ACCESS MODE:  DUAL BANK PAGE BURST

ACCESS TIME-MAX:  450 PS

ADDITIONAL FEATURE:  AUTO/SELF REFRESH

CLOCK FREQUENCY-MAX (FCLK):  333 MHZ

I/O TYPE:  COMMON

JESD-30 CODE:  R-XDMA-N240

MANUFACTURER:  QIMONDA AG

MANUFACTURER PART NUMBER:  HYS72T256220HP-3S-A

MEMORY DENSITY:  19.3274 GBIT

MEMORY IC TYPE:  DDR DRAM MODULE

MEMORY WIDTH:  72

MOISTURE SENSITIVITY LEVEL:  3

NUMBER OF FUNCTIONS:  1

NUMBER OF PORTS:  1

NUMBER OF TERMINALS:  240

NUMBER OF WORDS:  268.4355 M

NUMBER OF WORDS CODE:  256000000

OPERATING MODE:  SYNCHRONOUS

OPERATING TEMPERATURE-MAX:  65 °C

OPERATING TEMPERATURE-MIN:  0 °C

ORGANIZATION:  256MX72

OUTPUT CHARACTERISTICS:  3-STATE

PACKAGE BODY MATERIAL:  UNSPECIFIED

PACKAGE CODE:  DIMM

PACKAGE DESCRIPTION:  DIMM, DIMM240,40

PACKAGE EQUIVALENCE CODE:  DIMM240,40

PACKAGE SHAPE:  RECTANGULAR

PACKAGE STYLE:  MICROELECTRONIC ASSEMBLY

PART PACKAGE CODE:  DIMM

PEAK REFLOW TEMPERATURE (CEL):  260

PIN COUNT:  240

POWER SUPPLIES:  1.8 V

QUALIFICATION STATUS:  NOT QUALIFIED

REFRESH CYCLES:  8192

SUBCATEGORY:  OTHER MEMORY ICS

SUPPLY CURRENT-MAX:  3.33 MA

SUPPLY VOLTAGE-MAX (VSUP):  1.9 V

SUPPLY VOLTAGE-MIN (VSUP):  1.7 V

SUPPLY VOLTAGE-NOM (VSUP):  1.8 V

SURFACE MOUNT:  NO

TECHNOLOGY:  CMOS

TEMPERATURE GRADE:  COMMERCIAL

TERMINAL FORM:  NO LEAD

TERMINAL PITCH:  1 MM

TERMINAL POSITION:  DUAL

TIME@PEAK REFLOW TEMPERATURE-MAX (S):  40