SN74LV4051A 8 通道模拟多路复用器/多路解复用器
These 8-channel CMOS analog multiplexers/demultiplexers are designed for 2-V to 5.5-V VCC operation.
The ’LV4051A devices handle both analog and digital signals. Each channel permits signals with amplitudes up to 5.5 V (peak) to be transmitted in either direction.
Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems
| SN74LV4051A | |
| Number of Channels | 8 |
| Pd(Typ)(mW) | - |
| Configuration | 1 X 1:8 MUX |
| ron(max)(ohms) | 75 |
| tpd max(ns) | 7 |
| Technology Family | LV-A |
| Vcc range(V) | 2.0 to 5.5 |
| Voltage Nodes(V) | 5, 3.3, 2.5 |
| IL OFF(Max)(nA) | +/-1000 |
| RON Mis-match(Max)(Ohms) | 20 |
| ON Time(Max)(ns) | 18 |
| OFF Time(Max)(ns) | 18 |
| Rating | Catalog |
| Pin/Package | 16PDIP, 16SOIC |
| Approx. Price (US$) | 0.22 | 1ku |
| Operating Temperature Range(°C) | -40 to 85 |
SN74LV4051A 特性
- 2-V to 5.5-V VCC Operation
- Support Mixed-Mode Voltage Operation on All Ports
- High On-Off Output-Voltage Ratio
- Low Crosstalk Between Switches
- Individual Switch Controls
- Extremely Low Input Current
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
SN74LV4051A 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 |
| SN74LV4051AD | ACTIVE | -40 to 85 | 0.26 | 1ku | SOIC (D) | 16 | 40 | TUBE | |
| SN74LV4051ADE4 | ACTIVE | -40 to 85 | 0.26 | 1ku | SOIC (D) | 16 | 40 | TUBE | |
| SN74LV4051ADG4 | ACTIVE | -40 to 85 | 0.26 | 1ku | SOIC (D) | 16 | 40 | TUBE | |
| SN74LV4051ADR | ACTIVE | -40 to 85 | 0.22 | 1ku | SOIC (D) | 16 | 2500 | LARGE T&R | |
| SN74LV4051ADRE4 | ACTIVE | -40 to 85 | 0.22 | 1ku | SOIC (D) | 16 | 2500 | LARGE T&R | |
| SN74LV4051ADRG4 | ACTIVE | -40 to 85 | 0.22 | 1ku | SOIC (D) | 16 | 2500 | LARGE T&R | |
| SN74LV4051AN | ACTIVE | -40 to 85 | 0.24 | 1ku | PDIP (N) | 16 | 25 | TUBE | |
| SN74LV4051ANE4 | ACTIVE | -40 to 85 | 0.24 | 1ku | PDIP (N) | 16 | 25 | TUBE |
SN74LV4051A 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 |
| SN74LV4051AD | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74LV4051AD | SN74LV4051AD |
| SN74LV4051ADE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74LV4051ADE4 | SN74LV4051ADE4 |
| SN74LV4051ADG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74LV4051ADG4 | SN74LV4051ADG4 |
| SN74LV4051ADR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74LV4051ADR | SN74LV4051ADR |
| SN74LV4051ADRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74LV4051ADRE4 | SN74LV4051ADRE4 |
| SN74LV4051ADRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74LV4051ADRG4 | SN74LV4051ADRG4 |
| SN74LV4051AN | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | SN74LV4051AN | SN74LV4051AN |
| SN74LV4051ANE4 | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | SN74LV4051ANE4 | SN74LV4051ANE4 |
SN74LV4051A 应用技术支持与电子电路设计开发资源下载
- SN74LV4051A 数据资料 dataSheet 下载.PDF
- TI 德州仪器信号开关产品选型与价格 . xls
- Logic Guide 2009 (PDF 4263 KB)
- 防止模拟开关的额外功耗 (PDF 392 KB) (PDF 1305 KB)
- Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
- TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
- Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
- CMOS Power Consumption and CPD Calculation (PDF 89 KB)
- Designing With Logic (PDF 186 KB)
- Live Insertion (PDF 150 KB)
- Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
- Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- LOGIC Pocket Data Book (PDF 6001 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- Logic Cross-Reference (PDF 2938 KB)