TC74LCX02F

The TC74LCX02F belongs to TC74LCX02 family, which is a high performance CMOS 2-INPUTNOR GATE. Designed for use in 3.3 Volt systems, it achieves high speed operation while maintaining the CMOS low powe dissipation. The device is designed for low-voltage (3.3V) VCC applications, but it could be used to interface to 5V supply environment for inputs. All inputs are equipped with protection circuits against static discharge.

The features of TC74LCX02F can be summarized as (1)low voltage operation : VCC=2.0~3.6V; (2)high speed operation : tpd =5.2ns (VCC = 3.0~3.6V); (3)output current : |OH|/IOL=24mA (VCC = 3.0V); (4)latch-up performance : ±500mA; (5)available in JEDEC SOP, EIAJ SOP and TSSOP; (6)power down protection is provided on all inputs and outputs.; (7)pin and function compatible with the 74 series (74AC/VHC/HC/F/ALS/LS etc.) 02 type.

The absolute maximum ratings of TC74LCX02F are (1)power supply voltage VCC: -0.5~7.0 V; (2)DC input voltage VIN: -0.5~7.0 V; (3)DC output voltage VOUT: -0.5~7V/-0.5~VCC+0.5V; (4)lnput diode current IIK:-50mA; (5)output diode current :±50 (Note 3) mA; (6)DC output current IOUT: ±50 mA; (7)power dissipation :180 mW; (8)DC VCC/ground current ICC/IGND :± 100mA; (9)storage temperature Tstg :-65~150°C.