SN74HCT273PW
vs
SN54HCT273FK
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
|
| Part Life Cycle Code |
Obsolete
|
Contact Manufacturer
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
ROCHESTER ELECTRONICS LLC
|
| Part Package Code |
TSSOP
|
|
| Package Description |
TSSOP-20
|
QCCN,
|
| Pin Count |
20
|
|
| Reach Compliance Code |
compliant
|
unknown
|
| ECCN Code |
EAR99
|
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Samacsys Manufacturer |
Texas Instruments
|
|
| Family |
HCT
|
HCT
|
| JESD-30 Code |
R-PDSO-G20
|
S-CQCC-N20
|
| JESD-609 Code |
e4
|
|
| Length |
6.5 mm
|
8.89 mm
|
| Load Capacitance (CL) |
50 pF
|
|
| Logic IC Type |
D FLIP-FLOP
|
D FLIP-FLOP
|
| Max Frequency@Nom-Sup |
20000000 Hz
|
|
| Max I(ol) |
0.004 A
|
|
| Moisture Sensitivity Level |
1
|
|
| Number of Bits |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
20
|
20
|
| Operating Temperature-Max |
85 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-55 °C
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
TSSOP
|
QCCN
|
| Package Equivalence Code |
TSSOP20,.25
|
|
| Package Shape |
RECTANGULAR
|
SQUARE
|
| Package Style |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
CHIP CARRIER
|
| Packing Method |
TUBE
|
|
| Peak Reflow Temperature (Cel) |
260
|
|
| Power Supply Current-Max (ICC) |
0.08 mA
|
|
| Propagation Delay (tpd) |
42 ns
|
50 ns
|
| Qualification Status |
Not Qualified
|
|
| Seated Height-Max |
1.2 mm
|
2.03 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
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
MILITARY
|
| Terminal Finish |
NICKEL PALLADIUM GOLD
|
|
| 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 |
4.4 mm
|
8.89 mm
|
| fmax-Min |
23 MHz
|
19 MHz
|
| Base Number Matches |
1
|
2
|
|
|
|
Compare SN74HCT273PW with alternatives