TC74VCXH16827FT

TC74VCXH16827FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VCXH16827FT Low-Voltage 20-Bit Bus Buffer with Bushold The TC74VCXH16827FT is a high-performance CMOS 20-bit bus buffer. Designed for use in 1.8-V, 2.5-V or 3.3-V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. The TC74VCXH16827FT is composed of two 10-bit sections with separate output-enable signals. For either 10-bit buffer section, the two output-enable (1OE1and 1OE2 or 2OE1 and 2OE2) inputs must both be low for the corresponding Y outputs to be active. When the OE input is high, the outputs are in a high-impedance state. This device is designed to be used with 3-state memory address drivers, etc. Weight: 0.25 g (typ.) The A data inputs include active bushold circuitry, eliminating the need for external pull-up resistors to hold unused or floating data inputs at a valid logic level. All inputs are equipped with protection circuits against static discharge. Features Low-voltage operation: VCC = 1.8 to 3.6 V Bushold on data inputs eliminating the need for external pull-up/pull-down resistors High-speed operation: tpd = 2.5 ns (max) (VCC = 3.0 to 3.6 V) : tpd = 3.0 ns (max) (VCC = 2.3 to 2.7 V) : tpd = 6.0 ns (max) (VCC = 1.8 V) Output current: IOH/IOL = ±24 mA (min) (VCC = 3.0 V) : IOH/IOL = ±18 mA (min) (VCC = 2.3 V) : IOH/IOL = ±6 mA (min) (VCC = 1.8 V) Latch-up performance: −300 mA ESD performance: Machine model ≥ ±200 V Hum...