TC74LCX540F Datasheet PDF (Low-Voltage Octal Bus Buffer) | Download Toshiba Semiconductor TC74LCX540F

TC74LCX540F - Low-Voltage Octal Bus Buffer

Features

Low-voltage operation: VCC = 1.65 to 3.6 V.
High-speed operation: tpd = 6.5 ns (max) (VCC = 3.0 to 3.6 V).
Output current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V).
Latch-up performance: >±500 mA.
Available in JEITA SOP, VSSOP (US).
Power-down protection provided on all inputs and outputs.
Pin and function compatible with the 74 series (74AC/VHC/HC/F/ALS/LS etc. ) 540 type TC74LCX540F TC74LCX540FK Weight: SOP20-P-300-1.27A VSSOP20-P-.

Datasheet Details

Part number	TC74LCX540F
Manufacturer	Toshiba Semiconductor
File Size	304.82 KB
Description	Low-Voltage Octal Bus Buffer
Datasheet	TC74LCX540F Datasheet
Additional preview pages of the TC74LCX540F datasheet.

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Full PDF Text Transcription

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TC74LCX540F/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCX540F, TC74LCX540FK Low-Voltage Octal Bus Buffer (inverted) with 5-V Tolerant Inputs and Outputs The TC74LCX540 is a high-performance CMOS octal bus buffer. 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 both inputs and outputs. The TC74LCX540 is an inverting 3-state buffer having two active-low output enables. When either OE1 or OE2 are high, the terminal outputs are in the high-impedance state. This device is designed to be used with 3state memory address drivers, etc.

Published: Jul 7, 2006 |