74F244CW
vs
54F244LMQB
feature comparison
| Part Life Cycle Code |
Obsolete
|
Contact Manufacturer
|
| Ihs Manufacturer |
FAIRCHILD SEMICONDUCTOR CORP
|
ROCHESTER ELECTRONICS LLC
|
| Part Package Code |
WAFER
|
|
| Package Description |
DIE,
|
QCCN,
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Family |
F/FAST
|
F/FAST
|
| JESD-30 Code |
X-XUUC-N20
|
S-CQCC-N20
|
| 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 |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
UNSPECIFIED
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
DIE
|
QCCN
|
| Package Shape |
UNSPECIFIED
|
SQUARE
|
| Package Style |
UNCASED CHIP
|
CHIP CARRIER
|
| Propagation Delay (tpd) |
6.5 ns
|
7 ns
|
| Qualification Status |
Not Qualified
|
|
| 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 |
TTL
|
TTL
|
| Temperature Grade |
COMMERCIAL
|
MILITARY
|
| Terminal Form |
NO LEAD
|
NO LEAD
|
| Terminal Position |
UPPER
|
QUAD
|
| Base Number Matches |
1
|
1
|
| Length |
|
8.89 mm
|
| Seated Height-Max |
|
1.905 mm
|
| Terminal Pitch |
|
1.27 mm
|
| Width |
|
8.89 mm
|
|
|
|
Compare 74F244CW with alternatives
Compare 54F244LMQB with alternatives