MK2703

PLL AUDIO CLOCK SYNTHESIZER

CLOCK SYNTHESIZER

IDT™ PLL AUDIO CLOCK SYNTHESIZER

3

MK2703

REV K 051310

stray capacitance of the board to match the nominally

required crystal load capacitance. Because load

capacitance can only be increased in this trimming process,

it is important to keep stray capacitance to a minimum by

using very short PCB traces (and no vias) between the

crystal and device. Crystal capacitors, if needed, must be

connected from each of the pins X1 and X2 to ground.

Example: For a crystal with an 18 pF load capacitance, each

crystal capacitor would be 4 pF [(18-16) x 2] = 4.

Absolute Maximum Ratings

Stresses above the ratings listed below can cause permanent damage to the MK2703. These ratings, which are

standard values for IDT commercially rated parts, are stress ratings only. 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 can affect product reliability. Electrical

parameters are guaranteed only over the recommended operating temperature range.

Recommended Operation Conditions

DC Electrical Characteristics

VDD=3.3 V ±5% , Ambient temperature -40 to +85

° C, unless stated otherwise

Item

Rating

Supply Voltage, VDD

-0.5 V to 7 V

All Inputs and Outputs

-0.5 V to VDD+0.5 V

Ambient Operating Temperature, MK2703S (commercial)

0 to +70

° C

Ambient Operating Temperature, MK2703SI (industrial)

-40 to +85

° C

Storage Temperature

-65 to +150

° C

Soldering Temperature

260

° C

Parameter

Min.

Typ.

Max.

Units

Ambient Operating Temperature

-40

+85

° C

Power Supply Voltage (measured in respect to GND)

+3.13

+5.50

V

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Operating Voltage

VDD

3.13

5.50

V

Input High Voltage

X1 pin only

Note 1

(VDD/2)+1 VDD/2

V

Input Low Voltage

X1 pin only

Note 1

VDD/2 (VDD/2)-1

V

Input High Voltage

S0, S1 pins

2.0

V

Input Low Voltage

S0, S1 pins

0.8

V

Output High Voltage

2.4

V