Standard SRAM, 32KX8, 15ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28
Parameter Name | Attribute value |
Is it lead-free? | Contains lead |
Is it Rohs certified? | incompatible |
Parts packaging code | TSOP |
package instruction | SOP, TSSOP28,.53,22 |
Contacts | 28 |
Reach Compliance Code | unknown |
ECCN code | EAR99 |
Maximum access time | 15 ns |
I/O type | COMMON |
JESD-30 code | R-PDSO-G28 |
JESD-609 code | e0 |
memory density | 262144 bit |
Memory IC Type | STANDARD SRAM |
memory width | 8 |
Number of functions | 1 |
Number of ports | 1 |
Number of terminals | 28 |
word count | 32768 words |
character code | 32000 |
Operating mode | ASYNCHRONOUS |
Maximum operating temperature | 70 °C |
Minimum operating temperature | |
organize | 32KX8 |
Output characteristics | 3-STATE |
Exportable | YES |
Package body material | PLASTIC/EPOXY |
encapsulated code | SOP |
Encapsulate equivalent code | TSSOP28,.53,22 |
Package shape | RECTANGULAR |
Package form | SMALL OUTLINE |
Parallel/Serial | PARALLEL |
Peak Reflow Temperature (Celsius) | 225 |
power supply | 5 V |
Certification status | Not Qualified |
Maximum standby current | 0.00015 A |
Minimum standby current | 2 V |
Maximum slew rate | 0.105 mA |
Maximum supply voltage (Vsup) | 5.5 V |
Minimum supply voltage (Vsup) | 4.5 V |
Nominal supply voltage (Vsup) | 5 V |
surface mount | YES |
technology | CMOS |
Temperature level | COMMERCIAL |
Terminal surface | Tin/Lead (Sn/Pb) |
Terminal form | GULL WING |
Terminal pitch | 0.55 mm |
Terminal location | DUAL |
Maximum time at peak reflow temperature | 30 |
Base Number Matches | 1 |
AS7C256L-15TC | AS7C256L-25JC | AS7C256L-20JC | AS7C256-20SC | AS7C256-25JC | AS7C256-25TC | AS7C256-35SC | AS7C256L-10JC | AS7C256L-15JC | AS7C256L-15SC | |
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Description | Standard SRAM, 32KX8, 15ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28 | Standard SRAM, 32KX8, 25ns, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 | Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 | Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 0.330 INCH, PLASTIC, SOIC-28 | Standard SRAM, 32KX8, 25ns, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 | Standard SRAM, 32KX8, 25ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28 | Standard SRAM, 32KX8, 35ns, CMOS, PDSO28, 0.330 INCH, PLASTIC, SOIC-28 | Standard SRAM, 32KX8, 10ns, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 | Standard SRAM, 32KX8, 15ns, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 | Standard SRAM, 32KX8, 15ns, CMOS, PDSO28, 0.330 INCH, PLASTIC, SOIC-28 |
Is it lead-free? | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead |
Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible | incompatible | incompatible | incompatible | incompatible | incompatible | incompatible |
Parts packaging code | TSOP | SOJ | SOJ | SOIC | SOJ | TSOP | SOIC | SOJ | SOJ | SOIC |
package instruction | SOP, TSSOP28,.53,22 | SOJ, SOJ28,.34 | SOJ, SOJ28,.34 | SOP, SOP28,.5 | SOJ, SOJ28,.34 | SOP, TSSOP28,.53,22 | SOP, SOP28,.5 | SOJ, SOJ28,.34 | SOJ, SOJ28,.34 | SOP, SOP28,.5 |
Contacts | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
ECCN code | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
Maximum access time | 15 ns | 25 ns | 20 ns | 20 ns | 25 ns | 25 ns | 35 ns | 10 ns | 15 ns | 15 ns |
I/O type | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
JESD-30 code | R-PDSO-G28 | R-PDSO-J28 | R-PDSO-J28 | R-PDSO-G28 | R-PDSO-J28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-J28 | R-PDSO-J28 | R-PDSO-G28 |
JESD-609 code | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 |
memory density | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit |
Memory IC Type | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM |
memory width | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Number of ports | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Number of terminals | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
word count | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words |
character code | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 |
Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
Maximum operating temperature | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
organize | 32KX8 | 32KX8 | 32KX8 | 32KX8 | 32KX8 | 32KX8 | 32KX8 | 32KX8 | 32KX8 | 32KX8 |
Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
Exportable | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
encapsulated code | SOP | SOJ | SOJ | SOP | SOJ | SOP | SOP | SOJ | SOJ | SOP |
Encapsulate equivalent code | TSSOP28,.53,22 | SOJ28,.34 | SOJ28,.34 | SOP28,.5 | SOJ28,.34 | TSSOP28,.53,22 | SOP28,.5 | SOJ28,.34 | SOJ28,.34 | SOP28,.5 |
Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
Package form | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
Parallel/Serial | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
Peak Reflow Temperature (Celsius) | 225 | 225 | 225 | NOT SPECIFIED | 225 | 240 | NOT SPECIFIED | 225 | 225 | 225 |
power supply | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
Maximum standby current | 0.00015 A | 0.00015 A | 0.00015 A | 0.002 A | 0.002 A | 0.002 A | 0.002 A | 0.00015 A | 0.00015 A | 0.00015 A |
Minimum standby current | 2 V | 2 V | 2 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 2 V | 2 V | 2 V |
Maximum slew rate | 0.105 mA | 0.085 mA | 0.095 mA | 0.1 mA | 0.09 mA | 0.09 mA | 0.08 mA | 0.115 mA | 0.105 mA | 0.105 mA |
Maximum supply voltage (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
Minimum supply voltage (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
surface mount | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
Terminal surface | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
Terminal form | GULL WING | J BEND | J BEND | GULL WING | J BEND | GULL WING | GULL WING | J BEND | J BEND | GULL WING |
Terminal pitch | 0.55 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 0.55 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
Maximum time at peak reflow temperature | 30 | 30 | 30 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | 30 | 30 | 30 |
Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |