74ACQ544FCX
vs
74ACQ544LCQR
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
NATIONAL SEMICONDUCTOR CORP
|
| Part Package Code |
DFP
|
|
| Package Description |
DFP,
|
QCCN,
|
| Pin Count |
24
|
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
|
| Family |
AC
|
AC
|
| JESD-30 Code |
R-CDFP-F24
|
S-CQCC-N28
|
| Length |
15.4305 mm
|
11.43 mm
|
| Logic IC Type |
REGISTERED BUS TRANSCEIVER
|
REGISTERED BUS TRANSCEIVER
|
| Number of Bits |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Ports |
2
|
2
|
| Number of Terminals |
24
|
28
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Polarity |
INVERTED
|
INVERTED
|
| Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
DFP
|
QCCN
|
| Package Shape |
RECTANGULAR
|
SQUARE
|
| Package Style |
FLATPACK
|
CHIP CARRIER
|
| Propagation Delay (tpd) |
12.5 ns
|
12.5 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
2.286 mm
|
1.905 mm
|
| Supply Voltage-Max (Vsup) |
6 V
|
6 V
|
| Supply Voltage-Min (Vsup) |
2 V
|
2 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Form |
FLAT
|
NO LEAD
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
QUAD
|
| Base Number Matches |
2
|
2
|
| Additional Feature |
|
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
|
| Width |
|
11.43 mm
|
|
|
|
Compare 74ACQ544FCX with alternatives
Compare 74ACQ544LCQR with alternatives