512Mb (x8, x16) DDR2 SDRAM The IS43DR86400B-3DBLI is a DDR3 SDRAM module manufactured by ISSI (Integrated Silicon Solution Inc.). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Type:** DDR3 SDRAM
- **Density:** 8Gb (Gigabits)
- **Organization:** 512M x 16
- **Speed Grade:** -3DBLI (DDR3-1600, CL=11)
- **Voltage:** 1.5V ±0.075V
- **Refresh Rate:** 8K refresh cycles (64ms)
- **Interface:** SSTL_15
- **Package:** 96-ball FBGA (Fine-pitch Ball Grid Array)
- **Operating Temperature:** Commercial (0°C to +85°C) or Industrial (-40°C to +85°C), depending on variant
### **Descriptions:**
- The IS43DR86400B-3DBLI is a high-performance DDR3 SDRAM designed for applications requiring high-speed data transfer.
- It supports auto-refresh and self-refresh modes for power efficiency.
- Features programmable burst lengths (BL4, BL8) and supports sequential or interleaved burst types.
- On-die termination (ODT) improves signal integrity.
### **Features:**
- **High-Speed Operation:** DDR3-1600 (800MHz clock, 1600Mbps data rate)
- **Low Power Consumption:** 1.5V operation with power-saving modes
- **Burst Length:** 4 or 8
- **CAS Latency:** 11 (CL11)
- **Write Latency:** Programmable (WL = AL + CWL)
- **On-Die Termination (ODT):** Supports dynamic ODT for improved signal integrity
- **Partial Array Self-Refresh (PASR):** Reduces power consumption in standby mode
- **Driver Strength Adjustment:** Configurable for optimized performance
This information is based on ISSI's official documentation for the IS43DR86400B-3DBLI DDR3 SDRAM module.
