MC74LCX574MEL vs MC74LCX74MEL

Product Attributes

Part Number MC74LCX574MEL MC74LCX74MEL
Manufacturer onsemi onsemi
Category Logic - Flip Flops Logic - Flip Flops
MC74LCX574MEL MC74LCX74MEL
Product Status Obsolete Obsolete
Function Standard Set(Preset) and Reset
Type D-Type D-Type
Output Type Tri-State, Non-Inverted Complementary
Number of Elements 1 2
Number of Bits per Element 8 1
Clock Frequency 150 MHz 150 MHz
Max Propagation Delay @ V, Max CL 8.5ns @ 3.3V, 50pF 7ns @ 3.3V, 50pF
Trigger Type Positive Edge Positive Edge
Current - Output High, Low 24mA, 24mA 24mA, 24mA
Voltage - Supply 2V ~ 3.6V 2V ~ 3.6V
Current - Quiescent (Iq) 10 µA 10 µA
Input Capacitance 7 pF 7 pF
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Supplier Device Package SOEIAJ-20 SOEIAJ-14
Package / Case 20-SOIC (0.209", 5.30mm Width) 14-SOIC (0.209", 5.30mm Width)