MT40A256M16 Description
x8, x16 Automotive DDR4 SDRAM.
MT40A256M16 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 maximum interval time at TC temperature
- 64ms at -40°C to 85°C
- 32ms at 85°C to 95°C
- 16ms at 96°C to 105°C
- 8ms at 106°C to 125°C
- 16 internal banks ( x8): 4 groups of 4 banks each