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CD4022B 具有 8 个解码输出的 CMOS 八进制计数器

CD4017B and CD4022B are 5-stage and 4-stage Johnson counters having 10 and 8 decoded outputs, respectively. Inputs include a CLOCK, a RESET, and a CLOCK INHIBIT signal. Schmitt trigger action in the CLOCK input circuit provides pulse shaping that allows unlimited clock input pulse rise and fall times.

These counters are advanced one count at the positive clock signal transition if the CLOCK INHIBIT signal is low. Counter advancement via the clock line is inhibited when the CLOCK INHIBIT siganl is high. A high RESET signal clears the counter to its zero count. Use of the Johnson counter configuration permits high-speed operation, 2-input decode-gating and spike-free decoded outputs. Anti-lock gating is provided, thus assuring proper counting sequence

CD4022B
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
CD4022B 特性
CD4022B 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
CD4022BE ACTIVE -55 to 125 1.20 | 1ku PDIP (N) | 16 25 | TUBE  
CD4022BEE4 ACTIVE -55 to 125 1.20 | 1ku PDIP (N) | 16 25 | TUBE  
CD4022BNSR ACTIVE -55 to 125 1.15 | 1ku SO (NS) | 16 2000 | LARGE T&R  
CD4022BNSRE4 ACTIVE -55 to 125 1.15 | 1ku SO (NS) | 16 2000 | LARGE T&R  
CD4022BNSRG4 ACTIVE -55 to 125 1.15 | 1ku SO (NS) | 16 2000 | LARGE T&R  
CD4022BPW ACTIVE -55 to 125 1.20 | 1ku TSSOP (PW) | 16 90 | TUBE  
CD4022BPWE4 ACTIVE -55 to 125 1.20 | 1ku TSSOP (PW) | 16 90 | TUBE  
CD4022BPWG4 ACTIVE -55 to 125 1.20 | 1ku TSSOP (PW) | 16 90 | TUBE  
CD4022B 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
CD4022BE Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type CD4022BE CD4022BE
CD4022BEE4 Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type CD4022BEE4 CD4022BEE4
CD4022BNSR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM CD4022BNSR CD4022BNSR
CD4022BNSRE4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM CD4022BNSRE4 CD4022BNSRE4
CD4022BNSRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM CD4022BNSRG4 CD4022BNSRG4
CD4022BPW Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM CD4022BPW CD4022BPW
CD4022BPWE4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM CD4022BPWE4 CD4022BPWE4
CD4022BPWG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM CD4022BPWG4 CD4022BPWG4
CD4022B 应用技术支持与电子电路设计开发资源下载
  1. CD4022B 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)