QS74FCT244TQB
vs
IDT74FCT244AL
feature comparison
| Part Life Cycle Code |
Obsolete
|
Contact Manufacturer
|
| Ihs Manufacturer |
QUALITY SEMICONDUCTOR INC
|
ROCHESTER ELECTRONICS LLC
|
| Package Description |
,
|
QCCN,
|
| Reach Compliance Code |
unknown
|
unknown
|
| Family |
FCT
|
FCT
|
| JESD-30 Code |
R-PDSO-G20
|
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 |
85 °C
|
70 °C
|
| Operating Temperature-Min |
-40 °C
|
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Shape |
RECTANGULAR
|
SQUARE
|
| Package Style |
SMALL OUTLINE
|
CHIP CARRIER
|
| Propagation Delay (tpd) |
6.5 ns
|
4.8 ns
|
| Qualification Status |
Not Qualified
|
|
| 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 |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
COMMERCIAL
|
| Terminal Form |
GULL WING
|
NO LEAD
|
| Terminal Position |
DUAL
|
QUAD
|
| Base Number Matches |
1
|
1
|
| HTS Code |
|
8542.39.00.01
|
| Additional Feature |
|
IOH = 0.3MA @ VOH = 4.55V; IOL = 0.3MA @ VOL = 0.2V
|
| Length |
|
8.89 mm
|
| Package Code |
|
QCCN
|
| Seated Height-Max |
|
2.54 mm
|
| Terminal Pitch |
|
1.27 mm
|
| Width |
|
8.89 mm
|
|
|
|
Compare QS74FCT244TQB with alternatives
Compare IDT74FCT244AL with alternatives