N74F256D
vs
54F256FMQB
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NXP SEMICONDUCTORS
|
NATIONAL SEMICONDUCTOR CORP
|
| Part Package Code |
SOIC
|
|
| Package Description |
PLASTIC, SOT109-1, SO-16
|
DFP, FL16,.3
|
| Pin Count |
16
|
|
| Reach Compliance Code |
compliant
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
TWO 1:4 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH
|
TWO 1:4 DMUX FOLLOWED BY LATCH
|
| Family |
F/FAST
|
F/FAST
|
| JESD-30 Code |
R-PDSO-G16
|
R-GDFP-F16
|
| Load Capacitance (CL) |
50 pF
|
|
| Logic IC Type |
D LATCH
|
D LATCH
|
| Max I(ol) |
0.02 A
|
|
| Number of Bits |
2
|
2
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
16
|
16
|
| Operating Temperature-Max |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, GLASS-SEALED
|
| Package Code |
SOP
|
DFP
|
| Package Equivalence Code |
SOP16,.25
|
FL16,.3
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
FLATPACK
|
| Power Supply Current-Max (ICC) |
60 mA
|
|
| Prop. Delay@Nom-Sup |
10 ns
|
|
| Propagation Delay (tpd) |
10 ns
|
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
|
| Supply Voltage-Min (Vsup) |
4.5 V
|
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
TTL
|
TTL
|
| Temperature Grade |
COMMERCIAL
|
MILITARY
|
| Terminal Form |
GULL WING
|
FLAT
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Trigger Type |
LOW LEVEL
|
LOW LEVEL
|
| Base Number Matches |
2
|
1
|
| Rohs Code |
|
No
|
| JESD-609 Code |
|
e0
|
| Length |
|
9.6645 mm
|
| Screening Level |
|
38535Q/M;38534H;883B
|
| Seated Height-Max |
|
2.032 mm
|
| Terminal Finish |
|
TIN LEAD
|
| Width |
|
6.604 mm
|
|
|
|
Compare N74F256D with alternatives
Compare 54F256FMQB with alternatives