Part # TC74VCX2574FT datasheet

Part Manufacturer: Toshiba

Toshiba

Part Description: Low-Voltage Octal D-Type Flip-Flop with 3.6-V Tolerant Inputs and Outputs


Part Details:

TC74VCX2574FT/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VCX2574FT, TC74VCX2574FK Low-Voltage Octal D-Type Flip-Flop with 3.6-V Tolerant Inputs and Outputs The TC74VCX2574 is a high-performance CMOS octal D-type flip-flop. Designed for use in 1.8-V, 2.5-V or 3.3-V systems, it TC74VCX2574FT achieves high-speed operation while maintaining the CMOS low power dissipation. It is also designed with overvoltage tolerant inputs and outputs up to 3.6 V. This 8 bit D-type flip-flop is controlled by a clock input (CK) and an output enable input (OE). When the OE input is high, the eight outputs are in a high-impedance state. The 26- series resistor helps reducing output overshoot and undershoot without external resistor. TC74VCX2574FK All inputs are equipped with protection circuits against static discharge. Features · 26- series resistors on outputs. · Low-voltage operation: VCC = 1.8 to 3.6 V · High-speed operation: tpd = 5.1 ns (max) (VCC = 3.0 to 3.6 V) : tpd = 6.2 ns (max) (VCC = 2.3 to 2.7 V) : t Weight pd = 9.8 ns (max) (VCC = 1.8 V) TSSOP20-P-0044-0.65A : 0.08 g (typ.) · Output current: IOH/IOL = ±12 mA (min) (VCC = 3.0 V) VSSOP20-P-0030-0.50 : 0.03 g (typ.) : IOH/IOL = ±8 mA (min) (VCC = 2.3 V) : IOH/IOL = ±4 mA (min) (VCC = 1.8 V) · Latch-up performance: ±300 mA · ESD performance: Machine model > ±200 V : Human body model > ±2000 V · Package: TSSOP (thin shrink small outline package) · 3.6-V tolerant function and power-down protection provided on all inputs and outputs 1 2006-06-01 TC74VCX2574FT/FK Pin Assignment (top view) IEC Logic Symbol 1 OE EN OE 1 20 VCC 11 CK C1 D0 2 19 Q0 2 19 D1 3


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TC74VCX2574FT.pdf Datasheet