ACCESS TIME-MAX:  55 NS

CLOCK FREQUENCY-MAX (FCLK):  12.5 MHZ

JESD-30 CODE:  S-PQCC-J20

JESD-609 CODE:  E0

LENGTH:  8.9662 MM

MANUFACTURER:  ATMEL CORPORATION

MANUFACTURER PART NUMBER:  AT17C256-10JI

MEMORY DENSITY:  262.144 KBIT

MEMORY IC TYPE:  CONFIGURATION MEMORY

MEMORY WIDTH:  1

MOISTURE SENSITIVITY LEVEL:  2

NUMBER OF FUNCTIONS:  1

NUMBER OF TERMINALS:  20

NUMBER OF WORDS:  262.144 K

NUMBER OF WORDS CODE:  256000

OPERATING MODE:  SYNCHRONOUS

OPERATING TEMPERATURE-MAX:  85 °C

OPERATING TEMPERATURE-MIN:  -40 °C

ORGANIZATION:  256KX1

OUTPUT CHARACTERISTICS:  3-STATE

PACKAGE BODY MATERIAL:  PLASTIC/EPOXY

PACKAGE CODE:  QCCJ

PACKAGE DESCRIPTION:  QCCJ, LDCC20,.4SQ

PACKAGE EQUIVALENCE CODE:  LDCC20,.4SQ

PACKAGE SHAPE:  SQUARE

PACKAGE STYLE:  CHIP CARRIER

PARALLEL/SERIAL:  SERIAL

PART PACKAGE CODE:  QLCC

PEAK REFLOW TEMPERATURE (CEL):  225

PIN COUNT:  20

POWER SUPPLIES:  5 V

QUALIFICATION STATUS:  NOT QUALIFIED

SEATED HEIGHT-MAX:  4.57 MM

STANDBY CURRENT-MAX:  150 ΜA

SUBCATEGORY:  EEPROMS

SUPPLY CURRENT-MAX:  10 ΜA

SUPPLY VOLTAGE-MAX (VSUP):  5.5 V

SUPPLY VOLTAGE-MIN (VSUP):  4.5 V

SUPPLY VOLTAGE-NOM (VSUP):  5 V

SURFACE MOUNT:  YES

TECHNOLOGY:  CMOS

TEMPERATURE GRADE:  INDUSTRIAL

TERMINAL FINISH:  TIN/LEAD (SN/PB)

TERMINAL FORM:  J BEND

TERMINAL PITCH:  1.27 MM

TERMINAL POSITION:  QUAD

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

WIDTH:  8.9662 MM