EQTG32D4HH-21.949219M datasheet, PDF

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EQTG32D4HH-21.949219M: DescriptionLVPECL, Temperature Compensated Quartz Crystal Clock Oscillators TCXO LVPECL (PECL) 2.5Vdc 6 Pad 2.5mm x 3.2mm Ceramic Surface Mount (SMD) 21.949219MHz ±1.5ppm over -20°C to +70°C; CategoryPassive components oscillator; File Size872KB，13 Pages; ManufacturerECLIPTEK; Websitehttp://www.ecliptek.com; Environmental Compliance

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EQTG32D4HH-21.949219M Overview

LVPECL, Temperature Compensated Quartz Crystal Clock Oscillators TCXO LVPECL (PECL) 2.5Vdc 6 Pad 2.5mm x 3.2mm Ceramic Surface Mount (SMD) 21.949219MHz ±1.5ppm over -20°C to +70°C

EQTG32D4HH-21.949219M Parametric

Parameter Name	Attribute value
Brand Name	Ecliptek
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	7033412899
Parts packaging code	SMD 2.5mm x 3.2mm
Contacts	6
Manufacturer packaging code	SMD 2.5mm x 3.2mm
Reach Compliance Code	not_compliant
Other features	ENABLE/DISABLE FUNCTION; COMPLEMENTARY OUTPUT; BULK
Ageing	1 PPM/YEAR
maximum descent time	0.3 ns
Frequency Adjustment - Mechanical	NO
frequency stability	1.5%
JESD-609 code	e4
Installation features	SURFACE MOUNT
Number of terminals	6
Nominal operating frequency	21.949219 MHz
Maximum operating temperature	70 °C
Minimum operating temperature	-20 °C
Oscillator type	LVPECL
Output load	50 OHM
physical size	3.2mm x 2.5mm x 1.7mm
longest rise time	0.3 ns
Maximum supply voltage	2.625 V
Minimum supply voltage	2.375 V
Nominal supply voltage	2.5 V
surface mount	YES
maximum symmetry	55/45 %
Terminal surface	Nickel/Gold (Ni/Au)

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Ecliptek | EQTG32 Series Oscillator

http://www.ecliptek.com/oscillators/EQTG32/

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EQTG32 Series Oscillator

Temperature Compensated Quartz Crystal Clock Oscillators TCXO LVPECL (PECL) 2.5Vdc 6 Pad 2.5mm x 3.2mm Ceramic Surface

Mount (SMD)

Revision A 09/09/2015

Electrical Specifications

Nominal Frequency

10.000MHz to 625.000MHz

Some frequencies within this range may not be available.

Frequency Stability

Inclusive of Operating Temperature Range, at V

±5.0ppm

±3.0ppm

±2.5ppm

±2.0ppm

±1.5ppm

±1.0ppm

Maximum

=2.5V

, Pre-Reflow

=2.5V

Frequency Stability vs. Frequency

Tolerance

At 25°C ±2°C, at V

±2.0ppm Maximum

±1.5ppm Maximum

±1.0ppm Maximum

±0.2ppm Maximum (±5%)

±0.2ppm Maximum (±2pF)

±1.0ppm Maximum (at 25°C, 24 hours after reflow, 1 time)

±1ppm/Year Maximum (at 25°C)

0°C to +50°C

-10°C to +60°C

0°C to +70°C

-20°C to +70°C

-30°C to +60°C

-30°C to +75°C

-30°C to +85°C

-40°C to +85°C

2.5V

±5%

Frequency Stability vs. Input Voltage

Frequency Stability vs. Load

Frequency Stability vs. Reflow

Frequency Stability vs. Aging

Operating Temperature Range

Supply Voltage

Input Current

Output Voltage Logic High (Voh)

75mA Maximum

-1.025V

Minimum, 1.6V

Typical, V

-0.6V

Maximum

Output Voltage Logic Low (Vol)

-1.85V

Minimum, 0.8V

Typical, V

-1.62V

Maximum

Rise/Fall Time

Measured at 10% to 90% of Waveform

300pSec Maximum

Measured at 50% of Waveform

50 ±5(%)

50 Ohms into V

-2V

Duty Cycle

Load Drive Capability

Output Logic Type

LVPECL

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22-Dec-2015 11:34 AM

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