MDS 722 A

5

Revision 121404

ICS722

AC Electrical Characteristics

VDD = 3.3 V ±5%, Ambient Temperature 0 to +70

° C, unless stated otherwise

Note 1: External crystal device must conform with Pullable Crystal Specifications listed on page 3.

Thermal Characteristics

Marking Diagram (ICS722M)

Marking Diagram (ICS722MLF)

Notes:

1. ###### is the lot number.

2. YYWW is the last two digits of the year and week that the part was assembled.

3. “LF” denotes Pb (lead) free package.

4. Bottom marking: (origin)

Origin = country of origin if not USA.

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Output Frequency

16.2

28

MHz

Crystal Pullability

0V< VIN < 3.3 V, Note 1

+ 115

ppm

VCXO Gain

VIN = VDD/2 + 1 V, Note 1

120

ppm/V

Output Rise Time

1.5

ns

Output Fall Time

1.5

ns

Output Clock Duty

Cycle

40

50

60

%

Maximum Output

Jitter, short term

110

ps

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Thermal Resistance Junction to

Ambient

θ

JA

Still air

150

°C/W

θ

JA

1 m/s air flow

140

°C/W

θ

JA

3 m/s air flow

120

°C/W

Thermal Resistance Junction to Case

θ

JC

40

°C/W

ICS722M

######

YYWW

14

5

8

722MLF

######

YYWW

14

5

8