AS7C256L-25JC
vs
MT5C2568DCJ-25L/XT
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Transferred
Active
Ihs Manufacturer
ALLIANCE SEMICONDUCTOR CORP
MICROSS COMPONENTS
Part Package Code
SOJ
SOJ
Package Description
SOJ, SOJ28,.34
SOJ, SOJ28,.44
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
25 ns
25 ns
I/O Type
COMMON
COMMON
JESD-30 Code
R-PDSO-J28
R-CDSO-J28
JESD-609 Code
e0
e0
Memory Density
262144 bit
262144 bit
Memory IC Type
STANDARD SRAM
STANDARD SRAM
Memory Width
8
8
Number of Functions
1
1
Number of Ports
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
70 °C
125 °C
Operating Temperature-Min
-55 °C
Organization
32KX8
32KX8
Output Characteristics
3-STATE
3-STATE
Output Enable
YES
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
SOJ
SOJ
Package Equivalence Code
SOJ28,.34
SOJ28,.44
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
Standby Current-Max
0.00015 A
0.001 A
Standby Voltage-Min
2 V
2 V
Supply Current-Max
0.085 mA
0.14 mA
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
COMMERCIAL
MILITARY
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
J BEND
J BEND
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Base Number Matches
2
1
Additional Feature
TTL COMPATIBLE INPUT/OUTPUT; BATTERY BACKUP; LOW POWER STANDBY
Length
18.288 mm
Screening Level
MIL-STD-883
Seated Height-Max
3.6576 mm
Width
10.16 mm
Compare AS7C256L-25JC with alternatives
Compare MT5C2568DCJ-25L/XT with alternatives