Datasheet AV9118M-01, ICS9118M-01, ICS9118M-02 Datasheet (ICST)

Integrated
Circuit
Systems, Inc.

General Description

Features

ICS9118-01
ICS9118-02

Frequency Generator for Digital Video Systems

9118-01 9118-02 RevB 7/27/99

Block Diagram

The ICS9118-01 and ICS9118-02 are low-cost, high­perform-ance clock generators designed to support digital
video sys-tems. 27 MHz VIDEO, 1.8 MHz UART and
AUDIO clocks are generated from the recovered 27 MHz
signal. The on-chip crystal oscillator can be used in
conjunction with an exter-nal D/A conversation circuit to
provide ±130 ppm clock recovery using a standard 27
MHz crystal (contact ICS for application details).

The audio clock is synthesized from 27 MHz using a high
accuracy, low jitter PLL to meet the synchronization and

-96dB signal-to-noise ratios required by 16-bit DSP systems.
Fast output clock edge rates minimize board-induced jitter.

• Generates 27 MHz VIDEO, 1.8 MHz UAR T and
synchronous AUDIO codec clocks

• Selectable AUDIO clock supports 256x and 384x
over-sampling of 16.00, 22.05, 24.00, 32.00, 44.10
and 48.00 kHz

• On-chip crystal oscillator enables 27 MHz
clock recovery

• 80ps one sigma jitter maintains 16-bit performance

• 3.0V - 5.5V supply range

• 14-pin, 150-mil SOIC package

Applications

• Specifically designed to support the high
performance clocking requirements of digital video
set-top and multi-media systems

Pin Configuration

14-Pin SOIC

2X,1X

)zHM(

SF

]0:2[

OIDUA

10

)zHM(

OIDUA

20

)zHM(

FER

)zHM(

TRAU

)zHM(

00.72000etatsirTetatsirTetatsirTetatsirT

00.72100690.4441.600.720268.1

00.72010446.52.764.800.720268.1

00.72110441.6612.900.720268.1

00.72001291.8882.2100.720268.1

00.72101982.112.439.6100.70268.1

00.72011882.21234.8100.720268.1

00.72111woLwoLwoLwoL

Functionality

VDD=3.0-5.5V, TEMP=0-70°

PRODUCT PREVIEW documents contain information on products in the formative or
design phase development. Charactersitic data and other specifications are design
goals. ICS reserves the right to change or discontinue these procucts without notice.

Obsolete

ICS9118-02 Obsolete

2

ICS9118-01
ICS9118-02

Obsolete

Pin Descriptions for ICS9118-01

REBMUNNIPEMANNIPEPYTNOITPIRCSED

12XTUO.ecnaticapacdaolLATXsedulcnihcihwtuptuoLATX

21XNI

LATXsedulcnitupnisihT.tupniycneuqerfecnereferlanretxeroLATX

zHM0.72yllanimronsaibkcabdeefdnaecnaticapacdaol

4,3SSVRWP.sreffubtuptuoycneuqerfdexifdnaKLCP,cigolrofdnuorG

41,6,5)2:0(SFNI

evahstupniesehT.elbatytilanoitcnuFeeS.sniptcelesreilpitlumycneuqerF

.secivedpulluplanretni

7C/N- .detcennocyllanretnitoN
8C/N- .detcennocyllanretnitoN
9OIDUATUO.elbatytilanoitcnuFeeS.tuptuokcolcoiduA

11,01DDVRWP.sreffubtuptuoycneuqerfdexifdnaKLCP,cigolrofrewoP
21TRAUTUO.zHM0268.1tuodexiftuptuokcolcTRAU
31FERTUO.zHM00.72tuodexiftuptuokcolcoediV

3

ICS9118-01
ICS9118-02

Obsolete

Absolute Maximum Ratings

*Parameter is guaranteed by design and characterization. Not 100% tested in production.

AVDD, VDD referenced to GND ...................................................................... 7V

Operating temperature under bias................................................ 0oC to +70oC

Storage temperature..................................................................-65oC to +150oC

Voltage on I/O pins referenced to GND ............... GND -0.5V to VDD +0.5V

Power dissipation ................................................................................... 0.5 Watts

Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or any other conditions above those indicated in the operational
sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may
affect product reliability.

scitsiretcarahCCD

RETEMARAPLOBMYSSNOITIDNOCTSETNIMPYTXAMSTINU

egatloVwoLtupnIV

LI

-- 8.0V

egatloVhgiHtupnIV

HI

0.2--V

tnerruCwoLtupnII

LI

VNIV0=-0.01-81-

m

A

tnerruChgiHtupnII

HI

VNIV=

DD

-- 0.5

m

A

egatloVwoLtuptuOV

LO

*ILOAm01+=-51.04.0V

egatloVhgiHtuptuOV

HO

*IHOAm01-=4.20.3-V

tnerruCwoLtuptuOI

LO

*V8.0=V0.020.53-Am

tnerruChgiHtuptuOI

HO

*V4.2=V-0.02-0.01-Am

tnerruCylppuSI

CC

%01±V3.3=DDV-0.410.52Am

eulaVrotsiseRpu-lluPR

up

*-0.0040.008mhok

scitsiretcarahCCA

emiTesiRT

r

*V0.2ot8.0daolFp51-0.15.1sn

emiTllaFT

f

*V8.0ot0.2,daolFp51-0.15.1sn

emiTkcoLT

L

*%08ot%02,daolFp510.01sm

elcyCytuDD

t

*

;DDVfo%05@daolFp51

TRAUtpecxE

0.540.050.55%

elcyCytuDD

t

*

;DDVfo%05@daolFp51

TRAUtpecxE

0.040.540.05%

aemgiSenO,rettiJT

s1j

*oiduA0.050.08sp

etulosbA,rettiJT

baj

*oiduA0.003-0.003+sp

amgiSenO,rettiJT

s1j

*TRAU,KLCFER0.10.3%

etulosbA,rettiJT

baj

*TRAU,KLCFER0.5+%

ycneuqerFnaeMtuptuO

tegraT.svycaruccA

F

ao

*tupnizHM0.72htiW0.08-0.08+mpp

emiTpu-rewoPT

up

*

fognissorcts1otV6.1=DDVmorF

.tceleSoiduA

.sm04<pmaRylppusDDV

5.25.4sm

ecnaticapaCtupnIlatsyrCC

xni

*

)1niP(1X
)8niP(2X

0.81Fp

Electrical Characteristics at 3.3V

Operating VDD = +3.0 V to +3.7V ; TA = 0 ºC to 70oC unless otherwise stated

4

ICS9118-01
ICS9118-02

Obsolete

Electrical Characteristics at 5 V

VDD = +4.5 to +5.5 V, TA = 0 to 70oC unless otherwise stated

scitsiretcarahCCD

RETEMARAPLOBMYSSNOITIDNOCTSETNIMPYTXAM

STINU

egatloVwoLtupnIV

LI

--8.0V

egatloVhgiHtupnIV

HI

0.2--V

tnerruCwoLtupnII

LI

VNIV0=-3.80.81-Aµ

tnerruChgiHtupnII

HI

VNIV=

DD

--0.5Aµ

egatloVwoLtuptuOV

LO

*ILOAm01+=-51.04.0V

egatloVhgiHtuptuOV

HO

*IHOAm03-=7.21.4-V

tnerruCwoLtuptuOI

LO

*VLOV8.0=0.520.54-Am

tnerruChgiHtuptuOI

HO

*VHOV4.2=-0.35-0.53-Am

tnerruCylppuSI

DD

*dedaolnU-0.2203Am

eulaVrotsiseRpu-lluP*upR-0.0040.008mhok

scitsiretcarahCCA

emiTesiR*rTV0.2ot8.0daolFp510.15.1sn

emiTllaFT

f

*V8.0ot0.2daolFp510.15.1sn

emiTkcoLT

L

*%08ot%02,daolFp510.01sm

elcyCytuDD

t

*

fo%05@daolFp51

V

DD

TRAUtpecxE;

0.540.050.55%

elcyCytuDD

t

*

fo%05@daolFp51

V

DD

ylnoTRAU;

0.040.540.05%

amgiSenO,rettiJT

s1j

*oiduA0.050.08sp

etulosbA,rettiJT

baj

*oiduA003-003+sp

rettiJ, amgiSenOT

s1j

*TRAU,KLCFER0.13%

etulosbArettiJT

baj

*TRAU,KLCFER0.5-5+%

ycneuqerFnaeMtuptuO

tegraT.svycaruccA

F

ao

*tupnizHM813.41htiW0.08-0.08+mpp

emiTpu-rewoPT

up

*

.gnissorcts1otV6.1=DDVmorF

.sm04<pmaRylppusDDV

5.25.4sm

ecnaticapaCtupnIlatsyrCC

xni

*

)1niP(1X,
)8niP(2X

81Fp

5

ICS9118-01
ICS9118-02

Obsolete

Ordering Information

ICS9118M-01

Example:

ICS XXXX M-PPP

Package Type

M =SOIC

Device Type (consists of 3 or 4-digit numbers)

Prefix

ICS, AV=Standard Device

Pattern Number (2 or 3-digit number for parts with ROM code pattern)

14 Pin SOIC Package

PRODUCT PREVIEW documents contain information on products in the formative or
design phase development. Charactersitic data and other specifications are design
goals. ICS reserves the right to change or discontinue these procucts without notice.