74VHC244M
vs
SN74AHC244DW
feature comparison
| Pbfree Code |
Yes
|
Yes
|
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Transferred
|
Obsolete
|
| Ihs Manufacturer |
FAIRCHILD SEMICONDUCTOR CORP
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
SOIC
|
SOIC
|
| Package Description |
0.300 INCH, MS-013, SOIC-20
|
GREEN, PLASTIC, SOIC-20
|
| Pin Count |
20
|
20
|
| Manufacturer Package Code |
20LD, SOIC, JEDEC MS013, .300", WIDE BODY
|
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Control Type |
ENABLE LOW
|
ENABLE LOW
|
| Family |
AHC/VHC
|
AHC/VHC/H/U/V
|
| JESD-30 Code |
R-PDSO-G20
|
R-PDSO-G20
|
| JESD-609 Code |
e3
|
e4
|
| Length |
12.8015 mm
|
12.8 mm
|
| Logic IC Type |
BUS DRIVER
|
BUS DRIVER
|
| Max I(ol) |
0.008 A
|
0.008 A
|
| Moisture Sensitivity Level |
1
|
1
|
| 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 Code |
SOP
|
SOP
|
| Package Equivalence Code |
SOP20,.4
|
SOP20,.4
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
| Packing Method |
RAIL
|
TUBE
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Prop. Delay@Nom-Sup |
8.5 ns
|
8.5 ns
|
| Propagation Delay (tpd) |
13.5 ns
|
13.5 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
2.642 mm
|
2.65 mm
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 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 Finish |
MATTE TIN
|
Nickel/Palladium/Gold (Ni/Pd/Au)
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
NOT SPECIFIED
|
| Width |
7.493 mm
|
7.5 mm
|
| Base Number Matches |
6
|
1
|
| Samacsys Manufacturer |
|
Texas Instruments
|
| Count Direction |
|
UNIDIRECTIONAL
|
| Load Capacitance (CL) |
|
50 pF
|
| Power Supply Current-Max (ICC) |
|
0.04 mA
|
|
|
|
Compare 74VHC244M with alternatives
Compare SN74AHC244DW with alternatives