74ACT74SCX Fairchild Semiconductor, 74ACT74SCX Datasheet - Page 2

• Manufacturer Part Number: 74ACT74SCX
• Description: IC FLIP FLOP DUAL D POS 14-SOIC
• Manufacturer: Fairchild Semiconductor
• Series: 74ACTr
• Type: D-Typer

Specifications of 74ACT74SCX

• Function: Set(Preset) and Reset
• Output Type: Differential
• Number Of Elements: 2
• Number Of Bits Per Element: 1
• Frequency - Clock: 210MHz
• Delay Time - Propagation: 7.5ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74ACT74SCX; 74ACT74SCXTR

www.fairchildsemi.com
Logic Symbols
Truth Table
(Each Half)
Q
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
0
(Q

H
X
0
L
)
HIGH Voltage Level
LOW Voltage Level
Immaterial
LOW-to-HIGH Clock Transition
Previous Q (Q) before LOW-to-HIGH Transition of Clock
S
H
H
H
H
L
L
D
C
H
H
H
H
L
L
Inputs
D
CP


X
X
X
L
2
D
X
X
X
H
X
L
Q
Q
H
H
H
L
L
Outputs
0
Q
Q
H
H
H
L
L
0
IEEE/IEC