Part Number
|
TC74LCX257F |
Manufacturer
|
Toshiba Semiconductor |
Description
|
Low-Voltage Quad 2-Channel Multiplexer |
Published
|
Jul 7, 2006 |
Detailed Description
|
TC74LCX257F/FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74LCX257F, TC74LCX257FK
Low-Voltage Quad 2-C...
|
Datasheet
|
TC74LCX257F
|
Overview
TC74LCX257F/FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74LCX257F, TC74LCX257FK
Low-Voltage Quad 2-Channel Multiplexer (3-state) with 5-V Tolerant Inputs and Outputs
The TC74LCX257 is a high-performance CMOS multiplexer.
Designed for use in 3.
3-V systems, it achieves high-speed operation while maintaining the CMOS low-power dissipation.
The device is designed for low-voltage (3.
3 V) VCC applications, but it could be used to interface to 5-V supply environment for inputs.
It is composed of four independent 2-channel multiplexers with common select and OE .
If OE is set low, the outputs are held in a high-impedance state.
When SELECT is set low, “A” data inputs are enabled...
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