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IS43TR85120AL Dataheets PDF



Part Number IS43TR85120AL
Manufacturers ISSI
Logo ISSI
Description 4Gb DDR3 SDRAM
Datasheet IS43TR85120AL DatasheetIS43TR85120AL Datasheet (PDF)

IS43/46TR16256A, IS43/46TR16256AL, IS43/46TR85120A, IS43/46TR85120AL 512Mx8, 256Mx16 4Gb DDR3 SDRAM FEATURES  Standard Voltage: VDD and VDDQ = 1.5V ± 0.075V  Low Voltage (L): VDD and VDDQ = 1.35V + 0.1V, -0.067V - Backward compatible to 1.5V  High speed data transfer rates with system frequency up to 1066 MHz  8 internal banks for concurrent operation  8n-Bit pre-fetch architecture  Programmable CAS Latency  Programmable Additive Latency: 0, CL-1,CL-2  Programmable CAS WRITE latency (CWL.

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IS43/46TR16256A, IS43/46TR16256AL, IS43/46TR85120A, IS43/46TR85120AL 512Mx8, 256Mx16 4Gb DDR3 SDRAM FEATURES  Standard Voltage: VDD and VDDQ = 1.5V ± 0.075V  Low Voltage (L): VDD and VDDQ = 1.35V + 0.1V, -0.067V - Backward compatible to 1.5V  High speed data transfer rates with system frequency up to 1066 MHz  8 internal banks for concurrent operation  8n-Bit pre-fetch architecture  Programmable CAS Latency  Programmable Additive Latency: 0, CL-1,CL-2  Programmable CAS WRITE latency (CWL) based on tCK  Programmable Burst Length: 4 and 8  Programmable Burst Sequence: Sequential or Interleave  BL switch on the fly  Auto Self Refresh(ASR)  Self Refresh Temperature(SRT) SEPTEMBER 2016  Refresh Interval: 7.8 us (8192 cycles/64 ms) Tc= -40°C to 85°C 3.9 us (8192 cycles/32 ms) Tc= 85°C to 105°C  Partial Array Self Refresh  Asynchronous RESET pin  TDQS (Termination Data Strobe) supported (x8 only)  OCD (Off-Chip Driver Impedance Adjus.


IS46TR85120AL IS43TR85120AL BMC150


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