Radwell International Datasheets for SRAM Memory Chips

Static random access memory (SRAM) chips do not need to be refreshed like DRAM chips. This makes SRAM chips faster and more reliable.
SRAM Memory Chips: Learn more

Product Name Notes
ACTIONTEC ELECTRONICS INC SM512K-NN ( MEMORY CARD 512KILOBYTE SRAM ) ACTIONTEC ELECTRONICS INC SM512K-NN SM512KNN DISCONTINUED BY MANUFACTURER MEMORY CARD 512KILOBYTE SRAM AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
ALLIANCE AS7C1024B-12TJIN ( STANDARD SRAM, 128KX8, 12NS, CMOS, SOJ-32 IND TEMP PB-FREE ) ALLIANCE AS7C1024B-12TJIN AS7C1024B12TJIN STANDARD SRAM 128KX8 12NS CMOS SOJ-32 IND TEMP PB-FREE AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
ALLIANCE AS7C34098A-12TCN ( SRAM 4M, 3.3V, 12NS, FAST 256KX16 ASYN SRAM TSOP2-44 ) ALLIANCE AS7C34098A-12TCN AS7C34098A12TCN SRAM 4M 3.3V 12NS FAST 256KX16 ASYN SRAM TSOP2-44 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
AMI SEMICONDUCTOR S5101L-1PC ( STANDARD SRAM, 256X4, 450NS, CMOS, PDIP22 ) AMI SEMICONDUCTOR S5101L-1PC S5101L1PC STANDARD SRAM 256X4 450NS CMOS PDIP22 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
ASEA BROWN BOVERI 086318-501 ( MEMORY BOARD B-SRAM PWA MEMORY ) ASEA BROWN BOVERI 086318-501 086318501 MEMORY BOARD B-SRAM PWA MEMORY AVAILABLE REBUILT SURPLUS NEVER USED SURPLUS REPAIR YOURS 24-48 HOUR RUSH REPAIR 2 - 15 DAY REPAIR 2 YEAR RADWELL...
AUSTIN MT5C1005EC-45 ( MEMORY ARRAY SRAM 32PIN LCC ) AUSTIN MT5C1005EC-45 MT5C1005EC45 DISCONTINUED BY MANUFACTURER MEMORY ARRAY SRAM 32PIN LCC AVAILABLE REBUILT SURPLUS NEVER USED SURPLUS REPAIR YOURS 24-48 HOUR RUSH REPAIR 2 - 15 DAY REPAIR 2 YEAR...
CENTENNIAL TECHNOLOGIES INC SR01M-15-10191-01 ( SRAM RECHARGE PC CARD ) CENTENNIAL TECHNOLOGIES INC SR01M-15-10191-01 SR01M151019101 DISCONTINUED BY MANUFACTURER SRAM RECHARGE PC CARD AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY Alternate Part Number: CENTENNIAL TECHNOLOGIES INC PM32003
CYPRESS COMPUTER SYSTEMS CY7C1021CV33-15ZXI ( STANDARD SRAM, 64KX16, 15NS, CMOS, TSOP2-44, IND TEMP, PBFREE ) CYPRESS COMPUTER SYSTEMS CY7C1021CV33-15ZXI CY7C1021CV3315ZXI STANDARD SRAM 64KX16 15NS CMOS TSOP2-44 IND TEMP PBFREE AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
CYPRESS COMPUTER SYSTEMS CY7C199-35PC ( SRAM, 32KX8 35NS CMOS DIP-28 ) CYPRESS COMPUTER SYSTEMS CY7C199-35PC CY7C19935PC SRAM 32KX8 35NS CMOS DIP-28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
DALLAS SEMICONDUCTER DS1225AB-170 ( SEMICONDUCTOR / NONVOLATILE SRAM ) DALLAS SEMICONDUCTER DS1225AB-170 DS1225AB170 SEMICONDUCTOR / NONVOLATILE SRAM AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY Alternate Part Number: DALLAS SEMICONDUCTER 90-1225A-B17
DALLAS SEMICONDUCTER DS1225AB ( SEMICONDUCTOR NONVOLATILE SRAM 28DIP ) DALLAS SEMICONDUCTER DS1225AB DISCONTINUED BY MANUFACTURER SEMICONDUCTOR NONVOLATILE SRAM 28DIP AVAILABLE REBUILT SURPLUS NEVER USED SURPLUS REPAIR YOURS 24-48 HOUR RUSH REPAIR 2 - 15 DAY REPAIR 2 YEAR RADWELL...
DALLAS SEMICONDUCTER DS1225AD-200 ( SRAM CHIP NONVOLATILE ) DALLAS SEMICONDUCTER DS1225AD-200 DS1225AD200 SRAM CHIP NONVOLATILE AVAILABLE REBUILT SURPLUS NEVER USED SURPLUS REPAIR YOURS 24-48 HOUR RUSH REPAIR 2 - 15 DAY REPAIR 2 YEAR RADWELL WARRANTY
DALLAS SEMICONDUCTER DS1225AD-85 ( SRAM CHIP NONVOLATILE ) DALLAS SEMICONDUCTER DS1225AD-85 DS1225AD85 SRAM CHIP NONVOLATILE AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC CXK5164P30 ( STANDARD SRAM, 64KX1, 30NS, CMOS, PDIP22 ) GENERIC CXK5164P30 STANDARD SRAM 64KX1 30NS CMOS PDIP22 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC CY7C1041BN-15ZXI ( STANDARD SRAM, 256KX16, 15NS, CMOS, TSOP2-44 ) GENERIC CY7C1041BN-15ZXI CY7C1041BN15ZXI STANDARD SRAM 256KX16 15NS CMOS TSOP2-44 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC IDT71016S12PH ( IC, 64KX16 SRAM 12NS TSOP2-44 ) GENERIC IDT71016S12PH IC 64KX16 SRAM 12NS TSOP2-44 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC MB84256A-10LLPF ( STANDARD SRAM, 32KX8, 100NS, CMOS, SOP-28 LOW LOW PWR ) GENERIC MB84256A-10LLPF MB84256A10LLPF STANDARD SRAM 32KX8 100NS CMOS SOP-28 LOW LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC MB84256A-70LPF ( STANDARD SRAM, 32KX8, 70NS, CMOS, SOP-28 ) GENERIC MB84256A-70LPF MB84256A70LPF STANDARD SRAM 32KX8 70NS CMOS SOP-28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC MB84256C-10LLP ( STANDARD SRAM, 32KX8, 100NS, CMOS, PDIP28 LOW LOW PWR ) GENERIC MB84256C-10LLP MB84256C10LLP STANDARD SRAM 32KX8 100NS CMOS PDIP28 LOW LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC MB84256C-10LPF ( STANDARD SRAM, 32KX8, 100NS, CMOS, SOP-28 ) GENERIC MB84256C-10LPF MB84256C10LPF STANDARD SRAM 32KX8 100NS CMOS SOP-28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC MB84256C-70LLP ( STANDARD SRAM, 32KX8, 70NS, CMOS, PDIP-28 LOW LOW POWER ) GENERIC MB84256C-70LLP MB84256C70LLP STANDARD SRAM 32KX8 70NS CMOS PDIP-28 LOW LOW POWER AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC UPD43256AC-12L ( STANDARD SRAM, 32KX8, 120NS, CMOS, PDIP28 ) GENERIC UPD43256AC-12L UPD43256AC12L STANDARD SRAM 32KX8 120NS CMOS PDIP28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
GENERIC UPD43256BCZ-70LL ( STANDARD SRAM, 32KX8, 70NS, CMOS, PDIP28 LOW LOW PWR ) GENERIC UPD43256BCZ-70LL UPD43256BCZ70LL STANDARD SRAM 32KX8 70NS CMOS PDIP28 LOW LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
HITACHI HM6207HLP-25 ( STANDARD SRAM, 256KX1, 25NS, CMOS, PDIP24 LOW PWR ) HITACHI HM6207HLP-25 HM6207HLP25 STANDARD SRAM 256KX1 25NS CMOS PDIP24 LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
HITACHI HM62256ALFP-12T ( STANDARD SRAM 32KX8 120NS CMOS SOP-28 LOW PWR ) HITACHI HM62256ALFP-12T HM62256ALFP12T STANDARD SRAM 32KX8 120NS CMOS SOP-28 LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
HITACHI HM62256ALFP-8T ( STANDARD SRAM 32KX8 80NS CMOS SOP-28 LOW PWR ) HITACHI HM62256ALFP-8T HM62256ALFP8T STANDARD SRAM 32KX8 80NS CMOS SOP-28 LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
HITACHI HM62256BLFP12T ( STANDARD SRAM 32KX8 120NS CMOS SOP-28 LOW PWR ) HITACHI HM62256BLFP12T STANDARD SRAM 32KX8 120NS CMOS SOP-28 LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
HITACHI HM62256BLP-8 ( STANDARD SRAM 32KX8 85NS CMOS DIP-28 LOW PWR ) HITACHI HM62256BLP-8 HM62256BLP8 STANDARD SRAM 32KX8 85NS CMOS DIP-28 LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
HITACHI HM62256LFP-12T ( STANDARD SRAM 32KX8 120NS CMOS SOP-28 LOW PWR ) HITACHI HM62256LFP-12T HM62256LFP12T STANDARD SRAM 32KX8 120NS CMOS SOP-28 LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
HITACHI HM62256LP-8 ( STANDARD SRAM 32KX8 80NS CMOS PDIP28 LOW PWR ) HITACHI HM62256LP-8 HM62256LP8 STANDARD SRAM 32KX8 80NS CMOS PDIP28 LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
HYUNDAI HY6264ALJ-70 ( STANDARD SRAM, 8KX8, 70NS, CMOS, SOP-28 ) HYUNDAI HY6264ALJ-70 HY6264ALJ70 STANDARD SRAM 8KX8 70NS CMOS SOP-28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
HYUNDAI HY6264LP-10 ( STANDARD SRAM, 8KX8, 100NS, CMOS, PDIP28 ) HYUNDAI HY6264LP-10 HY6264LP10 DISCONTINUED BY MANUFACTURER STANDARD SRAM 8KX8 100NS CMOS PDIP28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
INTEGRATED DEVICE TECHNOLOGY 71321SA25J ( DUAL-PORT SRAM, 2KX8, 25NS, CMOS, PQCC52 ) INTEGRATED DEVICE TECHNOLOGY 71321SA25J DUAL-PORT SRAM 2KX8 25NS CMOS PQCC52 AVAILABLE REBUILT SURPLUS NEVER USED SURPLUS REPAIR YOURS 24-48 HOUR RUSH REPAIR 2 - 15 DAY REPAIR 2 YEAR RADWELL...
INVENSYS IF247152U106 ( DATA CARD 2MB SRAM ) INVENSYS EUROTHERM CONTROLS IF247152U106 DATA CARD 2MB SRAM AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
ISSI IS61C6416AL-12TLI ( ASYNCH SRAM 1MB HIGH-SPEED 64KX16 12NS 5V 44-TSSOP II ROHS ) ISSI IS61C6416AL-12TLI IS61C6416AL12TLI ASYNCH SRAM 1MB HIGH-SPEED 64KX16 12NS 5V 44-TSSOP II ROHS AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
MICRON TECHNOLOGY INC MT5C6408-20 ( SRAM HIGH SPEED 28-DIP 8KX8 20NS ) MICRON TECHNOLOGY INC MT5C6408-20 MT5C640820 DISCONTINUED BY MANUFACTURER SRAM HIGH SPEED 28-DIP 8KX8 20NS AVAILABLE REBUILT SURPLUS NEVER USED SURPLUS REPAIR YOURS 24-48 HOUR RUSH REPAIR 2 - 15 DAY...
MITSUBISHI M5M5178AP-25 ( STANDARD SRAM, 8KX8, 25NS, CMOS, PDIP28 ) MITSUBISHI M5M5178AP-25 M5M5178AP25 STANDARD SRAM 8KX8 25NS CMOS PDIP28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
MITSUBISHI M5M5256DFP-55LL ( STANDARD SRAM 32KX8 55NS CMOS SOP-28 LOW LOW PWR ) MITSUBISHI M5M5256DFP-55LL M5M5256DFP55LL STANDARD SRAM 32KX8 55NS CMOS SOP-28 LOW LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
MITSUBISHI M5M5256DFP-70XL ( STANDARD SRAM, 32KX8, 70NS, CMOS, SOP-28 ) MITSUBISHI M5M5256DFP-70XL M5M5256DFP70XL STANDARD SRAM 32KX8 70NS CMOS SOP-28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
MITSUBISHI M5M5257P-45 ( STANDARD SRAM, 256KX1, 45NS, CMOS, PDIP24 ) MITSUBISHI M5M5257P-45 M5M5257P45 STANDARD SRAM 256KX1 45NS CMOS PDIP24 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
MITSUBISHI M5M5257P-45L ( STANDARD SRAM, 256KX1, 45NS, CMOS, PDIP24 LOW PWR ) MITSUBISHI M5M5257P-45L M5M5257P45L STANDARD SRAM 256KX1 45NS CMOS PDIP24 LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
MOSEL VITELIC MS62256L-70PC ( STANDARD SRAM 32KX8 70NS CMOS DIP-28 ) MOSEL VITELIC MS62256L-70PC MS62256L70PC STANDARD SRAM 32KX8 70NS CMOS DIP-28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
NEC UPD43256BCZ-85L ( STANDARD SRAM, 32KX8, 85NS, CMOS, PDIP28 ) NEC UPD43256BCZ-85L UPD43256BCZ85L STANDARD SRAM 32KX8 85NS CMOS PDIP28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
NEMATRON CORP PCB-BBSRAM-01 ( DISCONTINUED BY MANUFACTURER, PC BOARD BBSRAM ISA, W/ EXTERNAL BATTERY & HOLDER ) NEMATRON CORP PCB-BBSRAM-01 PCBBBSRAM01 DISCONTINUED BY MANUFACTURER PC BOARD BBSRAM ISA W/ EXTERNAL BATTERY & HOLDER AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
OKI MSM5165ALL-10GS ( STANDARD SRAM, 8KX8, 100NS, CMOS, SOP-28 VERY LOW PWR ) OKI MSM5165ALL-10GS MSM5165ALL10GS DISCONTINUED BY MANUFACTURER STANDARD SRAM 8KX8 100NS CMOS SOP-28 VERY LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
RENESAS R1LP0408CSP-5SI ( STANDARD SRAM, 512KX8, 55NS, CMOS, SOP-32 IND TEMP LOW PWR ) RENESAS R1LP0408CSP-5SI R1LP0408CSP5SI STANDARD SRAM 512KX8 55NS CMOS SOP-32 IND TEMP LOW PWR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
SAMSUNG K6R1016V1D-TI10 ( STANDARD SRAM, 64KX16, 10NS, CMOS, TSOP2-44 ) SAMSUNG K6R1016V1D-TI10 K6R1016V1DTI10 DISCONTINUED BY MANUFACTURER STANDARD SRAM 64KX16 10NS CMOS TSOP2-44 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
SAMSUNG K6X1008C2D-GF55 ( 128KX8 SRAM 55NS CMOS LOW POWER SOP-32 ) SAMSUNG K6X1008C2D-GF55 K6X1008C2DGF55 128KX8 SRAM 55NS CMOS LOW POWER SOP-32 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
SAMSUNG K6X4008C1FGB55 ( STANDARD SRAM, 512KX8, 55NS, CMOS, SOP-32 ) SAMSUNG K6X4008C1FGB55 STANDARD SRAM 512KX8 55NS CMOS SOP-32 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
SAMSUNG KM68512ALG-5L ( STANDARD SRAM, 64KX8, 55NS, CMOS, SOP-32 ) SAMSUNG KM68512ALG-5L KM68512ALG5L DISCONTINUED BY MANUFACTURER STANDARD SRAM 64KX8 55NS CMOS SOP-32 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
SHARP LH5116-10 ( STANDARD SRAM, 2KX8, 100NS, CMOS, DIP-24 ) SHARP LH5116-10 LH511610 STANDARD SRAM 2KX8 100NS CMOS DIP-24 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
SHARP LH5164A-10L ( STANDARD SRAM, 8KX8, 100NS, CMOS, PDIP28 ) SHARP LH5164A-10L LH5164A10L STANDARD SRAM 8KX8 100NS CMOS PDIP28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
SONY CXK58257AM-70L ( STANDARD SRAM, 32KX8, 70NS, CMOS, SOP-28 ) SONY CXK58257AM-70L CXK58257AM70L STANDARD SRAM 32KX8 70NS CMOS SOP-28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
ST MICRO M48Z08-100PC1 ( NVSRAM, 64KBIT, 100NS, DIP-28; MEMORY SIZE: 64KBIT, NVRAM MEMORY CONFIGURATION: 8K X 8BIT, SUPPLY VOLTAGE MIN: 4.75V, SUPPLY VOLTAGE MAX: 5.5V ) ST MICRO M48Z08-100PC1 M48Z08100PC1 NVSRAM 64KBIT 100NS DIP-28; MEMORY SIZE: 64KBIT NVRAM MEMORY CONFIGURATION: 8K X 8BIT SUPPLY VOLTAGE MIN: 4.75V SUPPLY VOLTAGE MAX: 5.5V AVAILABLE SURPLUS NEVER USED SURPLUS...
ST MICRO M48Z35Y-70MH1 ( NON-VOLATILE SRAM, 32KX8, 70NS, CMOS, SOIC-28 ) ST MICRO M48Z35Y-70MH1 M48Z35Y70MH1 NON-VOLATILE SRAM 32KX8 70NS CMOS SOIC-28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
TOSHIBA TC551001CF-70L ( STANDARD SRAM, 128KX8, 70NS, CMOS, SOP-32 ) TOSHIBA TC551001CF-70L TC551001CF70L DISCONTINUED BY MANUFACTURER STANDARD SRAM 128KX8 70NS CMOS SOP-32 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
TOSHIBA TC551001CP-70L ( STANDARD SRAM, 128KX8, 70NS, CMOS, PDIP32 ) TOSHIBA TC551001CP-70L TC551001CP70L STANDARD SRAM 128KX8 70NS CMOS PDIP32 AVAILABLE REBUILT SURPLUS NEVER USED SURPLUS REPAIR YOURS 24-48 HOUR RUSH REPAIR 2 - 15 DAY REPAIR 2 YEAR RADWELL WARRANTY...
TOSHIBA TC5565APL-10 ( STANDARD SRAM, 8KX8, 100NS, CMOS, PDIP28 ) TOSHIBA TC5565APL-10 TC5565APL10 STANDARD SRAM 8KX8 100NS CMOS PDIP28 AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY