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TC74LCXZ240FK - Low Voltage Octal Bus Buffer

Download the TC74LCXZ240FK datasheet PDF. This datasheet also covers the TC74LCXZ240FT variant, as both devices belong to the same low voltage octal bus buffer family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Low-voltage operation: VCC = 2.7 to 3.6 V.
  • High-speed operation: tpd = 6.5 ns (max) (VCC = 3.0 to 3.6 V).
  • Output current: IOH =.
  • 24 mA (min) /IOL = 36 mA (min) (VCC = 3.0V).
  • Available in TSSOP and 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. ) 240 type Weight TSSOP20-P-0044-0.65A VSSOP20-P-0030-0.50 : 0.08 g ( typ. ) : 0.03 g ( typ. ) S.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TC74LCXZ240FT-Toshiba.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Toshiba

Part Number Description
TC74LCXZ240FT Low Voltage Octal Bus Buffer
TC74LCXZ244FK Low Voltage Octal Bus Buffer
TC74LCXZ244FT Low Voltage Octal Bus Buffer
TC74LCXZA240FK Low Voltage Octal Bus Buffer
TC74LCXZA240FT Low Voltage Octal Bus Buffer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TC74LCXZ240FT/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCXZ240FT, TC74LCXZ240FK Low Voltage Octal Bus Buffer with 5 V Tolerant Inputs and Outputs The TC74LCXZ240 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. When Power supply voltage is turned on, turned off or VCC is between 0 to 1.5V, output will be at high impedance. For operation at (3.3 V) VCC, hot board insertion is applicable. The TC74LCXZ240 is an inverting 3-state buffer having two active-low output enables.