ICS845204 datasheet(3/13 Pages) IDT

3 / 13 page

ICS845204

CRYSTAL-TO-MLVDS CLOCK SYNTHESIZER W/SPREAD SPECTRUM

ADVANCE INFORMATION

IDT™ / ICS™ M-LVDS CLOCK SYNTHESIZER

ICS845204AK SEPTEMBER 25, 2007

Function Tables

Table 3A. F_SEL[1:0] Function Table

Table 3B. SSC[1:0] Function Table

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. Power Supply DC Characteristics, VDD = VDDO = 3.3V ± 5%, TA = 0°C to 70°C

Inputs

Outputs

FSEL1

FSEL0

Q[0:3]/nQ[0:3]

PLL Bypass (25MHz)

100MHz (default)

125MHz

250MHz

Inputs

Spread%

SSC1

SSC0

Center ± -0.25

Down -0.5

Down -0.75

No Spread (default)

Item

Rating

Supply Voltage, VDD

4.6V

Inputs, VI

-0.5V to VDD + 0.5V

Outputs, IO

Continuos Current

Surge Current

10mA

15mA

Package Thermal Impedance,

42.4

°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

VDDA

Analog Supply Voltage

VDD – IDDA*10Ω

3.3

VDD

VDDO

Output Supply Voltage

3.135

3.3

3.465

IDD

Power Supply Current

TBD

IDDA

Analog Supply Current

TBD

IDDO

Power Supply Current

TBD

ICS845204 Datasheet(PDF) 3 Page - Integrated Device Technology

ICS845204 Datasheet(HTML) 3 Page - Integrated Device Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13

Datasheet Download

Link URL