IS43QR16256B Overview
IS43/46QR85120B IS43/46QR16256B ® Long-term Support World Class Quality 512Mbx8, 256Mbx16 4Gb DDR4 SDRAM MAY.
IS43QR16256B Key Features
- Standard Voltage : VDD = VDDQ = 1.2V, VPP=2.5V
- High speed data transfer rates with system frequency
- 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