MC74LVX74DTG ON Semiconductor

MC74LVX74 Dual D-Type Flip-Flop with Set and Clear With 5.0 VTolerant Inputs The MC74LVX74 is an advanced high speed CMOS Dtype MC74LVX74 INPUTS OUTPUTS SDn CDn CPn Dn On On OPERATING MODE L H X X H L Asynchronous Set H L X X L H Asynchronous Clear L L X X H H Undetermined H H h H L Load and Read Register H H l L H H H X NC NC Hold H = High Voltage Level h = High Voltage Level One Setup Time Prior to the LowtoHigh Clock Transition L = Low Voltage Level l = Low Voltage Level One Setup Time Prior to the LowtoHigh Clock Transition NC = No Change X = High or Low Voltage Level or Transitions are Acceptable = LowtoHigh Transition = Not a LowtoHigh Transition For I Reasons DO NOT FLOAT Inputs CC MAXIMUM RATINGS Symbol Parameter Value Unit V DC Supply Voltage 0.5 to +7.0 V CC V DC Input Voltage 0.5 to +7.0 V in V DC Output Voltage 0.5 to V +0.5 V out CC I Input Diode Current 20 mA IK I Output Diode Current 20 mA OK I DC Output Current, per Pin 25 mA out I DC Supply Current, V and GND Pins 50 mA CC CC P Power Dissipation 180 mW D T Storage Temperature 65 to +150 C stg Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. RECOMMENDED OPERATING CONDITIONS Symbol Parameter Min Max Unit V DC Supply Voltage 2.0 3.6 V CC V DC Input Voltage 0 5.5 V in V DC Output Voltage 0 V V out CC T Operating Temperature, All Package Types 40 +85 C A t/ V Input Rise and Fall Time 0 100 ns/V Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended Operating Ranges limits may affect device reliability. DC ELECTRICAL CHARACTERISTICS T = 25C T = 40 to 85C A A V CC V Min Typ Max Min Max Symbol Parameter Test Conditions Unit V HighLevel Input Voltage 2.0 1.5 1.5 V IH 3.0 2.0 2.0 3.6 2.4 2.4 V LowLevel Input Voltage 2.0 0.5 0.5 V IL 3.0 0.8 0.8 3.6 0.8 0.8 V HighLevel Output Voltage I = 50 A 2.0 1.9 2.0 1.9 V OH OH (V = V or V ) I = 50 A 3.0 2.9 3.0 2.9 in IH IL OH I = 4mA 3.0 2.58 2.48 OH V LowLevel Output Voltage I = 50 A 2.0 0.0 0.1 0.1 V OL OL (V = V or V ) 3.0 0.0 0.1 0.1 I = 50 A in IH IL OL 3.0 0.36 0.44 I = 4mA OL I Input Leakage Current V = 5.5V or GND 3.6 0.1 1.0 A in in I Quiescent Supply Current V = V or GND 3.6 2.0 20.0 A CC in CC Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions.