Hynix HMT31GR7CFR4A-PBT8 Datasheet download pdf (Page 3)

Rev. 1.1 / May. 2013 3

Description

SK hynix Registered DDR3L SDRAM DIMMs (Registered Double Data Rate Synchronous DRAM Dual In-Line

Memory Modules) are low power, high-speed operation memory modules that use DDR3L SDRAM devices.

These Registered SDRAM DIMMs are intended for use as main memory when installed in systems such as

servers and workstations.

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

• Bi-Directional Differential Data Strobe

• 8 bit pre-fetch

• Burst Length (BL) switch on-the-fly BL8 or BC4(Burst Chop)

• Supports ECC error correction and detection

• On-Die Termination (ODT)

• Temperature sensor with integrated SPD

• Backward compatible with 1.5V DDR3 Memory module.

• This product is in compliance with the RoHS directive.

Ordering Information

* In order to uninstall FDHS, please contact sales administrator

Part Number Density Organization Component Composition

# of

ranks

FDHS

HMT325R7CFR8A-H9/PB 2GB 256Mx72 256Mx8(H5TC2G83CFR)*9 1 X

HMT351R7CFR8A-H9/PB 4GB 512Mx72 256Mx8(H5TC2G83CFR)*18 2 X

HMT351R7CFR4A-H9/PB 4GB 512Mx72 512Mx4(H5TC2G43CFR)*18 1 X

HMT31GR7CFR8A-G7/H9 8GB 1Gx72 256Mx8(H5TC2G83CFR)*36 4 O

HMT31GR7CFR4A-H9/PB 8GB 1Gx72 512Mx4(H5TC2G43CFR)*36 2 O

HMT42GR7CMR4A-G7/H9 16GB 2Gx72 DDP 1Gx4(H5TC4G43CMR)*36 4 O

1 2 3 4 5 6 7 8 ... 75 76

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Hynix HMT31GR7CFR4A-PBT8 Datasheet Page 3