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The 1.35V DDR3L SDRAM device is a low-voltage version of the 1.5V DDR3 SDRAM device. This memory solution offers backward compatibility with 1.5V operation while providing enhanced power efficiency for modern applications.
Available Configurations
• MT41K512M4 - 64 Meg x 4 x 8 banks
• MT41K256M8 - 32 Meg x 8 x 8 banks
• MT41K128M16 - 16 Meg x 16 x 8 banks
Key Features
VDD = VDDQ = 1.35V (1.283-1.45V)
Backward-compatible to VDD = VDDQ = 1.5V ±0.075V
Differential bidirectional data strobe
8n-bit prefetch architecture
Differential clock inputs (CK, CK#)
8 internal banks
Nominal and dynamic on-die termination (ODT) for data, strobe, and mask signals
Programmable CAS (READ) latency (CL)
Programmable posted CAS additive latency (AL)
Programmable CAS (WRITE) latency (CWL)
Fixed burst length (BL) of 8 and burst chop (BC) of 4 via mode register set (MRS)
Selectable BC4 or BL8 on-the-fly (OTF)
Self refresh mode
TC of 95°C - 64ms, 8192-cycle refresh up to 85°C
32ms, 8192-cycle refresh at >85°C to 95°C
Self refresh temperature (SRT)
Technical Parameters
Parameter
512 Meg x 4
256 Meg x 8
128 Meg x 16
Configuration
64 Meg x 4 x 8 banks
32 Meg x 8 x 8 banks
16 Meg x 16 x 8 banks
Refresh count
8K
8K
8K
Row address
32K A[14:0]
32K A[14:0]
16K A[13:0]
Bank address
8 BA[2:0]
8 BA[2:0]
8 BA[2:0]
Column address
2K A[11, 9:0]
1K A[9:0]
1K A[9:0]
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their specific requirements and shipping preferences.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.
