ACCESS TIME-MAX:  200 NS

ADDITIONAL FEATURE:  AUTOMATIC WRITE; HARDWARE & SOFTWARE DATA PROTECTION

BOOT BLOCK:  BOTTOM/TOP

COMMAND USER INTERFACE:  NO

DATA POLLING:  YES

ENDURANCE:  10000 WRITE/ERASE CYCLES

JESD-30 CODE:  R-PDSO-G32

JESD-609 CODE:  E0

LENGTH:  18.4 MM

MANUFACTURER:  ATMEL CORPORATION

MANUFACTURER PART NUMBER:  AT29LV040A-20TI

MEMORY DENSITY:  4.1943 MBIT

MEMORY IC TYPE:  FLASH

MEMORY WIDTH:  8

MOISTURE SENSITIVITY LEVEL:  1

NUMBER OF FUNCTIONS:  1

NUMBER OF SECTORS/SIZE:  2K

NUMBER OF TERMINALS:  32

NUMBER OF WORDS:  524.288 K

NUMBER OF WORDS CODE:  512000

OPERATING MODE:  ASYNCHRONOUS

OPERATING TEMPERATURE-MAX:  85 °C

OPERATING TEMPERATURE-MIN:  -40 °C

ORGANIZATION:  512KX8

OUTPUT CHARACTERISTICS:  3-STATE

PACKAGE BODY MATERIAL:  PLASTIC/EPOXY

PACKAGE CODE:  TSOP1

PACKAGE DESCRIPTION:  TSOP1, TSSOP32,.8,20

PACKAGE EQUIVALENCE CODE:  TSSOP32,.8,20

PACKAGE SHAPE:  RECTANGULAR

PACKAGE STYLE:  SMALL OUTLINE, THIN PROFILE

PAGE SIZE:  256 WORDS

PARALLEL/SERIAL:  PARALLEL

PART PACKAGE CODE:  TSOP1

PEAK REFLOW TEMPERATURE (CEL):  240

PIN COUNT:  32

POWER SUPPLIES:  3.3 V

PROGRAMMING VOLTAGE:  3 V

QUALIFICATION STATUS:  NOT QUALIFIED

SEATED HEIGHT-MAX:  1.2 MM

SECTOR SIZE:  256

STANDBY CURRENT-MAX:  50 ΜA

SUBCATEGORY:  FLASH MEMORIES

SUPPLY CURRENT-MAX:  15 ΜA

SUPPLY VOLTAGE-MAX (VSUP):  3.6 V

SUPPLY VOLTAGE-MIN (VSUP):  3 V

SUPPLY VOLTAGE-NOM (VSUP):  3.3 V

SURFACE MOUNT:  YES

TECHNOLOGY:  CMOS

TEMPERATURE GRADE:  INDUSTRIAL

TERMINAL FINISH:  TIN/LEAD (SN/PB)

TERMINAL FORM:  GULL WING

TERMINAL PITCH:  500 ΜM

TERMINAL POSITION:  DUAL

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

TOGGLE BIT:  YES

TYPE:  NOR TYPE

WIDTH:  8 MM

WRITE CYCLE TIME-MAX (TWC):  20 MS