VTEUMCJANF-122.880000 datasheet, PDF

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VTEUMCJANF-122.880000: DescriptionCMOS Output Clock Oscillator, 122.88MHz Nom, SMD, 6 PIN; CategoryPassive components oscillator; File Size298KB，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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VTEUMCJANF-122.880000 Overview

CMOS Output Clock Oscillator, 122.88MHz Nom, SMD, 6 PIN

VTEUMCJANF-122.880000 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	1277405468
Reach Compliance Code	unknown
Other features	TRI-STATE; ENABLE/DISABLE FUNCTION
Maximum control voltage	3 V
Minimum control voltage	0.3 V
maximum descent time	2 ns
Frequency Adjustment - Mechanical	NO
Frequency offset/pull rate	50 ppm
frequency stability	25%
JESD-609 code	e4
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	CMOS
Output load	15 pF
physical size	7.0mm x 5.0mm x 1.75mm
longest rise time	2 ns
Maximum supply voltage	3.63 V
Minimum supply voltage	2.97 V
Nominal supply voltage	3.3 V
surface mount	YES
maximum symmetry	55/45 %
Terminal surface	Gold (Au) - with Nickel (Ni) barrier

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VT Type

7.0 x 5.0 mm SMD Voltage Controlled

Crystal Oscillator

FEATURE

- Typical 7.0 x 5.0 x 1.75 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 ]

7.00±0.20

Actual Size

RoHS Compliant

SOLDER PAD LAYOUT (mm)

[ BOTTOM VIEW ]

5.08±0.20

5.08

5.00±0.20

3.81±0.20

1.27±0.20

0.1µF

2.00

1.40±0.20

[ SIDE VIEW ]

1.75±0.15

0.65

Function

Vcon

Tri-State

GND

Outpout

VDD

1.80

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

Supply Voltage Variation (V

)

Frequency Range

Standard Frequency

Absolute Pulling Range (APR)

Control Voltage Range

Supply Current

1.5 MHz Fo < 20 MHz

20 MHz Fo < 50 MHz

80 MHz

50 MHz Fo

80 MHz < Fo < 160 MHz

170 MHz

160 MHz Fo

Output Level (CMOS)

Output High (Logic"1")

Output Low (Logic"0")

Transition Time: Rise/Fall Time+

1.5 MHz Fo < 20 MHz

20 MHz Fo < 50 MHz

80 MHz

50 MHz Fo

80 MHz < Fo 170 MHz

Start Time

Tri-State(Input to Pin 2)

Enable (High voltage or floating)

Disable (Low voltage or GND)

Period Jitter (Pk-Pk)

RMS Phase Jitter

(Integrated 12kHz~20MHz)

Linearity

Modulation Bandwidth (BW)

1.5 MHz Fo 170 MHz

Input Impedance

1.5 MHz Fo 170 MHz

100 Hz

Phase Noise@30.72MHz

1 kHz

10 kHz

Aging (@ 25°C 1st year)

Storage Temp. Range

3.3 V

Min.

-5%

1.5

±50

0.3

Max.

+5%

170

Unit

MHz

ppm

10,20,25,27,32.768,35.328,38.88,61.44,122.88, 153.6

3.0

2.97

0.33

2.31

nSec

mSec

pSec

kHz

0.99

10000

-115

-135

-150

±3

125

kΩ

dBc/Hz

ppm

°C

-55

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

+ Transition times are measured between 10% and 90% of V

, with an output load of 15pF.

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

4.00

Rev(19)10/2017

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