QS54FCT273ATHB
vs
CD74FCT273ATQM
feature comparison
Rohs Code |
No
|
No
|
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
QUALITY SEMICONDUCTOR INC
|
HARRIS SEMICONDUCTOR
|
Package Description |
0.150 INCH, CERAMIC, QSOP-20
|
SSOP, SSOP20,.25
|
Reach Compliance Code |
unknown
|
unknown
|
Family |
FCT
|
FCT
|
JESD-30 Code |
R-CDSO-G20
|
R-PDSO-G20
|
JESD-609 Code |
e0
|
e0
|
Length |
8.6868 mm
|
|
Load Capacitance (CL) |
50 pF
|
50 pF
|
Logic IC Type |
D FLIP-FLOP
|
D FLIP-FLOP
|
Max Frequency@Nom-Sup |
83300000 Hz
|
83300000 Hz
|
Max I(ol) |
0.032 A
|
0.064 A
|
Number of Bits |
8
|
8
|
Number of Functions |
1
|
1
|
Number of Terminals |
20
|
20
|
Operating Temperature-Max |
125 °C
|
85 °C
|
Operating Temperature-Min |
-55 °C
|
-40 °C
|
Output Polarity |
TRUE
|
TRUE
|
Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
PLASTIC/EPOXY
|
Package Code |
SSOP
|
SSOP
|
Package Equivalence Code |
SSOP20,.25
|
SSOP20,.25
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
Prop. Delay@Nom-Sup |
8.3 ns
|
7.2 ns
|
Propagation Delay (tpd) |
8.3 ns
|
7.2 ns
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Screening Level |
38535Q/M;38534H;883B
|
|
Seated Height-Max |
1.98 mm
|
|
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 Finish |
TIN LEAD
|
TIN LEAD
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
0.635 mm
|
0.635 mm
|
Terminal Position |
DUAL
|
DUAL
|
Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
Width |
3.937 mm
|
|
Base Number Matches |
1
|
2
|
HTS Code |
|
8542.39.00.01
|
|
|
|
Compare QS54FCT273ATHB with alternatives
Compare CD74FCT273ATQM with alternatives