MM74HC74N
vs
74HC74D
feature comparison
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Obsolete
|
Transferred
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
NXP SEMICONDUCTORS
|
| Package Description |
DIP, DIP14,.3
|
3.90 MM, PLASTIC, MS-012, SOT-108-1, SO-14
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Family |
HC/UH
|
HC/UH
|
| JESD-30 Code |
R-PDIP-T14
|
R-PDSO-G14
|
| JESD-609 Code |
e0
|
e4
|
| Length |
19.18 mm
|
8.65 mm
|
| Load Capacitance (CL) |
50 pF
|
50 pF
|
| Logic IC Type |
D FLIP-FLOP
|
D FLIP-FLOP
|
| Moisture Sensitivity Level |
1
|
1
|
| Number of Bits |
1
|
1
|
| Number of Functions |
2
|
2
|
| Number of Terminals |
14
|
14
|
| Operating Temperature-Max |
85 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Output Polarity |
COMPLEMENTARY
|
COMPLEMENTARY
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
DIP
|
SOP
|
| Package Equivalence Code |
DIP14,.3
|
SOP14,.25
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
SMALL OUTLINE
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Propagation Delay (tpd) |
44 ns
|
265 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
5.08 mm
|
1.75 mm
|
| Supply Voltage-Max (Vsup) |
6 V
|
6 V
|
| Supply Voltage-Min (Vsup) |
2 V
|
2 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
NO
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
AUTOMOTIVE
|
| Terminal Finish |
TIN LEAD
|
Nickel/Palladium/Gold (Ni/Pd/Au)
|
| Terminal Form |
THROUGH-HOLE
|
GULL WING
|
| Terminal Pitch |
2.54 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
40
|
30
|
| Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
| Width |
7.62 mm
|
3.9 mm
|
| fmax-Min |
21 MHz
|
24 MHz
|
| Base Number Matches |
2
|
5
|
| Pbfree Code |
|
Yes
|
| Part Package Code |
|
SOIC
|
| Pin Count |
|
14
|
| ECCN Code |
|
EAR99
|
| Max Frequency@Nom-Sup |
|
20000000 Hz
|
| Max I(ol) |
|
0.004 A
|
| Packing Method |
|
TUBE
|
|
|
|
Compare MM74HC74N with alternatives
Compare 74HC74D with alternatives