GTXO-73T

GTXO-73T

Stratum 3 SM TCXO with clipped sine output

  • Stratum 3 TCXO
  • Overall ±4.6ppm including 20 years aging
  • Miniature 7050 package
  • 3.3 & 5V with Clipped Sine Output
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Configurable Options
ParameterOption Code
Frequency
Temperature stability
C
D
Supply voltage (VDD)
L
P
Temperature range
I
Quantity / Special Request

Please specify the quantity you require below.

The GTXO-73T is supplied on tape and reel. 1k pcs per reel is the standard T&R pack size for this product. Partial quantities may be supplied on tape (no reel), or in bulk.

Product Description

The GTXO-73T is a Stratum 3 compliant temperature compensated oscillator specially developed for the telecoms industry. This TCXO features clipped sine output and superb frequency stability of just ±4.6ppm over 20 years, inclusive of frequency stability over temperature, voltage, load, 20 years ageing and shock and vibration.

The GTXO-73T is also available in a ten pad 7050 surface mount package with additional enable/disable tristate functionality. Please speak to a member of our expert team for more information if you require this option.

Specifications
Frequency range 5.0 ~ 52.0MHz
Dimensions 7.0 x 5.0 x 2.1mm
Frequency stability over 20 years
*1 see note below 		±4.6ppm
Holdover stability
*2 see note below 		±0.32ppm max over 24hrs
Storage temperature range -55 to +125°C
Supply current 3.5mA typ
Output waveform Clipped sine, 0.8V p-p
Load (ZL) 10kΩ // 10pF
Start up time 2.0ms max
Phase noise (typ @ 10.0MHz) -130dBc/Hz @ 100Hz
-145dBc/Hz @ 1kHz
-154dBc/Hz @ 10kHz

*1 Stability is inclusive of frequency stability over temperature, voltage, load, 20 years ageing, shock & vibration

*2 Holdover stability is inclusive of frequency stability over temperature, voltage (±5%) and ageing (24hrs)

Package Drawing
Footprint
Ordering Information

To request a quotation for the GTXO-73T please use the configurable options form to choose the options you require and then submit your configured product to our team. Our expert advisers are always happy to help with your requirements and can be contacted on +44 1460 256 100 or at sales@golledge.com.

Following product selection you will be issued with a seven character Golledge part number. Your Golledge part number is the internationally accepted Golledge manufacturing part number (MPN) that should be used for all project documentation, including bills of materials (BoMs) and purchase orders.

If you have any queries regarding any of our documentation our dedicated sales team will be happy to help.

Handling & Storage

ESD icon Human Body Model (HBM) 1A (250V to <500V)

MSL Moisture Sensitivity Level (MSL): 1 (or not applicable)

Construction

Ceramic body with gold-plated pads Metal lid, seam sealed

Compliance

ROHS icon RoHS compliant with no exemptions. See our declaration

REACH icon REACH compliant. See our statement

Conflict minerals icon Free of conflict minerals. See our declaration

Halogen free icon Free of Halogens. See our declaration

Ozone depletion icon Free of Ozone-depleting substances. See our declaration

RELATED PRODUCTS
GTXO-C73T
7.0 x 5.0 x 2.1mm

GTXO-C73T

Stratum 3 SM TCXO with CMOS output

The GTXO-C73T temperature compensated oscillator is fully Stratum 3 compliant with ±4.6ppm overall stability including 20 years ageing. The GTXO-C73T TCXO provides CMOS output and is available with 3.3V or 5V supply voltage options. It also features excellent close-in phase noise characteristics including 130dBc/Hz @ 100Hz. 

  • 5.0 ~ 52.0MHz
  • Stratum 3 compliant
  • Miniature 7050 package
  • 3.3 & 5V with CMOS Output
VIEW PRODUCT
GTXO-73V
7.0 x 5.0 x 2.1mm

GTXO-73V

Stratum 3 SM TCXO with clipped sine output and voltage control

The GTXO-73V temperature compensated oscillator is fully Stratum 3 compliant with ±4.6ppm overall stability including 20 years ageing. This VCTCXO is available with 3.3V or 5V supply voltage options and features voltage control and excellent close-in phase noise characteristics including 130dBc/Hz @ 100Hz.

  • 5.0 ~ 52.0MHz
  • Stratum 3 compliant
  • Voltage Control
  • 3.3 & 5V with Clipped Sine Output
VIEW PRODUCT
GTXO-C73V
7.0 x 5.0 x 2.1mm

GTXO-C73V

Stratum 3 SM TCXO with CMOS output and voltage control

The GTXO-C73V temperature compensated oscillator is fully Stratum 3 compliant with ±4.6ppm overall stability including 20 years ageing. This VCTCXO is available with 3.3V or 5V supply voltage options and features CMOS output, voltage control and excellent close-in phase noise characteristics including 130dBc/Hz @ 100Hz.

  • 5.0 ~ 52.0MHz
  • Stratum 3 compliant
  • Voltage Control
  • 3.3 & 5V with CMOS Output
VIEW PRODUCT
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