ADDITIONAL FEATURE:  FOUR 2:1 MUX FOLLOWED BY REGISTER

FAMILY:  F/FAST

JESD-30 CODE:  R-GDFP-F20

JESD-609 CODE:  E0

LOAD CAPACITANCE (CL):  50 PF

LOGIC IC TYPE:  D FLIP-FLOP

MANUFACTURER:  FAIRCHILD SEMICONDUCTOR CORPORATION

MANUFACTURER PART NUMBER:  54F399FMQB

NUMBER OF BITS:  4

NUMBER OF FUNCTIONS:  1

NUMBER OF INPUTS:  2

NUMBER OF TERMINALS:  20

OPERATING TEMPERATURE-MAX:  125 °C

OPERATING TEMPERATURE-MIN:  -55 °C

OUTPUT POLARITY:  TRUE

PACKAGE BODY MATERIAL:  CERAMIC, GLASS-SEALED

PACKAGE CODE:  DFP

PACKAGE DESCRIPTION:  DFP, FL16,.3

PACKAGE EQUIVALENCE CODE:  FL16,.3

PACKAGE SHAPE:  RECTANGULAR

PACKAGE STYLE:  FLATPACK

PART PACKAGE CODE:  DFP

PIN COUNT:  20

POWER SUPPLIES:  5 V

POWER SUPPLY CURRENT-MAX (ICC):  34 MA

PROPAGATION DELAY (TPD):  11.5 NS

QUALIFICATION STATUS:  NOT QUALIFIED

SCREENING LEVEL:  MIL-STD-883 CLASS B

SEATED HEIGHT-MAX:  2.286 MM

SUBCATEGORY:  MULTIPLEXER/DEMULTIPLEXERS

SUPPLY VOLTAGE-MAX (VSUP):  5.5 V

SUPPLY VOLTAGE-MIN (VSUP):  4.5 V

SUPPLY VOLTAGE-NOM (VSUP):  5 V

SURFACE MOUNT:  YES

TECHNOLOGY:  TTL

TEMPERATURE GRADE:  MILITARY

TERMINAL FINISH:  TIN/LEAD (SN/PB)

TERMINAL FORM:  FLAT

TERMINAL PITCH:  1.27 MM

TERMINAL POSITION:  DUAL

TRIGGER TYPE:  POSITIVE EDGE

WIDTH:  6.731 MM

FMAX-MIN:  80 MHZ