HMT325S6CFR8A Datasheet, PDF (3/50 Pages) Hynix Semiconductor – DDR3L SDRAM Unbuffered SODIMMs Based on 2Gb C-die

Description
Unbuffered DDR3L SDRAM DIMMs (Unbuffered Double Data Rate Synchronous DRAM Dual In-Line Mem-
ory Modules) are low power, high-speed operation memory modules that use DDR3L SDRAM devices.
These Unbuffered DDR3L SDRAM DIMMs are intended for use as main memory when installed in systems
such as mobile personal computers.
Features
• Power Supply: VDD=1.35V (1.283V to 1.45V)
• VDDQ = 1.35V (1.283V to 1.45V)
• VDDSPD=3.0V to 3.6V
• Backward Compatible with 1.5V DDR3 Memory module
• 8 internal banks
• Data transfer rates: PC3-12800, PC3-10600, PC3-8500, or PC3-6400
• Bi-directional Differential Data Strobe
• 8 bit pre-fetch
• Burst Length (BL) switch on-the-fly: BL 8 or BC (Burst Chop) 4
• On Die Termination (ODT) supported
• This product is in Compliance with the RoHS directive
Ordering Information
Part Number
Density Organization
HMT325S6CFR8A-G7/H9/PB
2GB
HMT351S6CFR8A-G7/H9/PB
4GB
256Mx64
512Mx64
Component Composition
256Mx8(H5TC2G83CFR)*8
256Mx8(H5TC2G83CFR)*16
# of
ranks
1
2
Rev. 0.3 /Jun. 2012
3