IS61QD

IS61QDB21M36-250M3 vs IS61QDB21M18A-250M3L vs IS61QDB21M18A-250B4LI

 
PartNumberIS61QDB21M36-250M3IS61QDB21M18A-250M3LIS61QDB21M18A-250B4LI
DescriptionSRAM 36Mb 1Mbx36 QUAD Sync SRAMSRAM 18Mb 1Mx18 250Mhz QUAD Sync SRAMSRAM 18Mb 1Mx18 250Mhz QUAD Sync SRAM
ManufacturerISSIISSIISSI
Product CategorySRAMSRAMSRAM
RoHSNYY
Memory Size36 Mbit18 Mbit18 Mbit
Organization1 M x 361 M x 181 M x 18
Access Time4 ns-8.4 ns
Maximum Clock Frequency250 MHz250 MHz250 MHz
Interface TypeParallelParallelParallel
Supply Voltage Max1.89 V1.9 V1.89 V
Supply Voltage Min1.71 V1.7 V1.71 V
Supply Current Max700 mA1150 mA900 mA
Minimum Operating Temperature0 C0 C- 40 C
Maximum Operating Temperature+ 70 C+ 70 C+ 85 C
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseBGA-165FBGA-165FBGA-165
PackagingTrayTrayTray
Data RateDDR--
SeriesIS61QDB21M36IS61QDB21M18AIS61QDB21M18A
TypeSynchronousQuadSynchronous
BrandISSIISSIISSI
Number of Ports2--
Moisture SensitiveYesYesYes
Product TypeSRAMSRAMSRAM
Factory Pack Quantity105105144
SubcategoryMemory & Data StorageMemory & Data StorageMemory & Data Storage
Memory Type-DDR-IIQDR
Manufacturer Part # Description RFQ
ISSI
ISSI
IS61QDB22M36A-250M3L SRAM 72Mb 2Mx36 250Mhz QUAD Sync SRAM
IS61QDB41M36-250M3 SRAM 36Mb 1Mbx36 QUAD Sync SRAM
IS61QDB22M18-250M3 SRAM 36Mb 2Mbx18 QUAD Sync SRAM
IS61QDB21M36-250M3 SRAM 36Mb 1Mbx36 QUAD Sync SRAM
IS61QDB41M18A-250M3L SRAM 18Mb 1Mx18 250Mhz QUAD Sync SRAM
IS61QDB24M18A-300M3L SRAM 72Mb 4Mx18 300Mhz QUAD Sync SRAM
IS61QDB22M36A-333B4LI SRAM 72Mb 2Mx36 333Mhz QUAD Sync SRAM
IS61QDB22M18A-250M3L SRAM 36Mb 2Mx18 250Mhz QUAD Sync SRAM
IS61QDB21M36A-250M3L SRAM 36Mb 1Mx36 250Mhz QUAD Sync SRAM
IS61QDB21M18A-250M3L SRAM 18Mb 1Mx18 250Mhz QUAD Sync SRAM
IS61QDB41M36A-250M3L SRAM 36Mb 1Mx36 250Mhz QUAD Sync SRAM
IS61QDB22M18A-250M3LI SRAM 36Mb 2Mx18 250Mhz QUAD Sync SRAM
IS61QDB24M18A-300B4LI SRAM 72Mb 4Mx18 300Mhz QUAD Sync SRAM
IS61QDB251236A-250M3L SRAM 18Mb 512Kx36 250MHz QUAD Sync SRAM
IS61QDB21M18A-250B4LI SRAM 18Mb 1Mx18 250Mhz QUAD Sync SRAM
IS61QDB24M18A-250B4LI SRAM 72Mb 250Mhz 4M x 18 Sync SRAM
IS61QDB22M18-250M3L SRAM 36Mb 2Mbx18 250Mhz QUAD Sync SRAM
IS61QDB41M36-250M3L SRAM 36M (1Mx36) 250Mhz QUAD Sync SRAM
IS61QDB21M36-250M3L SRAM 36M (1Mx36) 250Mhz QUAD Sync SRAM
IS61QDB41M36-250M3 SRAM 36Mb 1Mbx36 QUAD Sync SRAM
IS61QDB22M18-250M3 SRAM 36Mb 2Mbx18 QUAD Sync SRAM
IS61QDB21M36-250M3 SRAM 36Mb 1Mbx36 QUAD Sync SRAM
IS61QDB24M18A-250B4LI SRAM 72Mb 250Mhz 4M x 18 Sync SRAM
IS61QDB22M36A-333B4LI SRAM 72Mb 2Mx36 333Mhz QUAD Sync SRAM
IS61QDB24M18A-300B4LI SRAM 72Mb 4Mx18 300Mhz QUAD Sync SRAM
IS61QDB41M36-250M3L SRAM 36M (1Mx36) 250Mhz QUAD Sync SRAM
IS61QDB21M36-250M3L SRAM 36M (1Mx36) 250Mhz QUAD Sync SRAM
IS61QDB22M18-250M3L SRAM 36Mb 2Mbx18 250Mhz QUAD Sync SRAM
IS61QDB22M18A-250M3LI SRAM 36Mb 2Mx18 250Mhz QUAD Sync SRAM
IS61QDB21M18A-250B4LI SRAM 18Mb 1Mx18 250Mhz QUAD Sync SRAM
IS61QDB22M36A-250M3L SRAM 72Mb 2Mx36 250Mhz QUAD Sync SRAM
IS61QDB24M18A-300M3L SRAM 72Mb 4Mx18 300Mhz QUAD Sync SRAM
IS61QDB22M18A-250M3L SRAM 36Mb 2Mx18 250Mhz QUAD Sync SRAM
IS61QDB251236A-250M3L SRAM 18Mb 512Kx36 250MHz QUAD Sync SRAM
IS61QDB41M18A-250M3L SRAM 18Mb 1Mx18 250Mhz QUAD Sync SRAM
IS61QDB21M18A-250M3L SRAM 18Mb 1Mx18 250Mhz QUAD Sync SRAM
IS61QDB21M36A-250M3L SRAM 36Mb 1Mx36 250Mhz QUAD Sync SRAM
IS61QDB21M18A-300M3LI New and Original
IS61QDB22M18-250M3(U New and Original
IS61QDB22M18-250M3I New and Original
IS61QDB24M18-300M3L SRAM 72Mb 300Mhz 2Mx36 Commercial Temp
IS61QDB24M18A-300M3LI New and Original
IS61QDB41M18A-400M3I New and Original
IS61QDB41M36-250M3LI New and Original
IS61QDB21M36C-250M3 IC SRAM 36M PARALLEL 165LFBGA
IS61QDB21M36C-250M3L IC SRAM 36M PARALLEL 165LFBGA
IS61QDB22M18C-250M3 IC SRAM 36M PARALLEL 165LFBGA
IS61QDB22M18C-250M3L IC SRAM 36M PARALLEL 165LFBGA
IS61QDB22M18C-250M3LI IC SRAM 36M PARALLEL 165LFBGA
IS61QDB21M18A-250M3LI ISNIS61QDB21M18A-250M3LI 18MB, QUAD (BUR (Alt: IS61QDB21M18A-300M3LI)
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