SN54LV273FK
vs
DM54LS273E
feature comparison
Part Life Cycle Code |
Obsolete
|
Transferred
|
Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
NATIONAL SEMICONDUCTOR CORP
|
Part Package Code |
QFN
|
|
Package Description |
QCCN,
|
QCCN, LCC20,.35SQ
|
Pin Count |
20
|
|
Reach Compliance Code |
unknown
|
unknown
|
HTS Code |
8542.39.00.01
|
8542.39.00.01
|
Family |
LV/LV-A/LVX/H
|
LS
|
JESD-30 Code |
S-CQCC-N20
|
S-CQCC-N20
|
Length |
8.89 mm
|
8.89 mm
|
Logic IC Type |
D FLIP-FLOP
|
D FLIP-FLOP
|
Number of Bits |
8
|
8
|
Number of Functions |
1
|
1
|
Number of Terminals |
20
|
20
|
Operating Temperature-Max |
125 °C
|
125 °C
|
Operating Temperature-Min |
-55 °C
|
-55 °C
|
Output Polarity |
TRUE
|
TRUE
|
Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
CERAMIC, METAL-SEALED COFIRED
|
Package Code |
QCCN
|
QCCN
|
Package Shape |
SQUARE
|
SQUARE
|
Package Style |
CHIP CARRIER
|
CHIP CARRIER
|
Propagation Delay (tpd) |
26 ns
|
24 ns
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
2.03 mm
|
1.905 mm
|
Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
Supply Voltage-Min (Vsup) |
2.7 V
|
4.5 V
|
Supply Voltage-Nom (Vsup) |
3.3 V
|
5 V
|
Surface Mount |
YES
|
YES
|
Technology |
CMOS
|
TTL
|
Temperature Grade |
MILITARY
|
MILITARY
|
Terminal Form |
NO LEAD
|
NO LEAD
|
Terminal Pitch |
1.27 mm
|
1.27 mm
|
Terminal Position |
QUAD
|
QUAD
|
Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
Width |
8.89 mm
|
8.89 mm
|
fmax-Min |
100 MHz
|
30 MHz
|
Base Number Matches |
1
|
2
|
Rohs Code |
|
No
|
JESD-609 Code |
|
e0
|
Max Frequency@Nom-Sup |
|
30000000 Hz
|
Max I(ol) |
|
0.004 A
|
Package Equivalence Code |
|
LCC20,.35SQ
|
Power Supply Current-Max (ICC) |
|
27 mA
|
Terminal Finish |
|
Tin/Lead (Sn/Pb)
|
|
|
|
Compare SN54LV273FK with alternatives