KVR32N22S8/8 8GB 1Rx8 1G x 64-Bit PC4-3200 CL22 288-Pin DIMM
KVR32N22S8/8 is a 1G x 64-bit (8GB) DDR4-3200 CL22 SDRAM (Synchronous DRAM), 1Rx8, memory module, based on eight 1G x 8-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:
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
16 internal banks; 4 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
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