ST1317EBB-35.3280 [DIODES]

Oscillator, 32MHz Min, 125MHz Max, 35.328MHz Nom,;


型号：	ST1317EBB-35.3280
厂家：	DIODES INCORPORATED
描述：	Oscillator, 32MHz Min, 125MHz Max, 35.328MHz Nom,
文件：	总5页 (文件大小：680K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

ST1317 Series

3.3V CMOS High Frequency

Voltage Controlled Crystal Oscillator (VCXO)

Actual Size = 5 x 7mm

Package Outline

Pin Functions

Product Features

• Cost-effective design

Pad

Function

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Control voltage

Output Enable/Disable

Ground

• LVCMOS compatible output

• Commercial and industrial operation

• ±50 ppM stability (or as specified)

• ±50 to ±100 ppM absolute (net) pull range

• RoHS Compliant

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Output

No Connect

Supply voltage

Full Mechanical Drawings page 6.

Dimensions are in mm/inches.

Product Description

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The ST1317 is a voltage controlled crystal oscillator

with wide pullability over a broad range of operating

conditions and frequencies. The device is constructed

with a hermetically sealed, quartz crystal resonator and

low noise clock IC. The device, available on tape and

reel, is contained in a 5x7mm ceramic package.

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Common Frequencies

Contact SaRonix for additional frequencies

32.7680

34.3680

35.3280

38.8800

39.3216

40.9600

44.7360

50.0000

77.7600

80.0000

106.2500

108.0000

125.0000

51.8400

54.0000

61.4400

65.5360

74.1758

74.2500

Applications

The ST1317 Series VCXO is an ideal component

in phase locked loop circuits that perform clock

smoothing, clock/data recovery, or frequency

translation and card synchronization functions, such as:

• SD/HD Video decoding

• SONET/SDH timing control and line cards

• T3/E3 Platforms

Ordering Information

S T1317 B A B - 125.0000 (T)

SaRonix

Model

Packaging

blank = bulk packaged

(T) = Tape & Reel*

• Satellite and microwave communications

• Wireless base stations

• xDSL and DSLAM

*full reel increments only (500pcs)

Stability Tolerance

B = ±50 ppm, 0 to +70°C

E = ±50 ppm, -40 to +85°C

Frequency (MHz)

• VoIP

Linearity

B = 10%

Pullability (minimum APR)

A = ±50 ppm

B = ±100 ppm

Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix

All specifications are subject to change without notice.

DS 269 Rev A | 05/20/05

ST1317 Series

3.3V CMOS High Frequency

Voltage Controlled Crystal Oscillator (VCXO)

Electrical Performance

Parameter

Min.

Typ.

Max.

Units

Notes

Output frequency (F )

32.0

125.0

MHz

As speciﬁed

Supply voltage

+2.97

+3.3

+3.63

Supply current

ppM

°C

Frequency stability

Operating temperature

±50

See #1 and #2 below

As speciﬁed

-40

+85

Output logic 0, V

10% V

Capacitive load

AC coupled load

Capacitive load

AC coupled load

Up to 80 MHz

20% V

Output logic 1, V

Output load

90% V

80% V

Ω AC

Output load

Up to 125 MHz

Duty cycle

measured 50% V (0 to +70°C)

Duty cycle

measured 50% V (-40 to +85°C)

Rise and fall time

Jitter, total

measured 20/80% V

100

ps pk-pk

ps RMS

dBc/Hz

Jitter, total

Phase noise

-95

-110

-100

100 Hz offset

1 kHz offset

10 kHz offset

Notes:

1. As speciﬁed. Stability includes all combinations of operating temperature, load changes, rated input (supply) voltage changes, shock and vibra-

tion, with control voltage held at center.

2. ±12 ppM max due to aging (10 years at 40°C average ambient operating temperature).

Frequency Modulation Function

Parameter

Min.

Typ.

Max.

Units

Notes

Absolute pull range (APR)

Control voltage range

Center control voltage

Monotonic linearity

Input impedance

±50 to ±100

+0.3

ppM

See #1 below

+3.0

As rated

+1.65

For RMT center frequency

Positive transfer slope

Control voltage pin

-3dB

kΩ

kHz

Modulation bandwidth

Notes:

1. As speciﬁed. APR is relative to the nominal output frequency F_N; APR is inclusive (net) of frequency deviation due to stability.

Output Enable / Disable Function

Parameter

Min.

Typ.

Max.

Units

Notes

Input voltage, output enable

Input voltage, output high impedance

3.0

or open

0.3

Output is high impendance

Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix

All specifications are subject to change without notice.

DS 269 Rev A | 05/20/05

ST1317 Series

3.3V CMOS High Frequency

Voltage Controlled Crystal Oscillator (VCXO)

Absolute Maximum Ratings

Parameter

Min.

Typ.

Max.

Units

Notes

Storage temperature

Control voltage range

-55

-0.5

+125

+0.5

°C

Test Circuit (Capacitive Load)

Test Point

POWER

SUPPLY

0.01µF

30pF (incl.

probe and

fixture

capacitance)

Control Voltage

Output Control

Test Circuit (AC Coupled Load)

Test Poin

95Ω

POWER

SUPPLY

0.01µF

Control Voltage

Output Control

Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix

All specifications are subject to change without notice.

DS 269 Rev A | 05/20/05

ST1317 Series

3.3V CMOS High Frequency

Voltage Controlled Crystal Oscillator (VCXO)

Output Waveform

80%

20%

50%

t_A

t_B

Duty cycle = 100% (t_A) (t_A+ t_B)

Solder Reﬂow Guide

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Reliability Test Ratings

This product is rated under the following test conditions:

Type

Parameter

Test Condition

Mechanical

Environmental

Shock

MIL-STD-883, Method 2002, Condition B

JESD22-B102-D Method 2 (Preconditioning E)

MIL-STD-883, Method 2004, Condition D

MIL-STD-202, Method 215

Solderability

Terminal strength

Solvent resistance

Thermal shock

Moisture resistance

Vibration

MIL-STD-883, Method 1011, Condition A

MIL-STD-883, Method 1004

MIL-STD-883, Method 2007, Condition A

J-STD-020C Table 5-2 Pb-free devices (2 cycles max)

Resistance to soldering heat

Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix

All specifications are subject to change without notice.

DS 269 Rev A | 05/20/05

ST1317 Series

3.3V CMOS High Frequency

Voltage Controlled Crystal Oscillator (VCXO)

Mechanical Drawings

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Recommended Land Pattern*

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*External high-frequency power decoupling is

recommended.(see test circuit for minimum recom-

mendation). To ensure optimal performance, do not

route traces beneath the package.

Scale: None. Dimensions are in mm/inches.

Marking LINE 1:

Marking LINE 2:

Marking LINE 3:

ST1317xxx

12.3456

• YYWWx

(SaRonix, Model, Option Codes)

(Frequency in MHz)

(Pin 1, Year, Week, Origin)

** Exact location of items may vary

Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix

All specifications are subject to change without notice.

DS 269 Rev A | 05/20/05

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