TC74LVX04F

The TC74LVX04F belongs to TC74LVX04 family which is a high speed CMOS HEX INVERTER fabricated with silicon gate CZMOS technology. Designed for use in 3.3 Volt systems, it achieves high speed operation while maintaining the CMOS low power dissipation. This device is suitable for low voltage and battery operated systems. The internal circuit is composed of 3 stages including buffer output, which provide high noise immunity and stable output. An input protection circuit ensures that 0 to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.

The features of TC74LVX04F can be summarized as (1)high speed: tpd =4.1ns (VCC=3.3V); (2)low power dissipation : ICC=2A (Ta=25°C); (3)input voltage level : VIL=0.8V (MAX)(VCC=3V), VIH=2.0V (MIN)(VCC=3V); (4)power down protection is provided on all inputs; (5)balanced propagation delays: tpLHtpHL; (6)low noise : VOLP=0.5V(MAX); (7)pin and function compatible with 74HC04.

The absolute maximum ratings of TC74LVX04F are (1)supply voltage range VCC: -0.5~7.0V; (2)DC input voltage VIN: -0.5-7.0V; (3)DC output voltage VOUT: -0.5~VCC+0.5; (4)input diode current IIK: -20mA; (5)output diode current: ±20mA; (6)DC output current IOU: ±25 mA; (7)DC VCC/ground current ICC: ±50 mA; (8)power dissipation: 180 mW; (9)storage Temperature Tstg: -65~150°C.