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EM44CM1688LBA

Eorex
Part Number EM44CM1688LBA
Manufacturer Eorex
Description 1Gb Double DATA RATE-2 SDRAM
Published Feb 6, 2017
Detailed Description eorex EM44CM1688LBA 1Gb (8M×8Bank×16) Double DATA RATE 2 SDRAM Features Description • JEDEC Standard VDD/VDDQ=1.8V ...
Datasheet PDF File EM44CM1688LBA PDF File

EM44CM1688LBA
EM44CM1688LBA


Overview
eorex EM44CM1688LBA 1Gb (8M×8Bank×16) Double DATA RATE 2 SDRAM Features Description • JEDEC Standard VDD/VDDQ=1.
8V ± 0.
1V.
• All inputs and outputs are compatible with SSTL_18 interface.
• Fully differential clock inputs (CK,/CK) operation.
• 8 Banks • Posted CAS • Burst Length: 4 and 8.
• Programmable CAS Latency (CL): 3, 4 and 5.
• Programmable Additive Latency (AL): 0, 1, 2, 3 and 4.
• Write Latency (WL) =Read Latency (RL) -1.
• Read Latency (RL) = Programmable Additive Latency (AL) + CAS Latency (CL) • Bi-directional Differential Data Strobe (DQS).
• Data inputs on DQS centers when write.
• Data outputs on DQS, /DQS edges when read.
• On chip DLL align DQ, DQS and /DQS transition with CK transition.
• DM mask write data-in at the both rising and falling edges of the data strobe.
• Sequential & Interleaved Burst type available.
• Off-Chip Driver (OCD) Impedance Adjustment • On Die Termination (ODT) • Auto Refresh and Self Refresh • 8,1...



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