ADDITIONAL FEATURE:  ORGANIZED AS 2048 PAGES OF 264 BYTES EACH

CLOCK FREQUENCY-MAX (FCLK):  20 MHZ

JESD-30 CODE:  R-PDSO-G28

JESD-609 CODE:  E0

LENGTH:  18.25 MM

MANUFACTURER:  ATMEL CORPORATION

MANUFACTURER PART NUMBER:  AT45DB041B-RI

MEMORY DENSITY:  4.1943 MBIT

MEMORY IC TYPE:  FLASH

MEMORY WIDTH:  1

MOISTURE SENSITIVITY LEVEL:  2

NUMBER OF FUNCTIONS:  1

NUMBER OF TERMINALS:  28

NUMBER OF WORDS:  4.1943 M

NUMBER OF WORDS CODE:  4000000

OPERATING MODE:  SYNCHRONOUS

OPERATING TEMPERATURE-MAX:  85 °C

OPERATING TEMPERATURE-MIN:  -40 °C

ORGANIZATION:  4MX1

PACKAGE BODY MATERIAL:  PLASTIC/EPOXY

PACKAGE CODE:  SOP

PACKAGE DESCRIPTION:  SOP, SOP28,.5

PACKAGE EQUIVALENCE CODE:  SOP28,.5

PACKAGE SHAPE:  RECTANGULAR

PACKAGE STYLE:  SMALL OUTLINE

PARALLEL/SERIAL:  SERIAL

PART PACKAGE CODE:  SOIC

PEAK REFLOW TEMPERATURE (CEL):  225

PIN COUNT:  28

POWER SUPPLIES:  3/3.3 V

PROGRAMMING VOLTAGE:  2.7 V

QUALIFICATION STATUS:  NOT QUALIFIED

SEATED HEIGHT-MAX:  2.79 MM

SERIAL BUS TYPE:  SPI

STANDBY CURRENT-MAX:  10 ΜA

SUBCATEGORY:  FLASH MEMORIES

SUPPLY CURRENT-MAX:  10 ΜA

SUPPLY VOLTAGE-MAX (VSUP):  3.6 V

SUPPLY VOLTAGE-MIN (VSUP):  2.7 V

SUPPLY VOLTAGE-NOM (VSUP):  3 V

SURFACE MOUNT:  YES

TECHNOLOGY:  CMOS

TEMPERATURE GRADE:  INDUSTRIAL

TERMINAL FINISH:  TIN/LEAD (SN/PB)

TERMINAL FORM:  GULL WING

TERMINAL PITCH:  1.27 MM

TERMINAL POSITION:  DUAL

TIME@PEAK REFLOW TEMPERATURE-MAX (S):  30

TYPE:  NOR TYPE

WIDTH:  8.69 MM

WRITE PROTECTION:  HARDWARE