UPD44322363GF-A50
vs
AS7C251MPFD36A-167TQC
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
RENESAS ELECTRONICS CORP
|
ALLIANCE SEMICONDUCTOR CORP
|
| Reach Compliance Code |
compliant
|
unknown
|
| ECCN Code |
3A991.B.2.A
|
3A991.B.2.A
|
| HTS Code |
8542.32.00.41
|
8542.32.00.41
|
| Access Time-Max |
3.1 ns
|
3.4 ns
|
| Clock Frequency-Max (fCLK) |
200 MHz
|
167 MHz
|
| I/O Type |
COMMON
|
COMMON
|
| JESD-30 Code |
R-PQFP-G100
|
R-PQFP-G100
|
| Memory Density |
37748736 bit
|
37748736 bit
|
| Memory IC Type |
STANDARD SRAM
|
STANDARD SRAM
|
| Memory Width |
36
|
36
|
| Number of Terminals |
100
|
100
|
| Number of Words |
1048576 words
|
1048576 words
|
| Number of Words Code |
1000000
|
1000000
|
| Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Organization |
1MX36
|
1MX36
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
QFP
|
LQFP
|
| Package Equivalence Code |
QFP100,.63X.87
|
QFP100,.63X.87
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
FLATPACK
|
FLATPACK, LOW PROFILE
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Standby Voltage-Min |
3.14 V
|
2.38 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.635 mm
|
0.65 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Base Number Matches |
2
|
1
|
| Rohs Code |
|
No
|
| Part Package Code |
|
QFP
|
| Package Description |
|
LQFP, QFP100,.63X.87
|
| Pin Count |
|
100
|
| Additional Feature |
|
PIPELINED ARCHITECTURE
|
| JESD-609 Code |
|
e0
|
| Length |
|
20 mm
|
| Number of Functions |
|
1
|
| Seated Height-Max |
|
1.6 mm
|
| Supply Voltage-Max (Vsup) |
|
2.625 V
|
| Supply Voltage-Min (Vsup) |
|
2.375 V
|
| Supply Voltage-Nom (Vsup) |
|
2.5 V
|
| Terminal Finish |
|
TIN LEAD
|
| Width |
|
14 mm
|
|
|
|
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