ICS844246DI Data Sheet

FEMTOCLOCK® CRYSTAL-TO-LVDS FREQUENCY SYNTHESIZER w/FANOUT BUFFER

ICS844246DGI REVISION A NOVEMBER 28, 2012

4

©2012 Integrated Device Technology, Inc.

Absolute Maximum Ratings

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 beyond those listed in the DC Characteristics or AC

Characteristics is not implied. Exposure to absolute maximum rating conditions for extended periods may affect product reliability.

DC Electrical Characteristics

Table 4A. LVDS Power Supply DC Characteristics, VDD = VDDO = 3.3V ± 5%, TA = -40°C to 85°C

Table 4B. LVDS Power Supply DC Characteristics, VDD = 3.3V ± 5%, VDDO = 2.5V ± 5%, TA = -40°C to 85°C

Item

Rating

Supply Voltage, VDD

4.6V

Inputs, VI

XTAL_IN

Other Inputs

0V to VDD

-0.5V to VDD + 0.5V

Outputs, IO (LVDS)

Continuos Current

Surge Current

10mA

15mA

Package Thermal Impedance,



JA

32.1

C/W (0 mps)

Storage Temperature, TSTG

-65

C to 150C

Symbol

Parameter

Test Conditions

Minimum

Typical

Maximum

Units

VDD

Core Supply Voltage

3.135

3.3

3.465

V

VDDA

Analog Supply Voltage

VDD – 0.10

3.3

VDD

V

VDDO

Output Supply Voltage

3.135

3.3

3.465

V

IDD

Power Supply Current

170

mA

IDDA

Analog Supply Current

10

mA

IDDO

Output Supply Current

100

mA

Symbol

Parameter

Test Conditions

Minimum

Typical

Maximum

Units

VDD

Core Supply Voltage

3.135

3.3

3.465

V

VDDA

Analog Supply Voltage

VDD – 0.10

3.3

VDD

V

VDDO

Output Supply Voltage

2.375

2.5

2.625

V

IDD

Power Supply Current

165

mA

IDDA

Analog Supply Current

10

mA

IDDO

Output Supply Current

98mA