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ICS84330

700MHZ, LOW JITTER, CRYSTAL-TO-3.3V DIFFERENTIAL LVPECL FREQUENCY SYNTHESIZER

Integrated Circuit Systems 

Integrated

Circuit

Systems, Inc.

ICS84330

700MHZ, LOW JITTER, CRYSTAL-TO-3.3V

DIFFERENTIAL LVPECL FREQUENCY SYNTHESIZER

ABSOLUTE MAXIMUM RATINGS

Supply Voltage, VCC

Inputs, VI

Outputs, I

O

Continuous Current

Surge Current

Package Thermal Impedance, θJA

32 Lead LQFP

28 Lead PLCC

Storage Temperature, TSTG

4.6V

-0.5V to VCC + 0.5 V

50mA

100mA

47.9°C/W (0 lfpm)

37.8°C/W (0 lfpm)

-65°C to 150°C

NOTE: Stresses beyond those listed under Absolute

Maximum Ratings may cause permanent damage to the

device. These ratings are stress specifications only. Functional

operation of product at these conditions or any conditions be-

yond those listed in the DC Characteristics or AC Character-

istics is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect product reliability.

TABLE 4A. DC POWER SUPPLY CHARACTERISTICS, VCC = VCCA = 3.3V±5%, TA = 0°C TO 70°C

Symbol

VCC

VCCA

ICC

ICCA

Parameter

Core Supply Voltage

Analog Supply Voltage

Power Supply Current

Analog Supply Current

Test Conditions

Minimum

3.135

3.135

Typical

3.3

3.3

Maximum

3.465

3.465

130

15

Units

V

V

mA

mA

TABLE

4B.

LVCMOS

/

LVTTL

DC

CHARACTERISTICS,

V

CC

=

V

CCA

=

3.3V±5%,

TA

=

0°C

TO

70°C

Symbol Parameter

VIH

Input High Voltage

VIL

Input Low Voltage

M0-M8, N0, N1,

OE, nP_LOAD,

I

Input High Current XTAL_SEL

IH

S_LOAD, S_CLOCK

FREF_EXT, S_DATA

M0-M8, N0, N1,

OE, nP_LOAD,

IIL

Input Low Current XTAL_SEL

S_LOAD, S_CLOCK

FREF_EXT, S_DATA

VOH

Output High Voltage; NOTE 1

VOL

Output Low Voltage; NOTE 1

NOTE 1: Outputs terminated with 50Ω to VCC/2.

Test Conditions

Minimum

2

-0.3

Typical

Maximum

VCC + 0.3

0.8

Units

V

V

VCC = VIN = 3.465V

5

µA

VCC = VIN = 3.465V

150

µA

VCC = 3.465V, VIN = 0V

-150

µA

VCC = 3.465V, VIN = 0V

-5

2.6

µA

V

0.5

V

TABLE

4C.

LVPECL

DC

CHARACTERISTICS,

V

CC

=

V

CCA

=

3.3V±5%,

TA

=

0°C

TO

70°C

Symbol Parameter

Test Conditions

Minimum

VOH

Output High Voltage; NOTE 1

VOL

Output Low Voltage; NOTE 1

VSWING Peak-to-Peak Output Voltage Swing

NOTE 1: Outputs terminated with 50Ω to VCC - 2V.

VCC - 1.4

VCC - 2.0

0.6

84330BV

www.icst.com/products/hiperclocks.html

5

Typical

Maximum

VCC - 1.0

VCC - 1.7

1.0

Units

V

V

V

REV. B JULY 26, 2004

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