ICS813078I datasheet(10/27 Pages) RENESAS

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July 29, 2016

813078I Data Sheet

AC Electrical Characteristics

Table 5. AC Characteristics, VCC = VCCO = VCCO_CMOS = 3.3V ± 5%, TA = -40°C to 85°C

Symbol

Parameter

Test Conditions

Minimum

Typical

Maximum

Units

fREF

Input Reference Frequency

R=000

30.72MHz–50ppm

30.72MHz+50ppm

R=001

61.44MHz–50ppm

61.44MHz+50ppm

R=010

122.88MHz–50ppm

122.88MHz+50ppm

R=011

15.36MHz–50ppm

15.36MHz+50ppm

R=100

10MHz–50ppm

10MHz+50ppm

R=101

12.88MHz–50ppm

12.88MHz+50ppm

R=110

15MHz–50ppm

15MHz+50ppm

R=111

20MHz–50ppm

20MHz+50ppm

fOUT

Output Frequency

MF=0, N=1

491.52

MHz

MF=0, N=2

245.76

MHz

MF=0, N=4

122.88

MHz

MF=0, N=5

98.304

MHz

MF=0, N=8

61.44

MHz

MF=0, N=16

30.72

MHz

MF=1, N=1

614.4

MHz

MF=1, N=2

307.2

MHz

MF=1, N=4

153.6

MHz

MF=1, N=5

122.88

MHz

MF=1, N=8

76.8

MHz

MF=1, N=16

38.4

MHz

fVCXO

VCXO-PLL VCO Lock Range

30.72MHz–50ppm

30.72MHz+50ppm

fVCO

Femto-PLL VCO Lock Range

491.52, 614.4

MHz

tjit(Ø)

RMS Phase Jitter

Integration Range:

12kHz - 20MHz;

NOTE 1

QBn

491.52MHz

1.03

QAn, QBn

153.6MHz, MF=20

0.92

QAn, QBn

122.88MHz, MF=20

1.1

QAn, QBn

122.88MHz, MF=16

1.1

QAn, QBn

61.44MHz, MF=16

0.97

tjit(per)

Period Jitter

QAn

QBn

153.6MHz, QCn = off

122.88MHz, QCn = off

QAn, QBn

122.88MHz, QCn = off



Single-Side

Band Noise at:

QAn =122.88MHz

10Hz offset

30.72MHz XTAL,

fref = 30.72MHz,

QBn and QCn = 122.88MHz

-41.3

dBc/Hz

100Hz offset

-71.5

dBc/Hz

1kHz offset

-100.7

dBc/Hz

10kHz offset

-127.2

dBc/Hz

100kHz offset

-128.2

dBc/Hz

1MHz offset

-131.4

dBc/Hz

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