiple CD4018B units. The counter is advanced one count at the positive clock-signal transition.. Schmitt Trigger action on the clock line permits unlimited clock rise and fall times.

CD4018B
Voltage Nodes(V) 5, 10, 15  
Vcc range(V) 3.0 to 18.0  
Input Level CMOS  
Output Level CMOS  
Rating Catalog  
Technology Family CD4000
CD4018B 特性
CD4018B 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
CD4018BE ACTIVE -55 to 125 1.20 | 1ku PDIP (N) | 16 25 | TUBE  
CD4018BEE4 ACTIVE -55 to 125 1.20 | 1ku PDIP (N) | 16 25 | TUBE  
CD4018BNSR ACTIVE -55 to 125 1.15 | 1ku SO (NS) | 16 2000 | LARGE T&R  
CD4018BNSRE4 ACTIVE -55 to 125 1.15 | 1ku SO (NS) | 16 2000 | LARGE T&R  
CD4018BNSRG4 ACTIVE -55 to 125 1.15 | 1ku SO (NS) | 16 2000 | LARGE T&R  
CD4018BPW ACTIVE -55 to 125 1.20 | 1ku TSSOP (PW) | 16 90 | TUBE  
CD4018BPWE4 ACTIVE -55 to 125 1.20 | 1ku TSSOP (PW) | 16 90 | TUBE  
CD4018BPWG4 ACTIVE -55 to 125 1.20 | 1ku TSSOP (PW) | 16 90 | TUBE  
CD4018B 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
CD4018BE Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type CD4018BE CD4018BE
CD4018BEE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type CD4018BEE4 CD4018BEE4
CD4018BNSR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4018BNSR CD4018BNSR
CD4018BNSRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4018BNSRE4 CD4018BNSRE4
CD4018BNSRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4018BNSRG4 CD4018BNSRG4
CD4018BPW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4018BPW CD4018BPW
CD4018BPWE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4018BPWE4 CD4018BPWE4
CD4018BPWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD4018BPWG4 CD4018BPWG4
CD4018B 应用技术支持与电子电路设计开发资源下载
  1. CD4018B 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器MSI 功能产品选型与价格 . xls
  3. Logic Guide 2009 (PDF 4263 KB)
  4. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  5. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
  6. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
  7. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
  8. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
  9. Designing With Logic (PDF 186 KB)
  10. Live Insertion (PDF 150 KB)
  11. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
  12. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
  13. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  14. LOGIC Pocket Data Book (PDF 6001 KB)
  15. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  16. Logic Cross-Reference (PDF 2938 KB)