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SN74LVTH273-EP 具有清零功能的增强型产品 3.3V Abt 八路 D 类触发器

This octal D-type flip-flop is designed specifically for low-voltage (3.3-V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment.

The SN74LVTH273 is a positive-edge-triggered flip-flop with a direct-clear (CLR)\ input. Information at the data (D) inputs meeting the setup-time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a particular voltage level and is not related directly to the transition time of the positive-going pulse. When the clock (CLK) input is at either the high or low level, the D-input signal has no effect at the output.

Active bus-hold circuitry holds unused or undriven inputs at a valid logic state

SN74LVTH273-EP
Technology Family LVC
Rating HiRel Enhanced Product
SN74LVTH273-EP 特性
SN74LVTH273-EP 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
SN74LVTH273IPWREP ACTIVE -55 to 115 0.28 | 1ku TSSOP (PW) | 20 3000 | LARGE T&R  
V62/04674-01XE ACTIVE -55 to 115 0.28 | 1ku TSSOP (PW) | 20 3000 | LARGE T&R  
SN74LVTH273-EP 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
SN74LVTH273IPWREP Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74LVTH273IPWREP SN74LVTH273IPWREP
V62/04674-01XE Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM V62/04674-01XE V62/04674-01XE
SN74LVTH273-EP 应用技术支持与电子电路设计开发资源下载
  1. SN74LVTH273-EP 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)