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2Gb DDR3 SDRAM
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2Gb DDR3 SDRAM
Lead-Free&Halogen-Free (RoHS Compliant)
H5TQ2G43BFR-xxC H5TQ2G83BFR-xxC H5TQ2G63BFR-xxC
* Hynix Semiconductor reserves the right to change products or specifications without notice.
Rev. 0.2 / Feb. 2010 1
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Revision History
Revision No. 0.1 0.2 History Initial Release Added IDD Specification Draft Date Dec. 2009 Feb. 2010 Remark
Rev. 0.2 / Feb. 2010
2
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Description
The H5TQ2G43BFR-xxC, H5TQ2G83BFR-xxC and H5TQ2G63BFR-xxC are a 2,147,483,648-bit CMOS Double Data Rate III (DDR3) Synchronous DRAM, ideally suited for the main memory applications which requires large memory density and high bandwidth. Hynix 2Gb DDR3 SDRAMs offer fully synchronous operations referenced to both rising and falling edges of the clock. While all addresses and control inputs are latched on the rising edges of the CK (falling edges of the CK), Data, Data strobes and Write data masks inputs are sampled on both rising and falling edges of it. The data paths are internally pipelined and 8-bit prefetched to achieve very high bandwidth.
Device Features and Ordering Information
FEATURES
• VDD=VDDQ=1.5V +/- 0.075V • Fully differential clock inputs (CK, CK) operation • Differential Data Strobe (DQS, DQS) • On chip DLL align DQ, DQS and DQS transition with CK transition • DM masks write data-in at the both rising and falling edges of the data strobe • All addresses and control inputs except data, data strobes and data masks latched on the rising edges of the clock • Programmable CAS latency 6, 7, 8, 9, 10 and (11) supported • Programmable additive latency 0, CL-1, and CL-2 supported • Programmable CAS Write latency (CWL) = 5, 6, 7, 8 • Programmable burst length 4/8 with both nibble sequential and interleave mode • BL switch on the fly • 8banks • Average Refresh Cycle (Tcase of 0 oC~ 95 oC) - 7.8 µs at 0oC ~ 85 oC - 3.9 µs at 85oC ~ 95 oC • Auto Self Refresh supported • JEDEC standard 82ball FBGA(x4/x8), 96ball FBGA (x16) • Driver strength selected by EMRS • Dynamic On Die Termination supported • Asynchronous RESET pin supported • ZQ calibration supported • TDQS (Termination Data Strobe) supported (x8 only) • Write Levelization supported • 8 bit pre-fetch
* This product in compliance with the RoHS directive.
Rev. 0.2 / Feb. 2010
3
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ORDERING INFORMATION
Part No. H5TQ2G43BFR-*xxC H5TQ2G83BFR-*xxC H5TQ2G63BFR-*xxC Configuration 512M x 4 256M x 8 128Mx16 Package 82ball FBGA 96ball FBGA
OPERATING FREQUENCY
Speed Grade (Marking) -G7 -H9 -PB -RD Frequency [MHz] CL5 CL6 O O O O CL7 O O O CL8 O O O O O O O O O O O O O O CL9 CL10 CL11 CL12 CL13 Remark (CL-tRCD-tRP) DDR3-1066 7-7-7 DDR3-1333 9-9-9 DDR3-1600 11-11-11 DDR3-1866 13-13-13
* xx means Speed Bin Grade
Rev. 0.2 / Feb. 2010
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Package Ballout/Mechanical Dimension
x4 Package Ball out (Top view): 82ball FBGA Package
1 A B C D E F G H J K L M N NC 1 NC 2 VSS VSS VDDQ VSSQ VREFDQ NC ODT NC VSS VDD .