QS54FCT377ATSOB vs P74FCT377SO feature comparison

QS54FCT377ATSOB Quality Semiconductor Inc

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P74FCT377SO Pyramid Semiconductor Corporation

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Obsolete Obsolete
QUALITY SEMICONDUCTOR INC PERFORMANCE SEMICONDUCTOR CORP
, SOP, SOP20,.4
unknown unknown
WITH HOLD MODE WITH HOLD MODE
FCT FCT
R-PDSO-G20 R-PDSO-G20
50 pF 50 pF
D FLIP-FLOP D FLIP-FLOP
8 8
1 1
20 20
125 °C 70 °C
-55 °C
TRUE TRUE
PLASTIC/EPOXY PLASTIC/EPOXY
SOP SOP
RECTANGULAR RECTANGULAR
SMALL OUTLINE SMALL OUTLINE
8.3 ns 13 ns
Not Qualified Not Qualified
5.5 V 5.25 V
4.5 V 4.75 V
5 V 5 V
YES YES
CMOS CMOS
MILITARY COMMERCIAL
GULL WING GULL WING
DUAL DUAL
POSITIVE EDGE POSITIVE EDGE
1 1
No
SOIC
20
8542.39.00.01
e0
12.8 mm
71400000 Hz
0.064 A
3-STATE
SOP20,.4
13 ns
2.65 mm
TIN LEAD
1.27 mm
7.5 mm

Compare QS54FCT377ATSOB with alternatives

Compare P74FCT377SO with alternatives