ACCESS TIME-MAX:  9 NS

ADDITIONAL FEATURE:  RETRANSMIT; AUTO POWER-DOWN

CLOCK FREQUENCY-MAX (FCLK):  83.3 MHZ

CYCLE TIME:  12 NS

JESD-30 CODE:  S-PQFP-G64

JESD-609 CODE:  E0

LENGTH:  10 MM

MANUFACTURER:  INTEGRATED DEVICE TECHNOLOGY INC

MANUFACTURER PART NUMBER:  IDT72255L12TF

MEMORY DENSITY:  147.456 KBIT

MEMORY IC TYPE:  OTHER FIFO

MEMORY WIDTH:  18

MOISTURE SENSITIVITY LEVEL:  3

NUMBER OF FUNCTIONS:  1

NUMBER OF TERMINALS:  64

NUMBER OF WORDS:  8.192 K

NUMBER OF WORDS CODE:  8000

OPERATING MODE:  SYNCHRONOUS

OPERATING TEMPERATURE-MAX:  70 °C

OPERATING TEMPERATURE-MIN:  0 °C

ORGANIZATION:  8KX18

OUTPUT CHARACTERISTICS:  3-STATE

OUTPUT ENABLE:  YES

PACKAGE BODY MATERIAL:  PLASTIC/EPOXY

PACKAGE CODE:  LFQFP

PACKAGE DESCRIPTION:  LFQFP, QFP64,.47SQ,20

PACKAGE EQUIVALENCE CODE:  QFP64,.47SQ,20

PACKAGE SHAPE:  SQUARE

PACKAGE STYLE:  FLATPACK, LOW PROFILE, FINE PITCH

PARALLEL/SERIAL:  PARALLEL

PART PACKAGE CODE:  QFP

PIN COUNT:  64

POWER SUPPLIES:  5 V

QUALIFICATION STATUS:  NOT QUALIFIED

SEATED HEIGHT-MAX:  1.6 MM

STANDBY CURRENT-MAX:  15 MA

SUBCATEGORY:  FIFOS

SUPPLY CURRENT-MAX:  180 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:  COMMERCIAL

TERMINAL FINISH:  TIN/LEAD (SN85PB15)

TERMINAL FORM:  GULL WING

TERMINAL PITCH:  500 ΜM

TERMINAL POSITION:  QUAD

WIDTH:  10 MM