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U74HC4049 Datasheet(PDF) 3 Page - Unisonic Technologies |
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U74HC4049 Datasheet(HTML) 3 Page - Unisonic Technologies |
3 / 6 page U74HC4049 CMOS IC UNISONICTECHNOLOGIESCO.,LTD 3 of 6 www.unisonic.com.tw QW-R502-890.A ABSOLUTE MAXIMUM RATING PARAMETER SYMBOL RATINGS UNIT Supply Voltage VCC -0.5 ~ +7.0 V Input Voltage VIN -0.5 ~ +16 V VCC or GND Current ICC ±50 mA Continuous Output Current (VOUT=0 to VCC ) IOUT ±25 mA Input Clamp Current (VIN<-0.5) IIK -20 mA Output Clamp Current (VOUT<-0.5 or VOUT> VCC +0.5) IOK ±20 mA Storage Temperature Range TSTG -65 ~ +150 °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. RECOMMENDED OPERATING CONDITIONS PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Supply Voltage VCC Operating 2.0 5.0 6.0 V Input Voltage VIN 0 15 V Output Voltage VOUT High or low state 0 VCC V Operating Temperature TA -40 +25 125 °C Input Transition Rise or Fall Rate Δt/Δv VCC=2.0V 1000 ns/V VCC=4.5V 500 ns/V VCC=6.0V 400 ns/V ELECTRICAL CHARACTERISTICS (TA =25°C , unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT High-level Input Voltage VIH VCC=2.0V 1.5 1.3 V VCC=4.5V 3.15 2.4 V VCC=6.0V 4.2 3.1 V Low-level Input Voltage VIL VCC=2.0V 0.7 0.5 V VCC=4.5V 1.8 1.35 V VCC=6.0V 2.3 1.8 V High-Level Output Voltage VOH VCC=2.0V, IOL=-20μA 1.9 2.0 V VCC=4.5V, IOL=-20μA 4.4 4.5 V VCC=6.0V, IOL=-20μA 5.9 6.0 V VCC=4.5V, IOL=-4.0mA 3.98 V VCC=6.0V, IOL=-5.2mA 5.48 V Low-Level Output Voltage VOL VCC=2.0V, IOL=20μA 0.1 V VCC=4.5V, IOL=20μA 0.1 V VCC=6.0V, IOL=20μA 0.1 V VCC=4.5V, IOL=4.0mA 0.26 V VCC=6.0V, IOL=5.2mA 0.26 V Input Leakage Current II(LEAK) VCC=6.0V, VIN=VCC or GND ±0.1 μA VCC=6.0V, VIN=15V ±0.5 μA Quiescent Supply Current ICC VCC=6.0V, VIN=15V or GND, IOUT=0 2.0 μA Input Capacitance CI 3.5 pF |
Similar Part No. - U74HC4049_15 |
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Similar Description - U74HC4049_15 |
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