FR2500010 [DIODES]

CMOS Output Clock Oscillator, 25MHz Nom, SMD, 6 PIN;


型号：	FR2500010
厂家：	DIODES INCORPORATED
描述：	CMOS Output Clock Oscillator, 25MHz Nom, SMD, 6 PIN
文件：	总4页 (文件大小：245K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

ADVANCED INFORMATION

FR Series Voltage Controlled Crystal Oscillator (VCXO)

Legacy ST1307 Series

7.0 x 5.0mm

3.33V CMOOSS UUllttrraa LLooww JJiitttteerr VVCCXXOO

Package:

Recommended Land Pattern:

7.0 x 5.0mm Ceramic SMD

Product Features

• 1 - 32MHz Frequency Range

• Cost-effective design

Pin Functions:

• Commercial and industrial operation

• ±50 ppm stability (or as specified)

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

• RoHS Compliant

Function

Voltage Control

OE or NC

Ground

Output

Product Description

V_CC

The FR Series voltage controlled crystal oscillator

achieves 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

Part Ordering Information:

contained in a 7.0 x 5.0mm ceramic package.

A: ProductꢀFamily

B: XXX = FrequencyꢀCode

C: YYYY = SpecificationꢀCode

FR XXX YYYY

Applications

The FR 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:

Following the above format, Saronix-eCera part numbers will be assigned upon

confirmation of exact customer requirements.

Legacy Ordering Information - For Reference Only:

S T1307 B A B - 19.4400 (T)

SaRonix

Model

Packaging

• SD/HD Video decoding

• SONET/SDH timing control and line cards

• T3/E3 Platforms

blank = bulk packaged

(T) = Tape & Reel*

*full reel increments only (500pcs)

Stability Tolerance

B = ±50 ppm, 0 to +70°C

E = ±50 ppm, -40 to +85°C

Frequency (MHz)

• Satellite and microwave communications

• Wireless base stations

• xDSL and DSLAM

Linearity

B = 10%

Pullability (minimum APR)

A = ±50 ppm

B = ±100 ppm

• VoIP

SaRonix-eCera™ is a Pericom® Semiconductor company

•

US: +1-408-435-0800 TW: +886-3-4518888

•

www.saronix-ecera.com

All specifications are subject to change without notice.

FR 3.3V REV2009_MAR16_01.6

3.33V CMOOSS UUllttrraa LLooww JJiitttteerr VVCCXXOO

FR Series Voltage Controlled Crystal Oscillator (VCXO)

Legacy ST1307 Series | 7.0 x 5.0mm

Electrical Performance

Parameter

Min.

Typ.

Max.

Units

MHz

Notes

Output Frequency (F_N)

Supply Voltage

As speciﬁed

+2.97

+3.3

+3.63

Supply Current

ppm

°C

Frequency Stability

Operating Temperature Range

Output Logic 0, V_OL

Output Logic 1, V_OH

Output Load

±50

+85

See #1 and #2 below

As speciﬁed

-40

10% V

Capacitive load

90% V

Duty Cycle

measured 50% V

measured 20/80% V

Rise and Fall Time

Jitter, Total

ps pk-pk

Notes:

1. Stability includes all combinations of operating temperature, load changes, rated input (supply) voltage changes, initial calibration tolerance (25°C),

aging (10 year at 40°C average effective ambient temperature), shock and vibration.

2. For speciﬁcations othere than those listed, please contact sales.

Frequency Modulation Function

Parameter

Absolute Pull Range (APR)

Control Voltage Range

Center Control Voltage

Monotonic Linearity

Min.

±50 to ±100

+0.3

Typ.

Max.

+3.0

Units

ppm

V_DC

Notes

See #1 below

As rated

+1.65

For RMT center frequency

Positive transfer slope

Control voltage pin

-3dB

Input Impedance

kΩ

Modulation Bandwidth

kHz

Notes:

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

Output Enable / Disable Function

Parameter

Min.

Typ.

Max.

Units

Notes

Input Voltage, Output Enable

3.0

or open

Input Voltage, Output High Impedance

0.3

Output is high impendance

Absolute Maximum Ratings

Parameter

Min.

Typ.

Max.

Units

Notes

Storage Temperature

-55

+125

°C

SaRonix-eCera™ is a Pericom® Semiconductor company

•

US: +1-408-435-0800 TW: +886-3-4518888

•

www.saronix-ecera.com

All specifications are subject to change without notice.

FR 3.3V REV2009_MAR16_01.6

3.33V CMOOSS UUllttrraa LLooww JJiitttteerr VVCCXXOO

FR Series Voltage Controlled Crystal Oscillator (VCXO)

Legacy ST1307 Series | 7.0 x 5.0mm

Test Circuit

Test Point

*15pF

POWER

SUPPLY

0.01MF

Control Voltage

Output Control

*15pF including probe and test fixturing

Reﬂow Soldering Proﬁle

As per IPC/JEDEC J-STD-020C

1 to 3°C/sec max

Peak 260°C for 10 sec max

1 to 3°C/sec

260

217

60 to 90 sec

4 to 6 minutes max

Time

Output Waveform

SaRonix-eCera™ is a Pericom® Semiconductor company

•

US: +1-408-435-0800 TW: +886-3-4518888

•

www.saronix-ecera.com

All specifications are subject to change without notice.

FR 3.3V REV2009_MAR16_01.6

3.33V CMOOSS UUllttrraa LLooww JJiitttteerr VVCCXXOO

FR Series Voltage Controlled Crystal Oscillator (VCXO)

Legacy ST1307 Series | 7.0 x 5.0mm

Reliability Test Ratings

This product is rated to meet the following test conditions:

Type

Parameter

Test Condition

MIL-STD-883, Method 2002, Condition B

JESD22-B102-D Method 2 (Preconditioning E)

MIL-STD-883, Method 2004, Condition D

MIL-STD-883, Method 1014, Condition C

MIL-STD-883, Method 1014, Condition A2 (R₁= 2x10^-8atm cc/s)

MIL-STD-202, Method 215

Mechanical

Shock

Mechanical

Solderability

Mechanical

Terminal strength

Gross leak

Mechanical

Fine leak

Mechanical

Solvent resistance

Thermal shock

Moisture resistance

Vibration

Environmental

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

Mechanical Drawing

SaRonix-eCera™ is a Pericom® Semiconductor company

•

US: +1-408-435-0800 TW: +886-3-4518888

•

www.saronix-ecera.com

All specifications are subject to change without notice.

FR 3.3V REV2009_MAR16_01.6

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