Datasheet4U Logo Datasheet4U.com

IS46QR85120B - 512Mb x 8 4Gb DDR4 SDRAM

General Description

Symbol Type

Key Features

  • Standard Voltage : VDD = VDDQ = 1.2V, VPP=2.5V.
  • High speed data transfer rates with system frequency up to 2666 Mbps.
  • Data Integrity - Auto Self Refresh (ASR) by DRAM built-in TS - Auto Refresh and Self Refresh Modes.
  • DRAM access bandwidth - Separated IO gating structures by Bank Groups - Self Refresh Abort - Fine Granularity Refresh.
  • Signal Synchronization - Write Leveling via MR settings - Read Leveling via MPR.
  • Reliability & Error Handlin.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
IS46R16160F 256Mb DDR SDRAM Integrated Silicon Solution
IS46R16320D 16Mx32 32Mx16 64Mx8 512Mb DDR SDRAM Integrated Silicon Solution
IS46R16320E 512Mb DDR SDRAM Integrated Silicon Solution
IS46R16800E 128Mb DDR SDRAM Integrated Silicon Solution
IS46R32160D 16Mx32 32Mx16 64Mx8 512Mb DDR SDRAM Integrated Silicon Solution

Other Datasheets by ISSI (now Infineon)

Part Number Description
IS46QR85120A 4Gb DDR4 SDRAM
IS46QR81024A 8Gb DDR4 SDRAM
IS46QR8K02S2A 2G x 8 16Gb DDR4 SDRAM
IS46QR16256A 256Mbx16 4Gb DDR4 SDRAM
IS46QR16256B 256Mb x 16 4Gb DDR4 SDRAM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
IS43/46QR85120B IS43/46QR16256B ® Long-term Support World Class Quality 512Mbx8, 256Mbx16 4Gb DDR4 SDRAM MAY 2024 FEATURES • Standard Voltage : VDD = VDDQ = 1.2V, VPP=2.