IS46QR8K02S2A - 2G x 8 16Gb DDR4 SDRAM

ISSI

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Datasheet Details

Part number	IS46QR8K02S2A
Manufacturer	ISSI
File Size	5.34 MB
Description	2G x 8 16Gb DDR4 SDRAM
Datasheet	IS46QR8K02S2A-ISSI.pdf

IS46QR8K02S2A Product details

Description

Symbol Type CK, CK Input CKE, CKE1 Input CS, CS1 Input ODT, ODT1 ACT RAS/A16 CAS/A15 WE/A14 Input Input Input DM (LDM, UDM), DBI (UDBI, LDBI), TDQS Input/Output BG0, BG1 BA0, BA1 A0 - A16 Input Input Input A10 / AP A12 / BC RESET Input Input Input Function Clock: CK and CK are differential clock inputs.All address and control input signals are sampled on the crossing of the positive edge of CK and negative edge of CK Clock Enable: CKE or CKE1 HIGH activates, and CKE or CKE1 Low

Features

Dual Rank: Each rank has its own CS, ODT, and CKE.
Standard Voltage : VDD = VDDQ = 1.2V, VPP=2.5V.
High speed data transfer rates with system frequency up to 2400 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 -.

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Published: Feb 17, 2024 |