ADDITIONAL FEATURE:  TCO OUTPUT

COUNT DIRECTION:  UP

FAMILY:  HC/UH

JESD-30 CODE:  R-PDSO-G16

JESD-609 CODE:  E3

LENGTH:  9.9 MM

LOAD CAPACITANCE (CL):  50 PF

LOAD/PRESET INPUT:  YES

LOGIC IC TYPE:  BINARY COUNTER

MANUFACTURER:  FAIRCHILD SEMICONDUCTOR CORPORATION

MANUFACTURER PART NUMBER:  MM74HC161MX

MAX FREQUENCY@NOM-SUP:  21 MHZ

MAX I(OL):  4 MA

MODE OF OPERATION:  SYNCHRONOUS

NUMBER OF BITS:  4

NUMBER OF FUNCTIONS:  1

NUMBER OF TERMINALS:  16

OPERATING TEMPERATURE-MAX:  85 °C

OPERATING TEMPERATURE-MIN:  -40 °C

PACKAGE BODY MATERIAL:  PLASTIC/EPOXY

PACKAGE CODE:  SOP

PACKAGE DESCRIPTION:  SOP, SOP16,.25

PACKAGE EQUIVALENCE CODE:  SOP16,.25

PACKAGE SHAPE:  RECTANGULAR

PACKAGE STYLE:  SMALL OUTLINE

PACKING METHOD:  TAPE AND REEL

PART PACKAGE CODE:  SOIC

PEAK REFLOW TEMPERATURE (CEL):  NOT SPECIFIED

PIN COUNT:  16

POWER SUPPLIES:  2/6 V

PROPAGATION DELAY (TPD):  258 NS

QUALIFICATION STATUS:  NOT QUALIFIED

SEATED HEIGHT-MAX:  1.75 MM

SUBCATEGORY:  COUNTERS

SUPPLY VOLTAGE-MAX (VSUP):  6 V

SUPPLY VOLTAGE-MIN (VSUP):  2 V

SUPPLY VOLTAGE-NOM (VSUP):  4.5 V

SURFACE MOUNT:  YES

TECHNOLOGY:  CMOS

TEMPERATURE GRADE:  INDUSTRIAL

TERMINAL FINISH:  TIN (SN)

TERMINAL FORM:  GULL WING

TERMINAL PITCH:  1.27 MM

TERMINAL POSITION:  DUAL

TIME@PEAK REFLOW TEMPERATURE-MAX (S):  NOT SPECIFIED

TRIGGER TYPE:  POSITIVE EDGE

WIDTH:  3.9 MM

FMAX-MIN:  25 MHZ