AS4C64M16D2
AS4C64M16D2 is 1Gb (64M x 16 bit) DDRII Synchronous DRAM (SDRAM) manufactured by Alliance Semiconductor.
1Gb (64M x 16 bit) DDRII Synchronous DRAM (SDRAM)
Alliance Memory Confidential
Advanced (Rev. 1.0 April 2012)
Features
- JEDEC Standard pliant
- JEDEC standard 1.8V I/O (SSTL_18-patible)
- Power supplies: VDD & VDDQ = +1.8V ± 0.1V
- Operating temperature:
- mercial (0 ~ 85°C)
- Industrial (-40 ~ 95°C)
- Supports JEDEC clock jitter specification
- Fully synchronous operation
- Fast clock rate: 400MHz
- Differential Clock, CK & CK#
- Bidirectional single/differential data strobe
-DQS & DQS#
- 8 internal banks for concurrent operation
- 4-bit prefetch architecture
- Internal pipeline architecture
- Precharge & active power down
- Programmable Mode & Extended Mode...
