ACCESS TIME-MAX:  70 NS

I/O TYPE:  COMMON

JESD-30 CODE:  R-PDSO-J20

JESD-609 CODE:  E0

MANUFACTURER:  INFINEON TECHNOLOGIES AG

MANUFACTURER PART NUMBER:  HYB514256AJ-70

MEMORY DENSITY:  1.0486 MBIT

MEMORY IC TYPE:  FAST PAGE DRAM

MEMORY WIDTH:  4

NUMBER OF TERMINALS:  20

NUMBER OF WORDS:  262.144 K

NUMBER OF WORDS CODE:  256000

OPERATING TEMPERATURE-MAX:  70 °C

OPERATING TEMPERATURE-MIN:  0 °C

ORGANIZATION:  256KX4

OUTPUT CHARACTERISTICS:  3-STATE

PACKAGE BODY MATERIAL:  PLASTIC/EPOXY

PACKAGE CODE:  SOJ

PACKAGE DESCRIPTION:  SOJ, SOJ20/26,.34

PACKAGE EQUIVALENCE CODE:  SOJ20/26,.34

PACKAGE SHAPE:  RECTANGULAR

PACKAGE STYLE:  SMALL OUTLINE

POWER SUPPLIES:  5 V

QUALIFICATION STATUS:  NOT QUALIFIED

REFRESH CYCLES:  512

STANDBY CURRENT-MAX:  1 MA

SUBCATEGORY:  DRAMS

SUPPLY CURRENT-MAX:  80 ΜA

SUPPLY VOLTAGE-NOM (VSUP):  5 V

SURFACE MOUNT:  YES

TECHNOLOGY:  CMOS

TEMPERATURE GRADE:  COMMERCIAL

TERMINAL FINISH:  TIN/LEAD (SN/PB)

TERMINAL FORM:  J BEND

TERMINAL PITCH:  1.27 MM

TERMINAL POSITION:  DUAL