DRAM Components - LPDDR4x

Intelligent Memory's Low Power Double Data Rate DRAMs offer an advantage over traditional DDR for achieving low power in applications where it makes a critical difference, including tablets, SSD cards, cellular devices, and automotive systems.

The 'x' stands for 'extra' or 'extended'. IM's LPDDR4x is available in densities from 4Gb to 64Gb and in a 200-ball FBGA package. The LPDDR4x boasts improved features, such as its maximum data rate performance increasing from 2133 Mbps (DDR3) up to 4266 Mbps by adding termination and calibration options, while its biggest change is its operating I/O (VDDQ) voltage. This has been reduced by 60%, going from 1.5V (DDR3) down to 0.6V!
Intelligent Memory LPDDR4x Components

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LPDDR4x Components
Density Org Max Speed
(Data Rate Mbps)		 Packages *Temperature ECC AEC-Q100

64Gb

Two channel (2x16)

2133MHz (4266Mbps)

FBGA-200

C

N

N

32Gb

Two channel (2x16)

2133MHz (4266Mbps)

FBGA-200

C

N

N

24Gb

Two channel (2x16)

2133MHz (4266Mbps)

FBGA-200

C, I

N

N

16Gb

One channel (1x16), Two channel (2x16)

2133MHz (4266Mbps)

FBGA-200

C, I

N

N

8Gb

One channel (1x16), Two channel (2x16)

2133MHz (4266Mbps)

FBGA-200

C, I

N

N

4Gb

One channel (1x16)

2133MHz (4266Mbps)

FBGA-200

C, I

N

N

*Commercial = -20°C to +85°C / Industrial = -40°C to +95°C

 

Key features
  • Low I/O voltage of 0.6V for the LPDDR4x
  • Mobile features for lower power
  • ZQ Calibration
  • From 8Gb x32 available
  • Available in densities from 4Gb to 64Gb
  • Fast data rates up to 4266Mbps
  • Fully synchronous operation
  • Long-term support
  • Applications: Portable electronics, embedded board for the commercial and industrial markets.