EBS21RC2ACNA Description
The EBS21RC2ACNA is 256M words × 72 bits, 2 banks Synchronous Dynamic RAM Registered Module, mounted 72 pieces of 256M bits SDRAM sealed in TCP package. This module provides high density and large quantities of memory in a small space without utilizing the surface mounting technology. Decoupling capacitors are mounted on power supply line for noise reduction.
EBS21RC2ACNA Key Features
- Fully patible with 8 bytes DIMM: JEDEC standard outline
- 168-pin socket type dual in line memory module (DIMM) PCB height: 41.91mm (1.65inch ) Lead pitch: 1.27mm
- 3.3V power supply
- Clock frequency: 133MHz (max.)
- LVTTL interface
- Data bus width: × 72 ECC
- Single pulsed /RAS
- 4 Banks can operates simultaneously and independently
- Burst read/write operation and burst read/single write operation capability
- Programmable burst length (BL): 1, 2, 4, 8