64 Gbit DDR4, 1G x80 bits, 1.2 V (3D4D64G80LB2860)

• JEDEC JESD-79-4D compliant
• Organization: 1G x (64 bits + 16 bits ECC)
• Max Clock Rate: 1200 MHz
• Max Transfer Rate: 2400 MT/s
• Power Supply:
  • VDD = 1.2 V
  • VPP = 2.5 V
• Independent ALERT_n
• Independent RESET_n
• Command Address Parity Check
• Data Bus Write CRC (Cyclic Redundancy Check)
• Programmable CAS Latency (CL): 9 to 16
• Burst Length:
  • BL8 (Burst Length 8)
  • BC4 (Burst Chop 4)
  • Burst Chop 8 on the fly
• Bi-directional Differential Data Strobe (DQS)
• Programmable On-Die Termination (ODT)
• Data Bus Inversion (DBI)
• ZQ Calibration for DQ Drive and ODT
• Available Temperature Ranges:
  • 0°C to +70°C
  • -40°C to +85°C
  • -55°C to +105°C

Radtiation Tolerance

• Total Ionizing Dose (TID): > 100 krad
• Single Event Latch-up (SEL): Immune up to LET > 62.8 MeV·cm²/mg
• Single Event Upset (SEU): Protection and mitigation provided by RIMC DDR4

Description

The 3D4D64G80LB2860 is a high-speed, highlyintegrated DDR4 Synchronous Dynamic RAM designed for space applications.

Space Qualification

• Qualified with 3D PLUS ESA certification per ESCC 2566001
• Up to NASA Level 1
• Long-Term Availability and High Reliability
• Radiation-hardened, designed for high-end space computing applications
• Flight Heritage:
  • More than 20 years of 3D PLUS expertise in space memories
  • Experience spanning SRAM, SDRAM, DDR1, DDR2, DDR3, and DDR4

More informations

• Radiation tolerant 80-bit DDR4 space qualified memory from 3D PLUS

Downloads

• 3D Plus Memory Module P/N Decoder

Manufacturer Info

• www.3d-plus.com