ADDRESS BUS WIDTH:  1

BUS COMPATIBILITY:  8051; 8049; 8048; 68000; 6800; 8088; Z80

CLOCK FREQUENCY-MAX:  12 MHZ

EXTERNAL DATA BUS WIDTH:  8

JESD-30 CODE:  R-PDSO-G20

JESD-609 CODE:  E4

LENGTH:  12.8 MM

MANUFACTURER:  NXP SEMICONDUCTORS

MANUFACTURER PART NUMBER:  PCF8584T

NUMBER OF BITS:  8

NUMBER OF TERMINALS:  20

OPERATING TEMPERATURE-MAX:  85 °C

OPERATING TEMPERATURE-MIN:  -40 °C

PACKAGE BODY MATERIAL:  PLASTIC/EPOXY

PACKAGE CODE:  SOP

PACKAGE DESCRIPTION:  SOP, SOP20,.4

PACKAGE EQUIVALENCE CODE:  SOP20,.4

PACKAGE SHAPE:  RECTANGULAR

PACKAGE STYLE:  SMALL OUTLINE

PART PACKAGE CODE:  SOIC

PEAK REFLOW TEMPERATURE (CEL):  260

PIN COUNT:  20

POWER SUPPLIES:  5 V

QUALIFICATION STATUS:  NOT QUALIFIED

SEATED HEIGHT-MAX:  2.65 MM

SUBCATEGORY:  PARALLEL IO PORT

SUPPLY CURRENT-MAX:  1.5 MA

SUPPLY VOLTAGE-MAX:  5.5 V

SUPPLY VOLTAGE-MIN:  4.5 V

SUPPLY VOLTAGE-NOM:  5 V

SURFACE MOUNT:  YES

TECHNOLOGY:  CMOS

TEMPERATURE GRADE:  INDUSTRIAL

TERMINAL FINISH:  NICKEL/PALLADIUM/GOLD (NI/PD/AU)

TERMINAL FORM:  GULL WING

TERMINAL PITCH:  1.27 MM

TERMINAL POSITION:  DUAL

TIME@PEAK REFLOW TEMPERATURE-MAX (S):  40

WIDTH:  7.5 MM

UPS/UCS/PERIPHERAL ICS TYPE:  BUS CONTROLLER, I2C