ASTX-09-C-20.000MHZ-D20-T datasheet, PDF

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ASTX-09-C-20.000MHZ-D20-T: DescriptionClipped Sine Output Oscillator, 20MHz Nom, ROHS COMPLIANT PACKAGE-4; CategoryPassive components oscillator; File Size922KB，2 Pages; ManufacturerAbracon; Websitehttp://www.abracon.com/index.htm; Environmental Compliance

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ASTX-09-C-20.000MHZ-D20-T Overview

Clipped Sine Output Oscillator, 20MHz Nom, ROHS COMPLIANT PACKAGE-4

ASTX-09-C-20.000MHZ-D20-T Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Abracon
Reach Compliance Code	compliant
Other features	TAPE AND REEL
Ageing	1 PPM/FIRST YEAR
Frequency Adjustment - Mechanical	NO
frequency stability	2%
Manufacturer's serial number	ASTX-09
Installation features	SURFACE MOUNT
Nominal operating frequency	20 MHz
Maximum operating temperature	50 °C
Minimum operating temperature
Oscillator type	CLIPPED SINE
Output impedance	10000 Ω
Output level	0.8 V
physical size	5.0mm x 3.2mm x 1.5mm
Maximum supply voltage	5.25 V
Minimum supply voltage	4.75 V
Nominal supply voltage	5 V
surface mount	YES

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VOLTAGE CONTROLLED TEMPERATURE

COMPENSATED CRYSTAL OSCILLATOR

ASTX-09/ASVTX-09

FEATURES:

• Low height 1.5mm

• Low phase noise -135dBc typical / 1kHz

• Low current 1.5mA / ~20MHz

• Clipped sine wave output.

• Suitable for RoHS reflow

APPLICATIONS:

• Cellular and cordless phones.

• GPS

• Mobile com munication equipment.

• Porta ble radio equipment and music player.

RoHS

Compliant

5.0 X 3.2 X 1.5mm

| | | | | | | | | | | | | |

STANDARD SPECIFICATIONS:

PARAMETERS

ABRACON P/N

Frequency:

Nominal Frequencies:

Operating Temperature:

Storage Temperature:

Frequency Stability:

vs +25°C

vs Operating Temp.

vs Aging

vs Supply Voltage

vs Load

Voltage Control Range (Vcc):

Supply Voltage (Vdd):

Supply Current:

Output Type:

Output Voltage

Output Load:

Pullability:

Transfer function:

Phase Noise (Reference only):

ASTX-09/ASVTX-09 Series

6.000MHz to 45.000MHz

8, 10, 12, 12.8, 13, 14.4, 16.368, 19.2, 19.8, 20, 22, 24.5535, 26.40

- 30°C to + 75°C (See Table 1 for options)

- 40°C to + 85°C

± 0.5ppm standard ( See option)

±2.5ppm standard (See Table1 for options)

± 1ppm/1st year

±0.2ppm (± 5% change)

±0.2ppm (± 10% change)

1.5V ±1.0V

3.0V ± 5%Standard (See options)

1.5mA max (~20MHz), 2.0mA max (~32MHz), 2.5mA max (~45MHz)

Clipped Sine

0.8Vp-p min

10 kohm // 10 pF

± 8ppm min

Positive

-135dBc typical @ 1KHz (Frequency dependent.)

e.g. -131dBc typical @ 1KHz (32MHz),

Please contact ABRACON for each frequencies.

OPTIONS & PART IDENTIFICATION:

(Left blank if standard)

ASTX- 09/ASVTX - 09 -

Supply

Voltage (Vdd)

- Frequency -

Packaging

Blan k

Bulk

Tape and Reel

2.5V±0.1

3 .0

V±

5 %

3.3V±5%

5.0V±5%

*3.0V±5% : Standard

Blank*

Frequency Stability

vs +25˚C

* Standard

Blank

±0.5ppm

1 .5 p p m

(1,000 or 2,000pcs/reel)

Table 1: Frequency Stability vs Operating Temp.

±1pp m

±1.5pp m

±2pp m

0°C-50°C

D10

D15

D20

-10°C to 60°C

E1 0

E1 5

E2 0

0°C to 70°C

F1 5

F2 0

-20°C to +75°C

G2 0

-30°C to 75°C

-40°C to 85°C

±2.5pp m

D25

E2 5

F2 5

G2 5

STD

±3pp m

D30

E3 0

F3 0

G3 0

H30

I30

±4pp m

D40

E4 0

G4 0

H40

I40

±5ppm

D50

E50

F50

G50

H50

I50

ABRACON IS

ISO9001:2008

CE RTIFIED

Revised: 04.15.11

30332 Esperanza, Rancho Santa Margarita, California

92688

tel

949-546-8000|

fax

949-546-800

www.abracon.com

Visit www.abracon.com for Terms & Conditions of Sale

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