T74LS273M1
vs
SN74LS273DWR
feature comparison
Rohs Code |
No
|
Yes
|
Part Life Cycle Code |
Obsolete
|
Active
|
Ihs Manufacturer |
STMICROELECTRONICS
|
TEXAS INSTRUMENTS INC
|
Part Package Code |
SOIC
|
SOIC
|
Package Description |
SOP, SOP20,.4
|
PLASTIC, SO-20
|
Pin Count |
20
|
20
|
Reach Compliance Code |
not_compliant
|
compliant
|
HTS Code |
8542.39.00.01
|
8542.39.00.01
|
Family |
LS
|
LS
|
JESD-30 Code |
R-PDSO-G20
|
R-PDSO-G20
|
JESD-609 Code |
e0
|
e4
|
Length |
12.8 mm
|
12.8 mm
|
Logic IC Type |
D FLIP-FLOP
|
D FLIP-FLOP
|
Max Frequency@Nom-Sup |
30000000 Hz
|
30000000 Hz
|
Max I(ol) |
0.008 A
|
0.008 A
|
Number of Bits |
8
|
8
|
Number of Functions |
1
|
8
|
Number of Terminals |
20
|
20
|
Operating Temperature-Max |
70 °C
|
70 °C
|
Operating Temperature-Min |
|
|
Output Polarity |
TRUE
|
TRUE
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
SOP
|
SOP
|
Package Equivalence Code |
SOP20,.4
|
SOP20,.4
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
Power Supply Current-Max (ICC) |
27 mA
|
27 mA
|
Propagation Delay (tpd) |
27 ns
|
27 ns
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
2.65 mm
|
2.65 mm
|
Supply Voltage-Max (Vsup) |
5.25 V
|
5.25 V
|
Supply Voltage-Min (Vsup) |
4.75 V
|
4.75 V
|
Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
Surface Mount |
YES
|
YES
|
Technology |
TTL
|
TTL
|
Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
Terminal Finish |
TIN LEAD
|
Nickel/Palladium/Gold (Ni/Pd/Au)
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
1.27 mm
|
1.27 mm
|
Terminal Position |
DUAL
|
DUAL
|
Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
Width |
7.5 mm
|
7.5 mm
|
fmax-Min |
30 MHz
|
35 MHz
|
Base Number Matches |
1
|
3
|
Pbfree Code |
|
Yes
|
ECCN Code |
|
EAR99
|
Samacsys Manufacturer |
|
Texas Instruments
|
Load Capacitance (CL) |
|
15 pF
|
Moisture Sensitivity Level |
|
1
|
Packing Method |
|
TR
|
Peak Reflow Temperature (Cel) |
|
260
|
Time@Peak Reflow Temperature-Max (s) |
|
NOT SPECIFIED
|
|
|
|
Compare T74LS273M1 with alternatives
Compare SN74LS273DWR with alternatives