74VHC574SJ vs 74VHC74SJ

Product Attributes

Part Number 74VHC574SJ 74VHC74SJ
Manufacturer Fairchild Semiconductor Fairchild Semiconductor
Category Logic - Flip Flops Logic - Flip Flops
74VHC574SJ 74VHC74SJ
Product Status Obsolete Active
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 115 MHz 115 MHz
Max Propagation Delay @ V, Max CL 10.6ns @ 5V, 50pF 9.3ns @ 5V, 50pF
Trigger Type Positive Edge Positive Edge
Current - Output High, Low 8mA, 8mA 8mA, 8mA
Voltage - Supply 2V ~ 5.5V 2V ~ 5.5V
Current - Quiescent (Iq) 4 µA 2 µA
Input Capacitance 4 pF 4 pF
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Supplier Device Package 20-SOP 14-SOP
Package / Case 20-SOIC (0.209", 5.30mm Width) 14-SOIC (0.209", 5.30mm Width)