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IS46DR81280B

ISSI
Part Number IS46DR81280B
Manufacturer ISSI
Description 1Gb DDR2 SDRAM
Published Feb 18, 2024
Detailed Description IS43/46DR81280B(L), IS43/46DR16640B(L) 1Gb (x8, x16) DDR2 SDRAM MARCH 2015 FEATURES  Clock frequency up to 400MHz  ...
Datasheet PDF File IS46DR81280B PDF File

IS46DR81280B
IS46DR81280B

Overview
IS43/46DR81280B(L), IS43/46DR16640B(L) 1Gb (x8, x16) DDR2 SDRAM MARCH 2015 FEATURES  Clock frequency up to 400MHz  8 internal banks for concurrent operation  4-bit prefetch architecture  Programmable CAS Latency: 3, 4, 5, 6 and 7  Programmable Additive Latency: 0, 1, 2, 3, 4, 5 and 6  Write Latency = Read Latency-1  Programmable Burst Sequence: Sequential or Interleave  Programmable Burst Length: 4 and 8  Automatic and Controlled Precharge Command  Power Down Mode  Auto Refresh and Self Refresh  Refresh Interval: 7.
8 s (8192 cycles/64 ms)  ODT (On-Die Termination)  Weak Strength Data-Output Driver Option  Bidirectional differential Data Strobe (Single- ended data-strobe is...


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