SN74CBT16233
- Member of the Texas Instruments Widebus™ Family
- 5-
Switch Connection Between Two Ports - TTL-Compatible Input Levels
Widebus is a trademark of Texas Instruments.
The SN74CBT16233 is a 16-bit 1-of-2 FET multiplexer/demultiplexer used in applications in which two separate data paths must be multiplexed onto, or demultiplexed from, a single path. This device can be used for memory interleaving, where two different banks of memory need to be addressed simultaneously. The device can be used as two 8-bit to 16-bit multiplexers or as one 16-bit to 32-bit multiplexer.
Two select (SEL1 and SEL2) inputs control the data flow. When the TEST inputs are asserted, the A port is connected to both the B1 and the B2 ports. SEL1, SEL2, and the TEST inputs can be driven with a 5-V CMOS, a 5-V TTL, or a low-voltage TTL driver.
This device is designed so it does not have through current when switching directions.
技术文档
| 顶层文档 | 类型 | 标题 | 格式选项 | 下载最新的英语版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 数据表 | 16-Bit 1-of-2 FET Multiplexer/Demultiplexer 数据表 (Rev. K) | 2001-11-13 | |||
| 应用手册 | 选择正确的德州仪器 (TI) 信号开关 (Rev. E) | PDF | HTML | 英语版 (Rev.E) | PDF | HTML | 2022-8-5 | |
| 应用手册 | 多路复用器和信号开关词汇表 (Rev. B) | 英语版 (Rev.B) | PDF | HTML | 2022-3-11 |
设计与开发
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| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| TSSOP (DGG) | 56 | Ultra Librarian |
| TVSOP (DGV) | 56 | Ultra Librarian |
| SSOP (DL) | 56 | Ultra Librarian |
订购和质量
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