P3PSL450A

http://onsemi.com

2

Table 1. PIN DESCRIPTION

Pin #

Pin Name

Type

Description

1

CLKIN

I

External reference Clock input.

2

FS

I

Frequency Select. Has an internal pull−down resistor. see Frequency Selection table

3

PD#

I

Power Down. Pull LOW to enable Power Down. Pull HIGH to disable power down.

Output Clock will be LOW when power down is enabled. Has an internal pull−up resistor

4

GND

P

Ground

5

ModOUT

O

Buffered modulated Timing−Safe clock output

6

MR

I

Modulation Rate Select. When LOW selects Low Modulation Rate. Selects High

Modulation Rate when pulled HIGH. Has an internal pull−up resistor.

7

SSEXTR

I

Analog Frequency Deviation Selection through external resistor to GND.

8

VDD

P

1.8 V Supply Voltage

Table 2. FREQUENCY SELECTION TABLE

FS

Frequency (MHz)

0

15−30

1

30−60

Table 3. ABSOLUTE MAXIMUM RATING

Parameter

Min

Max

Unit

Supply Voltage to Ground Potential

−0.3

+2.7

V

DC Input Voltage(CLKIN)

−0.3

+2.7

V

DC Input Voltage (Except CLKIN)

−0.3

V

Storage Temperature

−65

+150

°C

Max. Soldering Temperature (10 sec)

260

°C

Junction Temperature

150

°C

Static Discharge Voltage

(As per JEDEC STD22−A114−B)

2000

V

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the

Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect

device reliability.

Table 4. OPERATING CONDITIONS

Symbol

Parameter

Min

Max

Unit

Supply Voltage

1.6

2

V

Operating Temperature

−20

+85

°C

Load Capacitance

15

pF

Input Capacitance

7

pF