TC74VCX74FT

The TC74VCX74FT is a high parformance CMOS D-type flip-flop. Designed for use in 1.8, 2.5 or 3.3 volt systems, it achieves high speed operation while maintaining the CMOS low power dissipation. The feature of TC74VCX74FT are as follows: (1)low voltage operation: VCC = 1.8~3.6V; (2)high speed operation: tpd = TBD(max) at Vcc = 3.0~3.6V; (3)output current: IOH/IOL = ±24mA(min) at Vcc = 3.0V; (4)latch-up performance: ±300mA; (5)ESD performance: human body model>±2000V, machine model>±200V; (6)package: TSSOP; (7)power down protection is provided on all inputs and outputs.

The absolute maximum ratings of the TC74VCX74FT are: (1)supply voltage range:  -0.5~4.6V; (2)DC input voltage:  -0.5~4.6V; (3)DC output voltage:  -0.5~4.6V; (4)input diode current: -50mA; (5)output diode current: ±50mA; (6)DC output current: ±50mA; (7)power dissipation: 180mW; (8)DC Vcc/Ground current: ±100mA; (9)storage temperature: -65~150.

The following is about the electrical characteristics of TC74VCX74FT: (1)input voltage: "H" level 2.0V min, "L" level 0.8V max; (2)output voltage: "H" level 2.2V min at VIN = VIH or VIL, IOH = -12mA,  "L" level 0.4V max at VIN = VIH or VIL, IOH = 12mA; (3)input leakage current: ±5.0A max at VIN = 0~5.5V; (4)power off leakage current: 10.0A max at VIN/VOUT = 5.5V; (5)quiescent supply current: ±20.0A max at VIN = Vcc or GND; (7)increase in Icc Per input: 750A at VIH = Vcc - 0.6V.