National Semiconductor-JD54LS74BDA - Logic - Flip Flops Product Specifications and Latest Quotes

Function:	Set(Preset) and Reset
Type:	D-Type
Output Type:	Complementary
Number of Elements:	2
Number of Bits per Element:	1
Clock Frequency:	20 MHz
Max Propagation Delay @ V, Max CL:	35ns @ 5V, 50pF
Trigger Type:	Positive Edge
Current - Output High, Low:	4mA, 400µA
Voltage - Supply:	4.5V ~ 5.5V
Current - Quiescent (Iq):	8 mA
Input Capacitance:	-
Operating Temperature:	-55°C ~ 125°C (TA)
Mounting Type:	Surface Mount
Supplier Device Package:	14-CFP
Package / Case:	14-CFlatpack

National Semiconductor JD54LS74BDA