DIMM 8GB DDR4 3200MHz Kingston CL22 1Rx16

DESCRIPTION

This document describes ValueRAM's KVR32N22S6/8 is a 1G x 64-bit (8GB) DDR4-3200 CL22 SDRAM (Synchronous DRAM), 1Rx16, memory module, based on four 1G x 16-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-3200 timing of 22-22-22 at 1.2V. Each 288-pin DIMM uses gold contact fingers. The electrical and mechanical specifications are as follows:

SPECIFICATIONS

CL(IDD) - 22 cycles

Row Cycle Time (tRCmin) - 45.75ns(min.)

Refresh to Active/Refresh Command Time (tRFCmin) - 350ns(min.)

Row Active Time (tRASmin) - 32ns(min.)

UL Rating - 94 V - 0

Operating Temperature - 0° C to +85° C

Storage Temperature - -55° C to +100° C

FEATURES

• Power Supply: VDD = 1.2V Typical

• VDDQ = 1.2V Typical

• VPP = 2.5V Typical

• VDDSPD = 2.2V to 3.6V

• Nominal and dynamic on-die termination (ODT) for data, strobe, and mask signals

• Low-power auto self refresh (LPASR)

• Data bus inversion (DBI) for data bus

• On-die VREFDQ generation and calibration

• Single-rank

• On-board I2 serial presence-detect (SPD) EEPROM

• 8 internal banks; 2 groups of 4 banks each

• Fixed burst chop (BC) of 4 and burst length (BL) of 8 via the mode register set (MRS)

• Selectable BC4 or BL8 on-the-fly (OTF)

• Fly-by topology

• Terminated control command and address bus

• PCB: Height 1.23” (31.25mm)

• RoHS Compliant and Halogen-Free