74F399QC
vs
74F399PCQR
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
NATIONAL SEMICONDUCTOR CORP
|
| Package Description |
QCCJ, LDCC20,.4SQ
|
DIP, DIP16,.3
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
FOUR 2:1 MUX FOLLOWED BY REGISTER
|
FOUR 2:1 MUX FOLLOWED BY REGISTER
|
| Family |
F/FAST
|
F/FAST
|
| JESD-30 Code |
S-PQCC-J20
|
R-PDIP-T16
|
| JESD-609 Code |
e0
|
e0
|
| Length |
8.9662 mm
|
19.34 mm
|
| Logic IC Type |
D FLIP-FLOP
|
D FLIP-FLOP
|
| Max Frequency@Nom-Sup |
100000000 Hz
|
100000000 Hz
|
| Max I(ol) |
0.02 A
|
0.02 A
|
| Number of Bits |
4
|
4
|
| Number of Functions |
1
|
1
|
| Number of Inputs |
2
|
2
|
| Number of Terminals |
20
|
16
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
QCCJ
|
DIP
|
| Package Equivalence Code |
LDCC20,.4SQ
|
DIP16,.3
|
| Package Shape |
SQUARE
|
RECTANGULAR
|
| Package Style |
CHIP CARRIER
|
IN-LINE
|
| Power Supply Current-Max (ICC) |
34 mA
|
34 mA
|
| Propagation Delay (tpd) |
10 ns
|
10 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
4.57 mm
|
5.08 mm
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
4.5 V
|
4.5 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
NO
|
| Technology |
TTL
|
TTL
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Finish |
TIN LEAD
|
TIN LEAD
|
| Terminal Form |
J BEND
|
THROUGH-HOLE
|
| Terminal Pitch |
1.27 mm
|
2.54 mm
|
| Terminal Position |
QUAD
|
DUAL
|
| Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
| Width |
8.9662 mm
|
7.62 mm
|
| fmax-Min |
140 MHz
|
140 MHz
|
| Base Number Matches |
3
|
4
|
|
|
|
Compare 74F399QC with alternatives
Compare 74F399PCQR with alternatives