SN74LV4046A

The SN74LV4046A is a high-speed silicon-gate CMOS device that is pin compatible with the CD4046B and the CD74HC4046. The device is specified in compliance with JEDEC Std 7.

The SN74LV4046A is a phase-locked loop (PLL) circuit that contains a linear voltage-controlled oscillator (VCO) and three different phase comparators (PC1, PC2, and PC3). A signal input and a comparator input are common to each comparator.

The signal input can be directly coupled to large voltage signals, or indirectly coupled (with a series capacitor) to small voltage signals. A self-bias input circuit keeps small voltage signals within the linear region of the input amplifiers. With a passive low-pass filter, the SN74LV4046A forms a second-order loop PLL. The excellent VCO linearity is achieved by the use of linear operational amplifier techniques

SN74LV4046A
Rating Catalog  
Technology Family LV-A
SN74LV4046A 特性
SN74LV4046A 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
SN74LV4046AD ACTIVE 0 to 70 3.05 | 1ku SOIC (DW) | 16 50 | TUBE  
SN74LV4046ADE4 ACTIVE 0 to 70 3.05 | 1ku SOIC (DW) | 16 50 | TUBE  
SN74LV4046ADG4 ACTIVE 0 to 70 3.05 | 1ku SOIC (DW) | 16 50 | TUBE  
SN74LV4046ADR ACTIVE 0 to 70 2.55 | 1ku SOIC (DW) | 16 2500 | LARGE T&R  
SN74LV4046ADRE4 ACTIVE 0 to 70 2.55 | 1ku SOIC (DW) | 16 2500 | LARGE T&R  
SN74LV4046ADRG4 ACTIVE 0 to 70 2.55 | 1ku SOIC (DW) | 16 2500 | LARGE T&R  
SN74LV4046AN ACTIVE 0 to 70 2.80 | 1ku PDIP (N) | 16 25 | TUBE  
SN74LV4046ANE4 ACTIVE 0 to 70 2.80 | 1ku PDIP (N) | 16 25 | TUBE  
SN74LV4046A 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
SN74LV4046AD Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LV4046AD SN74LV4046AD
SN74LV4046ADE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LV4046ADE4 SN74LV4046ADE4
SN74LV4046ADG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LV4046ADG4 SN74LV4046ADG4
SN74LV4046ADR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LV4046ADR SN74LV4046ADR
SN74LV4046ADRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LV4046ADRE4 SN74LV4046ADRE4
SN74LV4046ADRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LV4046ADRG4 SN74LV4046ADRG4
SN74LV4046AN Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN74LV4046AN SN74LV4046AN
SN74LV4046ANE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN74LV4046ANE4 SN74LV4046ANE4
SN74LV4046A 应用技术支持与电子电路设计开发资源下载
  1. SN74LV4046A 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器特殊逻辑产品选型与价格 . 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)