TC74VCXH16244FT

TC74VCXH16244FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VCXH16244FT Low-Voltage 16-Bit Bus Buffer with Bushold The TC74VCXH16244FT is a high-performance CMOS 16-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. This device is non-inverting 3-state buffer having four active-low output enables. It can be used as four 4-bit buffers two 8-bit buffers or one 16-bit buffer. 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. The A data inputs include active bushold circuitry, eliminating the need for external pull-up resistors to hold unused or floating Weight: 0.25 g (typ.) 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 = 5.0 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 Human body model ≥ ±2000 V Package: TSSOP 3.6-V tolerant function and power-down protectio...