- 制造厂商:TI
- 产品类别:开关与多路复用器
- 技术类目:模拟开关和多路复用器
- 功能描述:具有逻辑电平转换功能的 20V、8:1、单通道模拟多路复用器
- 点击这里打开及下载CD4051B的技术文档资料
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The CD405xB analog multiplexers and demultiplexers are digitally-controlled analog switches having low ON impedance and very low OFF leakage current. These multiplexer circuits dissipate extremely low quiescent power over the full VDD – VSS and VDD – VEE supply-voltage ranges, independent of the logic state of the control signals.
- Wide Range of Digital and Analog Signal Levels
- Digital: 3 V to 20 V
- Analog: ≤ 20 VP-P
- Low ON Resistance, 125 ? (Typical) Over 15 VP-P Signal Input Range for VDD – VEE = 18 V
- High OFF Resistance, Channel Leakage of ±100 pA (Typical) at VDD – VEE = 18 V
- Logic-Level Conversion for Digital Addressing Signals of 3 V to 20 V (VDD – VSS = 3 V to 20 V) to Switch Analog Signals to 20 VP-P (VDD – VEE = 20 V) Matched Switch Characteristics, rON = 5 ? (Typical) for VDD – VEE = 15 V Very Low Quiescent Power Dissipation Under All Digital-Control Input and Supply Conditions, 0.2 μW (Typical) at VDD – VSS = VDD – VEE = 10 V
- Binary Address Decoding on Chip
- 5 V, 10 V, and 15 V Parametric Ratings
- 100% Tested for Quiescent Current at 20 V
- Maximum Input Current of 1 μA at 18 V Over Full Package Temperature Range, 100 nA at 18 V and 25°C
- Break-Before-Make Switching Eliminates Channel Overlap
- Configuration
- 8:1
- Number of channels (#)
- 1
- Power supply voltage - single (V)
- 3.3, 5, 12, 16, 20
- Protocols
- Analog
- Ron (Typ) (Ohms)
- 125
- CON (Typ) (pF)
- 30
- ON-state leakage current (Max) (μA)
- 0.3
- Bandwidth (MHz)
- 20
- Operating temperature range (C)
- -55 to 125
- Features
- Break-before-make
- Input/output continuous current (Max) (mA)
- 10
- Rating
- Catalog
- Supply current (Typ) (uA)
- 0.04
CD4051B的完整型号有:CD4051BE、CD4051BEE4、CD4051BM、CD4051BM96、CD4051BM96G3、CD4051BM96G4、CD4051BMT、CD4051BNSR、CD4051BPW、CD4051BPWR、CD4051BPWRG4,以下是这些产品的关键参数及官网采购报价:
CD4051BE,工作温度:-55 to 125,封装:PDIP (N)-16,包装数量MPQ:25个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BE的批量USD价格:0.198(1000+)
CD4051BEE4,工作温度:-55 to 125,封装:PDIP (N)-16,包装数量MPQ:25个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BEE4的批量USD价格:0.224(1000+)
CD4051BM,工作温度:-55 to 125,封装:SOIC (D)-16,包装数量MPQ:40个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BM的批量USD价格:0.372(1000+)
CD4051BM96,工作温度:-55 to 125,封装:SOIC (D)-16,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BM96的批量USD价格:0.143(1000+)
CD4051BM96G3,工作温度:-55 to 125,封装:SOIC (D)-16,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网CD4051BM96G3的批量USD价格:0.198(1000+)
CD4051BM96G4,工作温度:-55 to 125,封装:SOIC (D)-16,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BM96G4的批量USD价格:0.198(1000+)
CD4051BMT,工作温度:-55 to 125,封装:SOIC (D)-16,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BMT的批量USD价格:0.372(1000+)
CD4051BNSR,工作温度:-55 to 125,封装:SO (NS)-16,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BNSR的批量USD价格:0.132(1000+)
CD4051BPW,工作温度:-55 to 125,封装:TSSOP (PW)-16,包装数量MPQ:90个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BPW的批量USD价格:0.372(1000+)
CD4051BPWR,工作温度:-55 to 125,封装:TSSOP (PW)-16,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BPWR的批量USD价格:0.143(1000+)
CD4051BPWRG4,工作温度:-55 to 125,封装:TSSOP (PW)-16,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网CD4051BPWRG4的批量USD价格:0.198(1000+)
LEADED-ADAPTER1 — 用于快速测试 TI 5、8、10、16 和 24 引脚引线式封装的表面贴装转 DIP 接头适配器
EVM-LEADED1 板可对 TI 的常见引线式封装进行快速测试和电路板试验。该评估板具有足够的空间,可将 TI 的 D、DBQ、DCT、DCU、DDF、DGS、DGV 和 PW 表面贴装封装转换为 100mil DIP 接头。