QS54FCT251TQB
vs
CD74FCT251CTQM
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
QUALITY SEMICONDUCTOR INC
HARRIS SEMICONDUCTOR
Package Description
,
SSOP, SSOP16,.25
Reach Compliance Code
unknown
unknown
Family
FCT
FCT
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Number of Functions
1
1
Number of Inputs
8
8
Number of Outputs
1
1
Number of Terminals
16
16
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-55 °C
-40 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
COMPLEMENTARY
COMPLEMENTARY
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SSOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Propagation Delay (tpd)
9.5 ns
5.8 ns
Qualification Status
Not Qualified
Not Qualified
Supply Voltage-Max (Vsup)
5.5 V
5.25 V
Supply Voltage-Min (Vsup)
4.5 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
MILITARY
INDUSTRIAL
Terminal Form
GULL WING
GULL WING
Terminal Position
DUAL
DUAL
Base Number Matches
1
2
Rohs Code
HTS Code
8542.39.00.01
JESD-609 Code
e0
Max I(ol)
0.048 A
Package Equivalence Code
SSOP16,.25
Prop. Delay@Nom-Sup
4.7 ns
Terminal Finish
TIN LEAD
Terminal Pitch
0.635 mm
Compare QS54FCT251TQB with alternatives
Compare CD74FCT251CTQM with alternatives