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AV9154A-16CN16LF

Description
Processor Specific Clock Generator, 80.18MHz, PDIP16, PLASTIC, DIP-16
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size170KB,5 Pages
ManufacturerIDT (Integrated Device Technology)
Download Datasheet Parametric Compare View All

AV9154A-16CN16LF Overview

Processor Specific Clock Generator, 80.18MHz, PDIP16, PLASTIC, DIP-16

AV9154A-16CN16LF Parametric

Parameter NameAttribute value
Parts packaging codeDIP
package instructionDIP,
Contacts16
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresIT ALSO OPERATES 3.3V NOM
JESD-30 codeR-PDIP-T16
JESD-609 codee3
length19.431 mm
Number of terminals16
Maximum operating temperature70 °C
Minimum operating temperature
Maximum output clock frequency80.18 MHz
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Master clock/crystal nominal frequency32 MHz
Certification statusNot Qualified
Maximum seat height3.683 mm
Maximum supply voltage3.7 V
Minimum supply voltage2.7 V
Nominal supply voltage3.3 V
surface mountNO
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceMATTE TIN
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
uPs/uCs/peripheral integrated circuit typeCLOCK GENERATOR, PROCESSOR SPECIFIC
Base Number Matches1
Integrated
Circuit
Systems, Inc.
AV9154-16
Low Cost 16-Pin Frequency Generator
General Description
The
AV9154-16
is a low-cost frequency generator designed
for general purpose PC and disk drive applications. Its CPU
clocks provide all necessary frequencies for 286, 386 and
486 systems, including support for the latest speeds of
processors. The standard devices use a 14.318 MHz crystal to
generate the CPU and peripheral clocks for integrated desktop
and notebook motherboards.
The CPU clock offers the unique feature of smooth, glitch-
free transitions from one frequency to the next, making this
ideal device to use whenever slowing the CPU speed. The
AV9154-16
makes a gradual transition between frequencies,
so that it obeys the Intel cycle-to-cycle timing specification
for 486 systems.
ICS has been shipping Motherboard Frequency Generators
since April 1990, and is the leader in the area of multiple
output clocks on a single chip. The
AV9154-16
uses the same
technology as ICS’s highly successful AV9107 and AV9155
products. ICS offers a broad family of frequency generators
for mother-boards, graphics and other applications, including
cost effective versions with only one or two output clocks.
Consult ICS for all of your clock generation needs.
Features
Compatible with 286, 386 and 486 CPUs
Generates 4 output clocks for CPU plus peripherals
Up to 100 MHz
All loop filter components internal
Skew-controlled 2X and 1X CPU clocks
3.3V and 5Vversions
16-pin PDIP or 150-mil wide SOIC
Power-down options for CPU and REF included
Applications
Computer Motherboards: The
AV9154-16
replaces crystals
and oscillators, saving board space, component cost, part
count and inventory costs. It produces a switchable CPU
clock, and three fixed clocks to drive floppy disk, bus, and/or
keyboard devices. The small package and 3.3V operation is
perfect for handheld computers.
Block Diagram
AV9154-16RevB053097P

AV9154A-16CN16LF Related Products

AV9154A-16CN16LF AV9154A-16CN16WLF AV9154A-16CN16 AV9154A-16CN16W AV9154A-16CS16 AV9154A-16CS16WLF AV9154A-16CS16LF AV9154A-16CS16W
Description Processor Specific Clock Generator, 80.18MHz, PDIP16, PLASTIC, DIP-16 Processor Specific Clock Generator, 80.18MHz, PDIP16, 0.600 INCH, PLASTIC, DIP-16 Processor Specific Clock Generator, 80.18MHz, PDIP16, PLASTIC, DIP-16 Processor Specific Clock Generator, 80.18MHz, PDIP16, 0.600 INCH, PLASTIC, DIP-16 Processor Specific Clock Generator, 80.18MHz, PDSO16, 0.150 INCH, SOIC-16 Processor Specific Clock Generator, 80.18MHz, PDSO16, 0.300 INCH, SOIC-16 Processor Specific Clock Generator, 80.18MHz, PDSO16, 0.150 INCH, SOIC-16 Processor Specific Clock Generator, 80.18MHz, PDSO16, 0.300 INCH, SOIC-16
Parts packaging code DIP DIP DIP DIP SOIC SOIC SOIC SOIC
package instruction DIP, DIP, DIP, DIP, SOP, 0.300 INCH, SOIC-16 0.150 INCH, SOIC-16 SOP,
Contacts 16 16 16 16 16 16 16 16
Reach Compliance Code unknown unknow unknown unknown compliant compliant compliant unknown
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Other features IT ALSO OPERATES 3.3V NOM IT ALSO OPERATES 3.3V NOM IT ALSO OPERATES 3.3V NOM IT ALSO OPERATES 3.3V NOM IT ALSO OPERATES 3.3V NOM IT ALSO OPERATES 3.3V NOM IT ALSO OPERATES 3.3V NOM IT ALSO OPERATES 3.3V NOM
JESD-30 code R-PDIP-T16 R-PDIP-T16 R-PDIP-T16 R-PDIP-T16 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16
JESD-609 code e3 e3 e0 e0 e0 e3 e3 e0
Number of terminals 16 16 16 16 16 16 16 16
Maximum operating temperature 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C
Maximum output clock frequency 80.18 MHz 80.18 MHz 80.18 MHz 80.18 MHz 80.18 MHz 80.18 MHz 80.18 MHz 80.18 MHz
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code DIP DIP DIP DIP SOP SOP SOP SOP
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form IN-LINE IN-LINE IN-LINE IN-LINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED 260 NOT SPECIFIED
Master clock/crystal nominal frequency 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum supply voltage 3.7 V 3.7 V 3.7 V 3.7 V 3.7 V 3.7 V 3.7 V 3.7 V
Minimum supply voltage 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V
Nominal supply voltage 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
surface mount NO NO NO NO YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
Terminal surface MATTE TIN MATTE TIN TIN LEAD TIN LEAD TIN LEAD MATTE TIN MATTE TIN TIN LEAD
Terminal form THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE GULL WING GULL WING GULL WING GULL WING
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED 40 NOT SPECIFIED
uPs/uCs/peripheral integrated circuit type CLOCK GENERATOR, PROCESSOR SPECIFIC CLOCK GENERATOR, PROCESSOR SPECIFIC CLOCK GENERATOR, PROCESSOR SPECIFIC CLOCK GENERATOR, PROCESSOR SPECIFIC CLOCK GENERATOR, PROCESSOR SPECIFIC CLOCK GENERATOR, PROCESSOR SPECIFIC CLOCK GENERATOR, PROCESSOR SPECIFIC CLOCK GENERATOR, PROCESSOR SPECIFIC
length 19.431 mm - 19.431 mm - 9.9 mm 10.3 mm 9.9 mm 10.3 mm
Terminal pitch 2.54 mm - 2.54 mm - 1.27 mm 1.27 mm 1.27 mm 1.27 mm
width 7.62 mm - 7.62 mm - 3.9 mm 7.5 mm 3.9 mm 7.5 mm
Is it Rohs certified? - - incompatible incompatible incompatible conform to conform to incompatible

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