KT20A-EGR30-19.200M-T datasheet, PDF

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KT20A-EGR30-19.200M-T: DescriptionTCVCXO, Sine, TCVCXO, SINE OUTPUT; CategoryPassive components oscillator; File Size69KB，1 Pages; ManufacturerKyocera

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KT20A-EGR30-19.200M-T Overview

TCVCXO, Sine, TCVCXO, SINE OUTPUT

KT20A-EGR30-19.200M-T Parametric

Parameter Name	Attribute value
Maker	Kyocera
Reach Compliance Code	unknown
Manufacturer's serial number	KT20A
Oscillator type	SINE

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5.0×3.2A

Temperature Compensated Crystal Oscillators(TCXO)

Surface Mount Type TCXO(Analog Type)

KT20A Series

Features

• Miniature SMD Type

(5.0x3.2x1.5mm)

• Reflow compatible

• AFC function available

• 2.7V/2.8V/3.0V drive available

• Frequency Stability

±2ppm

at -30°C to +80°C

• Phase Noise -140dBc/Hz

@1kHz offset(max)

How to Order

KT20A - D C V 30

qSeries

wFrequency

stability

±5ppm

±2.5ppm

±2.0ppm

- 19.680M - T

w er t y

tSupply

Voltage

2.8V

3.0V

yOption

Code

uFrequency(MHz)

19.200 19.680 26.000

19.440 19.800

iPackaging

Tape & Reel

4,000pcs/Reel

Applications

Pb Free

RoHS Conforming

• GSM, CDMA

eLower

operating temp

−30°C

−20°C

−10°C

rUpper

operating temp

80°C

70°C

60°C

Specifications

Item

Output Frequency Range

Frequency Stability

Storage Temp. Range

Operating Temp. Range

Aging

Voltage control range

Supply Voltage

Output Voltage

Current Consumption

Duty Ratio

Harmonics

Symbol

OUT

∆

f/fo

Conditions

vs Temperature

vs Load

vs Voltage

STG

OPR

∆

faging

∆

f/V

Vout

SYM

---

Per Year

Positive

10k ohm // 10pF

@50% V

Min.

19.2

−2.0

−0.2

−0.3

−30

−40

−1

+/−8

2.8

0.8

Max.

+2.0

+0.2

+0.3

+80

+85

+/−15

---

1.5

−5

Units

MHz

ppm

°C

ppm

Volt

Vp-p

dBc

Dimensions

(Unit : mm)

Test Circuit

Test circuit 1

(Amplitude)

Oscilloscope

(100MHz)

Recommended Land Pattern

(Unit : mm)

2.8

#4pin

1.1

#3pin

POWER

SUPPLY

Vcc

VC-TCXO

Vcon

10kΩ

±10%

CL=10pF

±10%

CL include Probe Capacitance

Test circuit 2

(Harmonics & Frequency)

Spectrum Analyzer

& Counter

POWER

SUPPLY

Vcc

1.1

#1pin

1.4

#2pin

1.4

VC-TCXO

Vcon

10kΩ

±10%

FET

PROBE

CL=10pF

±10%

#1pin

#2pin

#3pin

#4pin

Pin Connection

Vcon

GND

OUTPUT

Vcc

CL include Probe Capacitance

1.6

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