AS7C256-15JI
vs
71256SA15YGI
feature comparison
Rohs Code |
No
|
Yes
|
Part Life Cycle Code |
Obsolete
|
Transferred
|
Ihs Manufacturer |
ALLIANCE SEMICONDUCTOR CORP
|
INTEGRATED DEVICE TECHNOLOGY INC
|
Part Package Code |
SOJ
|
SOJ
|
Package Description |
SOJ,
|
SOJ, SOJ28,.34
|
Pin Count |
28
|
28
|
Reach Compliance Code |
unknown
|
compliant
|
ECCN Code |
EAR99
|
EAR99
|
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
|
85 °C
|
Operating Temperature-Min |
-40 °C
|
-40 °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
|
260
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
3.556 mm
|
3.556 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
|
INDUSTRIAL
|
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
|
3
|
Pbfree Code |
|
Yes
|
Manufacturer Package Code |
|
PJG28
|
Date Of Intro |
|
1988-01-01
|
I/O Type |
|
COMMON
|
JESD-609 Code |
|
e3
|
Length |
|
17.9324 mm
|
Moisture Sensitivity Level |
|
3
|
Output Characteristics |
|
3-STATE
|
Package Equivalence Code |
|
SOJ28,.34
|
Standby Current-Max |
|
0.015 A
|
Standby Voltage-Min |
|
4.5 V
|
Supply Current-Max |
|
0.15 mA
|
Terminal Finish |
|
MATTE TIN
|
Time@Peak Reflow Temperature-Max (s) |
|
40
|
|
|
|
Compare AS7C256-15JI with alternatives
Compare 71256SA15YGI with alternatives