CSPTRH RALTRON [Raltron Electronics Corporation], CSPTRH Datasheet

CSPTRH

Manufacturer Part Number

CSPTRH

Description

CLOCK OSCILLATOR, PECL, +3.3 VDC or +2.5VDC

Manufacturer

RALTRON [Raltron Electronics Corporation]

Datasheet

1.CSPTRH.pdf (3 pages)

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Operating temperature range

Storage temperature range

Supply voltage

Maximum Input Voltage

Maximum Output Voltage

Nominal Frequency

Supply Voltage

Supply Current

Output Logic Type

Load

Output Voltage Levels

Duty Cycle

Rise / Fall Time

Jitter

Phase Noise typ.

@155.52MHz

Overall Frequency Stability

Pin 1

CS9/CSP SERIES: CLOCK OSCILLATOR, PECL, +3.3 VDC or +2.5VDC

DESCRIPTION: A crystal controlled, high frequency, highly stable oscillator, adhering to Positive Emitter

Coupled Logic (PECL) Standards. The output can be Tri-stated to facilitate testing or combined multiple clocks.

The device is contained in a sub-miniature, very low profile, leadless ceramic SMD package with 6 gold contact

pads. This miniature oscillator is ideal for today's automated assembly environments.

$ $ $ $ ABSOLUTE MAXIMUM RATINGS:

$ $ $ $ ELECTRICAL PARAMETERS:

*1 Test Conditions Unless Stated Otherwise: Nominal Vcc, Nominal Load, +25 3 C

*2 Frequency Dependent

*3 Not All Stabilities Available With All Temperature Ranges—Please Consult Factory For Availability

APPLICATIONS AND FEATURES:

" Infiniband; 10GbE; Network Processors; SOHO Routing; Switches; WAN Interfaces

" Common Frequencies: 106.25 MHz; 125 MHz; 150 MHz; 155.52 MHz; 156.25 MHz; 161.1328 MHz

" +3.3 VDC or +2.5VDC PECL

" Frequency Range from 50.000 to 315 MHz

" No multiplication

" Miniature Ceramic SMD Package Available on Tape and Reel

" Lead Free and ROHS Compliant

R A L T R O N E L E C T R O N I C S C O R P . ! 1 0 6 5 1 N . W . 1 9

PARAMETER

Output Enabled

Output Disabled

phone: (305) 593-6033 ! fax: (305) 594-3973 ! e-mail: sales@raltron.com ! WEB: http://www.raltron.com

T(stg)

Vcc

SYMBOL

Vcc

Voh

Vol

tr / tf

£( f)

Dis

SYMBO

f/fc

Connected between each output and Vcc – 2.0 VDC

min

max

Measured at 50% of Vcc

Measured at 20/80% and 80/20% Vcc Levels

Integrated Phase tji RMS, Fj = 12 kHz…20 MHz

Integrated Phase RMS tii offset frequency 50KHz to

80MHz

Deterministic period Jitter tdj using wavecrest analyz.

Random period Jitter trj using wavecrest analyz.

Peak to Peak Jitter Tp-p using wavecrest analyz.

Op. Temp., Aging, Load, Supply and Cal. Variations

High Voltage or No Connect

Ground

f=10 Hz

f=1 KHz

f= >/=100 KHz

f=10 KHz

TEST CONDITIONS

t h

Vss-0.5…Vcc+0.5

S t ! M i a m i , F l o r i d a 3 3 1 7 2 ! U . S . A .

-0.5…+5.0

-40…+85

-55…+90

VALUE

PECL

50.000 ~ 315.00**

+3.3 or +2.5 5%

80.0 MAX

Vcc-1.025

Vcc-1.620

40/60 to 60/40 or 45/55 to 55/45

0.5 TYP

0.3 TYP**

0.5 TYP**

0.0TYP **

2.5 TYP **

25 TYP**

-120

-140

-145

0.7 Vcc MIN

0.3 Vcc MAX

-65

20, 25, 50, or 100 MAX

VALUE

CLOCK

Page 1 of 3

dBc/Hz

UNIT

VDC

UNIT

MHz

VDC

Ppm

VDC

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