SRAM Module, 256KX32, 12ns, PSMA72,
Parameter Name | Attribute value |
Maker | White Electronic Designs Corporation |
Reach Compliance Code | unknown |
Maximum access time | 12 ns |
I/O type | COMMON |
JESD-30 code | R-PSMA-N72 |
memory density | 8388608 bit |
Memory IC Type | SRAM MODULE |
memory width | 32 |
Number of terminals | 72 |
word count | 262144 words |
character code | 256000 |
Operating mode | ASYNCHRONOUS |
Maximum operating temperature | 70 °C |
Minimum operating temperature | |
organize | 256KX32 |
Output characteristics | 3-STATE |
Package body material | PLASTIC/EPOXY |
encapsulated code | SIMM |
Encapsulate equivalent code | SSIM72 |
Package shape | RECTANGULAR |
Package form | MICROELECTRONIC ASSEMBLY |
Parallel/Serial | PARALLEL |
power supply | 5 V |
Certification status | Not Qualified |
Maximum slew rate | 1.36 mA |
Nominal supply voltage (Vsup) | 5 V |
surface mount | NO |
Temperature level | COMMERCIAL |
Terminal form | NO LEAD |
Terminal pitch | 1.27 mm |
Terminal location | SINGLE |
Base Number Matches | 1 |
WPS256K32B-12MSC | WPS256K32B-12MSCT | WPS256K32B-12MZC | WPS256K32B-10MSC | WPS256K32B-10MSCT | WPS256K32B-10MZC | WPS256K32-15MZC | |
---|---|---|---|---|---|---|---|
Description | SRAM Module, 256KX32, 12ns, PSMA72, | SRAM Module, 256KX32, 12ns, PSMA72, | SRAM Module, 256KX32, 12ns, PZIP72, | SRAM Module, 256KX32, 10ns, PSMA72, | SRAM Module, 256KX32, 10ns, PSMA72, | SRAM Module, 256KX32, 10ns, PZIP72, | SRAM Module, 256KX32, 15ns, CMOS, PZIP72, |
Maker | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
Maximum access time | 12 ns | 12 ns | 12 ns | 10 ns | 10 ns | 10 ns | 15 ns |
I/O type | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
JESD-30 code | R-PSMA-N72 | R-PSMA-N72 | R-PZIP-T72 | R-PSMA-N72 | R-PSMA-N72 | R-PZIP-T72 | R-PZIP-T72 |
memory density | 8388608 bit | 8388608 bit | 8388608 bit | 8388608 bit | 8388608 bit | 8388608 bit | 8388608 bit |
Memory IC Type | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE |
memory width | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
Number of terminals | 72 | 72 | 72 | 72 | 72 | 72 | 72 |
word count | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words |
character code | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 |
Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
Maximum operating temperature | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
organize | 256KX32 | 256KX32 | 256KX32 | 256KX32 | 256KX32 | 256KX32 | 256KX32 |
Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
encapsulated code | SIMM | SIMM | ZIP | SIMM | SIMM | ZIP | ZIP |
Encapsulate equivalent code | SSIM72 | SSIM72 | ZIP72/76,.1,.1 | SSIM72 | SSIM72 | ZIP72/76,.1,.1 | ZIP72/76,.1,.1 |
Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
Package form | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | IN-LINE | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | IN-LINE | IN-LINE |
Parallel/Serial | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
power supply | 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 |
Maximum slew rate | 1.36 mA | 1.36 mA | 1.36 mA | 1.36 mA | 1.36 mA | 1.36 mA | 1.28 mA |
Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
surface mount | NO | NO | NO | NO | NO | NO | NO |
Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
Terminal form | NO LEAD | NO LEAD | THROUGH-HOLE | NO LEAD | NO LEAD | THROUGH-HOLE | THROUGH-HOLE |
Terminal pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
Terminal location | SINGLE | SINGLE | ZIG-ZAG | SINGLE | SINGLE | ZIG-ZAG | ZIG-ZAG |
Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 | - |