TC7MZ540FK_07 Datasheet, PDF (1/7 Pages) Toshiba Semiconductor – Low Voltage Octal Bus Buffer (inverted) with 5 V Tolerant Inputs and Outputs

TC7MZ540FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7MZ540FK
Low Voltage Octal Bus Buffer (inverted) with 5 V Tolerant Inputs and Outputs
The TC7MZ540FK 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) V_CC applications,
but it could be used to interface to 5 V supply environment for
both inputs and outputs.
The TC7MZ540FK 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 3-state memory address drivers, etc.
All inputs are equipped with protection circuits against static
discharge.
Weight: 0.03 g (typ.)
Features
• Low voltage operation: V_CC = 2.0~3.6 V
• High speed operation: t_pd = 6.5 ns (max) (V_CC = 3.0~3.6 V)
• Output current: |I_OH|/I_OL = 24 mA (min) (V_CC = 3.0 V)
• Latch-up performance: −500 mA
• Package: VSSOP (US20)
• Power down protection is provided on all inputs and outputs.
• Pin and function compatible with the 74 series (74AC/VHC/HC/F/ALS/LS etc.) 540 type.
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2007-10-19