AS7C256-15JI
vs
P4C1256-15JM
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Active
|
| Ihs Manufacturer |
ALLIANCE SEMICONDUCTOR CORP
|
PYRAMID SEMICONDUCTOR CORP
|
| Part Package Code |
SOJ
|
SOJ
|
| Package Description |
SOJ,
|
0.300 INCH, PLASTIC, SOJ-28
|
| Pin Count |
28
|
28
|
| Reach Compliance Code |
unknown
|
compliant
|
| ECCN Code |
EAR99
|
3A001.A.2.C
|
| HTS Code |
8542.32.00.41
|
8542.32.00.41
|
| Access Time-Max |
15 ns
|
15 ns
|
| JESD-30 Code |
R-PDSO-J28
|
R-PDSO-J28
|
| Memory Density |
262144 bit
|
262144 bit
|
| Memory IC Type |
STANDARD SRAM
|
STANDARD SRAM
|
| Memory Width |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
28
|
28
|
| Number of Words |
32768 words
|
32768 words
|
| Number of Words Code |
32000
|
32000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
85 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-55 °C
|
| Organization |
32KX8
|
32KX8
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOJ
|
SOJ
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Peak Reflow Temperature (Cel) |
225
|
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
3.556 mm
|
3.7592 mm
|
| 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 |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
MILITARY
|
| Terminal Form |
J BEND
|
J BEND
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
7.62 mm
|
7.5184 mm
|
| Base Number Matches |
1
|
1
|
| JESD-609 Code |
|
e0
|
| Length |
|
18.161 mm
|
| Terminal Finish |
|
Tin/Lead (Sn85Pb15)
|
|
|
|
Compare AS7C256-15JI with alternatives
Compare P4C1256-15JM with alternatives