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MT40A1G8/MT40A512M16 Automotive DDR4 SDRAM designed for demanding automotive applications with enhanced reliability and performance characteristics.
Key Features
VDD = VDDQ = 1.2V ±60mV
VPP = 2.5V –125mV/+250mV
On-die, internal, adjustable VREFDQ generation
1.2V pseudo open-drain I/O
Refresh time of 8192-cycle at TC temperature range
16 internal banks (x8): 4 groups of 4 banks each
8 internal banks (x16): 2 groups of 4 banks each
8n-bit prefetch architecture
Programmable data strobe preambles
Command/Address latency (CAL)
Low-power auto self refresh (LPASR)
Temperature controlled refresh (TCR)
Data bus inversion (DBI) for data bus
Command/Address (CA) parity
JEDEC JESD-79-4 compliant
AEC-Q100 qualified
PPAP submission support
Technical Specifications
Parameter
1024 Meg x 8
512 Meg x 16
Number of bank groups
4
2
Bank group address
BG[1:0]
BG0
Bank count per group
4
4
Bank address in bank group
BA[1:0]
BA[1:0]
Row addressing
64K (A[15:0])
64K (A[15:0])
Column addressing
1K (A[9:0])
1K (A[9:0])
Page size
1KB
2KB
Product Images
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
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.
