SN74LS74ADBRE4
vs
SN54LS377L
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
MONOLITHIC MEMORIES
|
| Part Package Code |
SSOP
|
|
| Package Description |
SSOP, SSOP14,.3
|
QCCN, LCC20,.35SQ
|
| Pin Count |
14
|
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
|
| Family |
LS
|
|
| JESD-30 Code |
R-PDSO-G14
|
S-MQCC-N20
|
| JESD-609 Code |
e4
|
e0
|
| Length |
6.2 mm
|
|
| Logic IC Type |
D FLIP-FLOP
|
D FLIP-FLOP
|
| Max Frequency@Nom-Sup |
25000000 Hz
|
|
| Max I(ol) |
0.008 A
|
|
| Moisture Sensitivity Level |
1
|
|
| Number of Bits |
1
|
|
| Number of Functions |
2
|
8
|
| Number of Terminals |
14
|
20
|
| Operating Temperature-Max |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Output Polarity |
COMPLEMENTARY
|
|
| Package Body Material |
PLASTIC/EPOXY
|
METAL
|
| Package Code |
SSOP
|
QCCN
|
| Package Equivalence Code |
SSOP14,.3
|
LCC20,.35SQ
|
| Package Shape |
RECTANGULAR
|
SQUARE
|
| Package Style |
SMALL OUTLINE, SHRINK PITCH
|
CHIP CARRIER
|
| Packing Method |
TR
|
|
| Peak Reflow Temperature (Cel) |
260
|
|
| Power Supply Current-Max (ICC) |
8 mA
|
|
| Propagation Delay (tpd) |
40 ns
|
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
2 mm
|
|
| Supply Voltage-Max (Vsup) |
5.25 V
|
|
| Supply Voltage-Min (Vsup) |
4.75 V
|
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
TTL
|
TTL
|
| Temperature Grade |
COMMERCIAL
|
MILITARY
|
| Terminal Finish |
NICKEL PALLADIUM GOLD
|
TIN LEAD
|
| Terminal Form |
GULL WING
|
NO LEAD
|
| Terminal Pitch |
0.65 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
QUAD
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
|
| Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
| Width |
5.3 mm
|
|
| fmax-Min |
25 MHz
|
|
| Base Number Matches |
1
|
5
|
|
|
|
Compare SN74LS74ADBRE4 with alternatives
Compare SN54LS377L with alternatives