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CD4512B是一款8通道数据选择器,具有三态输出,可直接连接并驱动面向总线的系统的数据线。 /p>
CD4512B系列提供16引脚密封双列直插式陶瓷封装(F3A后缀),16引脚双列直插式塑料封装(E后缀),16引脚小型 - 大纲包(M,M96,MT和NSR后缀)和16引脚薄收缩小外形封装(PW和PWR后缀)。
从Harris Semiconductor获得的数据表
| Function |
| Technology Family |
| VCC (Min) (V) |
| VCC (Max) (V) |
| Channels (#) |
| Voltage (Nom) (V) |
| F @ Nom Voltage (Max) (Mhz) |
| ICC @ Nom Voltage (Max) (mA) |
| tpd @ Nom Voltage (Max) (ns) |
| Configuration |
| Type |
| IOL (Max) (mA) |
| IOH (Max) (mA) |
| Rating |
| Operating Temperature Range (C) |
| Package Group |
| Package Size: mm2:W x L (PKG) |
| Bits (#) |
| Digital input leakage (Max) (uA) |
| ESD Charged Device Model (kV) |
| ESD HBM (kV) |
| CD4512B |
|---|
| Encoder Multiplexer |
| CD4000 |
| 3 |
| 18 |
| 1 |
| 5 10 15 |
| 8 |
| 0.3 |
| 140 |
| 8:1 |
| 3-State Output |
| 1.5 |
| -1.5 |
| Catalog |
| -55 to 125 |
| PDIP SO SOIC TSSOP |
| See datasheet (PDIP) 16SO: 80 mm2: 7.8 x 10.2(SO) 16SOIC: 59 mm2: 6 x 9.9(SOIC) 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) |
| 8 |
| 5 |
| 0.75 |
| 2 |