- 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 CMOS 单路 8 通道模拟多路复用器/多路信号分离器
- 点击这里打开及下载CD4051B-MIL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
- Military
- Supply current (Typ) (uA)
- 0.04
CD4051B-MIL的完整型号有：CD4051BF、CD4051BF3A，以下是这些产品的关键参数及官网采购报价：
CD4051BF，工作温度：-55 to 125，封装：CDIP (J)-16，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网CD4051BF的批量USD价格：9.682（1000+）
CD4051BF3A，工作温度：-55 to 125，封装：CDIP (J)-16，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网CD4051BF3A的批量USD价格：9.682（1000+）
CD4051BF，工作温度：-55 to 125，封装：CDIP (J)-16，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网CD4051BF的批量USD价格：9.682（1000+）
CD4051BF3A，工作温度：-55 to 125，封装：CDIP (J)-16，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网CD4051BF3A的批量USD价格：9.682（1000+）
