QS74LVC244SO
vs
SN74LVCH244DW
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
QUALITY SEMICONDUCTOR INC
|
TEXAS INSTRUMENTS INC
|
| Package Description |
,
|
|
| Reach Compliance Code |
unknown
|
not_compliant
|
| Family |
LVC/LCX/Z
|
LVC/LCX/Z
|
| JESD-30 Code |
R-PDSO-G20
|
R-PDSO-G20
|
| Logic IC Type |
BUS DRIVER
|
BUS DRIVER
|
| Number of Bits |
4
|
4
|
| Number of Functions |
2
|
2
|
| Number of Ports |
2
|
2
|
| Number of Terminals |
20
|
20
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
| Propagation Delay (tpd) |
6.9 ns
|
6.5 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Supply Voltage-Max (Vsup) |
3.6 V
|
3.6 V
|
| Supply Voltage-Min (Vsup) |
2 V
|
2 V
|
| Supply Voltage-Nom (Vsup) |
3.3 V
|
3.3 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Position |
DUAL
|
DUAL
|
| Base Number Matches |
1
|
2
|
| Pbfree Code |
|
No
|
| Rohs Code |
|
No
|
| HTS Code |
|
8542.39.00.01
|
| Control Type |
|
ENABLE LOW
|
| Length |
|
12.8 mm
|
| Load Capacitance (CL) |
|
50 pF
|
| Max I(ol) |
|
0.024 A
|
| Package Code |
|
SOP
|
| Package Equivalence Code |
|
SOP20,.4
|
| Peak Reflow Temperature (Cel) |
|
NOT SPECIFIED
|
| Prop. Delay@Nom-Sup |
|
6.5 ns
|
| Seated Height-Max |
|
2.65 mm
|
| Terminal Pitch |
|
1.27 mm
|
| Time@Peak Reflow Temperature-Max (s) |
|
NOT SPECIFIED
|
| Width |
|
7.5 mm
|
|
|
|
Compare QS74LVC244SO with alternatives
Compare SN74LVCH244DW with alternatives