VWEUMCLANF-122.880000 datasheet, PDF

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VWEUMCLANF-122.880000: DescriptionPECL Output Clock Oscillator,; CategoryPassive components oscillator; File Size280KB，1 Pages; ManufacturerTAITIEN; Websitehttp://www.taitien.com/cn/; Environmental Compliance; Taitien is a leading global manufacturer of frequency control products, offering a broad range of quartz crystals, oscillators, VCXOs, TCXOs, OCXOs, precision crystals and thickness monitor crystals. The company is ISO 9001 and TS 16949 certified, with extensive design and engineering resources in Taiwan, China and the United States.

Taitien was founded in 1976 as one of the original manufacturers of tuning forks. In the early 1990s, Taitien became the primary VCXO supplier to major telecommunications companies. In the following years, Taitien invested significant resources in R&D and became one of the leading producers of surface mount oscillators with CMOS and LVPECL outputs. Today, Taitien remains a top manufacturer in the FCP industry, providing cutting-edge solutions to customers around the world.

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VWEUMCLANF-122.880000 Overview

PECL Output Clock Oscillator,

VWEUMCLANF-122.880000 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	7199189236
package instruction	SOLCC6,.13
Reach Compliance Code	unknown
Other features	TRI-STATE; ENABLE/DISABLE FUNCTION; COMPLEMENTARY OUTPUT
Maximum control voltage	3 V
Minimum control voltage	0.3 V
maximum descent time	1 ns
Frequency Adjustment - Mechanical	NO
Frequency offset/pull rate	50 ppm
frequency stability	25%
linearity	10%
Installation features	SURFACE MOUNT
Number of terminals	6
Nominal operating frequency	122.88 MHz
Maximum operating temperature	70 °C
Minimum operating temperature	-20 °C
Oscillator type	LVPECL
Package body material	CERAMIC
Encapsulate equivalent code	SOLCC6,.13
physical size	5mm x 3.2mm x 1.25mm
longest rise time	1 ns
Maximum slew rate	100 mA
Maximum supply voltage	3.465 V
Minimum supply voltage	3.135 V
Nominal supply voltage	3.3 V
surface mount	YES
maximum symmetry	55/45 %

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VW Type

5.0 x 3.2mm SMD LVPECL/LVDS Voltage

Controlled Crystal Oscillator

FEATURE

- Typical 5.0 x 3.2 x 1.25 mm 6 pads ceramic SMD package.

- Tight symmetry (45 to 55%) available.

- Tri-state enable/disable

TYPICAL APPLICATION

- Set-top Box, HDTV

- WiMAX/WLAN

- xDSL/ VoIP Cable modem

DIMENSION (mm)

[ TOP VIEW ]

5.00 ± 0.15

Actual Size

RoHS Compliant

SOLDER PAD LAYOUT (mm)

[ BOTTOM VIEW ]

2.54 ± 0.15

3.20 ± 0.15

2.10 ± 0.15

2.54

0.90 ± 0.15

0.64 ± 0.15

1.25 ± 0.10

[ SIDE VIEW ]

0.55

Pin#

Function

Vcon

Tri-State

GND

Output

Comp.Output

VDD

1.20

0.85

To ensure optimal oscillator performance, place a by-pass capacitor of 0.1

μF

as close to the part as possible between Vdd and GND pads.

ELECTRICAL SPECIFICATION

Parameter

Min.

Supply Voltage Variation (V

)

Frequency Range

Standard Frequency

Absolute Pulling Range (APR)

Control Voltage Range

Supply Current

30 MHz Fo 250 MHz

Output Level

Output High (Logic “1”)

Output Low (Logic “0”)

Transition Time: Rise/Fall Time+

Start Time

Tri-State (input to Pin 2)

Enable (High voltage or floating)

Disable (Low voltage or GND)

Linearity

Modulation Bandwidth (BW)

Input Impedance

RMS Phase Jitter

100 MHz

125 MHz

100 MHz

125 MHz

150 MHz

250 MHz

LVPECL

3.3 V

Max.

Min.

LVDS

3.3 V

Max.

unit

DD - 5%

±50

0.3

DD+5%

DD - 5%

DD+5%

250

3.0

1.6

1.0

0.99

1.0

0.7

0.5

0.3

-105

-128

-145

2.20

0.1µF

MHz

ppm

nSec

mSec

kHz

KΩ

250

122.88, 153.6, 155.52, 156.25

±50

0.3

3.0

100

1.68

2.275

2.31

10000

-105

-128

-145

-55

0.9

1.0

0.99

1.0

0.7

0.5

0.3

2.31

10000

pSec

Phase Noise@122.88MHz

100 Hz

1 KHz

10 KHz

Aging (@ 25°C 1st year)

Storage Temp. Range

dBc/Hz

±3

125

ppm

°C

±3

125

-55

Standard frequencies are frequencies which the crystal has been designed and does not imply a stock position.

+ Transition times are measured between 20% and 80% of V

FREQ. STABILIT Y vs. TEMP. RANGE

Temp.

(°C)

ppm

±25

±50

: Available

:Conditional X: Not available

-10 ~ +60

-20 ~ +70

-40 ~ +85

Inclusive of calibration @ 25 °C, operating temperature range, input

voltage variation, load variation, aging (1

year), shock, and vibration

Note: not all combination of options are available. Other specifications may be available upon request.

Specifications subject to change without notice.

www.taitien.com

sales@taitien.com.tw

Rev(7)10/2017

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