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CD4067B和CD4097B CMOS模拟多路复用器/多路分解器*是数字控制的模拟开关,具有低导通阻抗,低OFF漏电流和内部地址解码。此外,导通电阻在整个输入信号范围内相对恒定。 CD4067B是一个16通道多路复用器,带有四个二进制控制输入A,B,C,D和一个禁止输入,其排列方式使得任何输入组合都可以选择一个开关。
CD4097B是一个差分8通道多路复用器具有三个二进制控制输入A,B,C和禁止输入。输入允许选择八对开关中的一对。
禁止输入端的逻辑“1”将关闭所有通道。
CD4067B和CD4097B类型提供24 -lead密封双列直插式陶瓷封装(F3A后缀),24引脚双列直插塑料封装(E后缀),24引脚小外形封装(M,M96和NSR后缀),以及24-铅薄收缩小外形封装(P和PWR后缀)。
(typ.) over 15 Vp-p signal-input range for VDD - VSS = 15 V
(typ.) for VDD - VSS = 15 V* When these devices are used as demultiplexers, the channel in/out terminals are the outputs and the common out/in terminals are the inputs.
| Configuration |
| Number of Channels (#) |
| Power Supply Type |
| Vss (Min) (V) |
| Vss (Max) (V) |
| Vdd (Min) (V) |
| Vdd (Max) (V) |
| Ron (Typ) (Ohms) |
| Bandwidth (MHz) |
| Rating |
| Operating Temperature Range (C) |
| Package Size: mm2:W x L (PKG) |
| Package Group |
| Supply Range (Max) |
| Ron (Max) (Ohms) |
| Input/Output Continuous Current (Max) (mA) |
| Supply Current (Typ) (uA) |
| Supply Current (Max) (uA) |
| Features |
| VIL (Max) (V) |
| VIH (Min) (V) |
| CD4067B |
|---|
| 16:1 |
| 1 |
| Single Dual |
| -5 |
| 0 |
| 3 |
| 18 |
| 125 |
| 14 |
| Catalog |
| -55 to 125 |
| 24SOIC: 160 mm2: 10.3 x 15.5(SOIC) 24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) |
| SOIC TSSOP |
| 18 |
| 1300 |
| 10 |
| 0.04 |
| 600 |
| Dual supply |
| Vdd*.3 |
| Vdd*.7 |