74FCT377SCQR
vs
QS54FCT377CTQB
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
QUALITY SEMICONDUCTOR INC
|
| Package Description |
SOP,
|
SSOP,
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
|
| Additional Feature |
WITH HOLD MODE
|
|
| Family |
FCT
|
FCT
|
| JESD-30 Code |
R-PDSO-G20
|
R-PDSO-G20
|
| Length |
12.8 mm
|
8.6614 mm
|
| Load Capacitance (CL) |
50 pF
|
|
| Logic IC Type |
D FLIP-FLOP
|
D FLIP-FLOP
|
| Number of Bits |
8
|
1
|
| Number of Functions |
1
|
8
|
| Number of Terminals |
20
|
20
|
| Operating Temperature-Max |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
SSOP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
| Propagation Delay (tpd) |
13 ns
|
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
2.65 mm
|
1.7272 mm
|
| Supply Voltage-Max (Vsup) |
5.25 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
4.75 V
|
4.5 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
COMMERCIAL
|
MILITARY
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
0.635 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
| Width |
7.5 mm
|
3.9116 mm
|
| Base Number Matches |
1
|
1
|
|
|
|
Compare 74FCT377SCQR with alternatives
Compare QS54FCT377CTQB with alternatives