ASTX-H08K-32.768KHZ-C-E25-S-T datasheet, PDF

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ASTX-H08K-32.768KHZ-C-E25-S-T: DescriptionCMOS Output Clock Oscillator, 0.032768MHz Nom, ROHS COMPLIANT PACKAGE-4; CategoryPassive components oscillator; File Size1MB，2 Pages; ManufacturerAbracon; Websitehttp://www.abracon.com/index.htm; Environmental Compliance

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ASTX-H08K-32.768KHZ-C-E25-S-T Overview

CMOS Output Clock Oscillator, 0.032768MHz Nom, ROHS COMPLIANT PACKAGE-4

ASTX-H08K-32.768KHZ-C-E25-S-T Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Reach Compliance Code	compliant
Other features	TAPE AND REEL
Ageing	1 PPM/FIRST YEAR
Frequency Adjustment - Mechanical	NO
frequency stability	2.5%
Manufacturer's serial number	ASTX-H08K
Installation features	SURFACE MOUNT
Nominal operating frequency	0.032768 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 2.5mm
Nominal supply voltage	5 V
surface mount	YES
maximum symmetry	45/55 %
Base Number Matches	1

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32.768KHz TEMPERATURE

COMPENSATED CRYSTAL OSCILLATOR

ASTX-H08K

*RoHS COMPLIANT

APPLICATIONS:

•

Test Equipment

• Cellular Base Station & GPS Navigation System

• Mobile communication equipment.

7.0 x 5.0 x 2.5mm

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

FEATURES:

• Compact and low

in height.

• 0.01uF decoupling capacitor built-in

• Wide frequency range; frequency stability

STANDARD SPECIFICATIONS:

PARAMETERS

Frequency Range

Operating Temperature

Storage Temperature

Frequency Tolerance @ 25°C

Frequency Stability vs. Temp.

Frequency Stability vs. Aging

Frequency Stability vs. Supply Voltage

Frequency Stability vs. Load ±10%

Frequency Stability vs. Reflow

Supply Voltage

Output Voltage Level

Output Load

Phase Noise @ 25°C

32.768KHz

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

- 50° C to + 100° C

± 3.0 ppm

± 2.5 ppm standard (See Table 1 for options)

± 1 ppm / 1st year

± 0.3 ppm (±5% change)

± 0.3 ppm (±10% change)

± 1 ppm max. 1 reflow and measured 24 hours afterwards

3.0V Standard (See Table 2 for options)

3.0V : “Logic 1” 2.7V min, “Logic 2” 0.3V max.

15pF

-65dBc/Hz @ 10Hz offset.

-100dBc/Hz @ 100Hz offset

-130dBc/Hz @ 1KHz offset

-150dBc/Hz @ 10KHz offset

-150dBc/Hz @ 100kHz offset

3.5mA typ @ +3.3V / 7mA typ. @ +5.0V

20% to 80% waveform: 3nS typ.

40/60%max @ 1/2V

DD

(see option)

2msec typ.

Square wave

AC block, DC coupled

Current Consumption

Rise and Fall Time

Duty Cycle (Symmetry)

Start-up Time

Output Wave Form

Output Format

ABRACON IS

ISO 9001 / QS 9000

ISO 9001:2008

CERTIFIED

30332 Esperanza, Rancho Santa Margarita, California 92688

tel 949-546-8000

|

fax 949-546-8001

| www.abracon.com

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