ASTXR-12-19.200MHZ-512242

ASTXR-12-19.200MHZ-512242 ABRACON | Alldatasheet

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ASTXR-12-19.200MHz-512242 APPLICATIONS:FEATURES: OVERVIEW:

30332 Esperanza, Rancho Santa Margarita,

tel 949-546-8000 | fax 949-546-8001| www.abracon.com Revised: 07.11.14Visit www.abracon.com for Terms & Conditions of Sale ABRACON IS CERTIFIED ABRACON IS ISO9001:2008 CERTIFIED Moisture Sensitivity Level (MSL) – 1 Pb RoHS / RoHS II Compliant  GPS  Smartphone  PND  Communications  Consumer electronics  Wi-Fi  WiMAX/W-LAN STANDARD SPECIFICATIONS: Abracon’s ASTXR series of Temperature Compensated Crystal Oscillators are based on an Advanced-Analog Temperature Compensation Integrated Circuit, incorporated with Rakon’s Precision TCXO processing techniques. This composite enables exceptional frequency stability over temperature (≤±0.50 ppm over -40°C to +85°C). Additionally, high-resolution screening algorithms are employed during the production verification process, ensuring that 100% of these devices are fully compliant to the stringent frequency stability specifications. For Power Sensitive applications, the ASTXR series provides the ability to preserve consumed power by placing the device in shut-down mode; when not used. This series of devices are ideally suited for GPS and other mobile applications where performance, size, cost and power management are of critical importance. ESD Sensitive 2.5 x 2.0 x 0.8mm SMD Parameters Minimum Typical Maximum Units Notes zHM 002.91 ycneuqerF lanimoN Supply Voltage (Vdd) 1.71 1.8 1.89 V Current Consumption (@Vdd max) 1.5 mA See Note 2 Operable Temperature Range -30 +85 º C Storage Temperature Range -40 +85 º C Initial Frequency Tolerance @+25°C±2°C at time of shipment ±1 ppm mpp 1± tfihS wolfeR After 2 consecutive reflows and 1hr recovery@+25°C Frequency Stability over Operating Temperature Range ±0.5 ppm Ref. to (FMAX+FMIN)/2. See Note 1 Frequency Slope (tested to a minimum of 1 freq. reading every 2°C over -10°C to +60°C) 0.05 ppm/°C See Note 1 Frequency Drift (calculated from freq. slope with temp. varied at a maximum of 1.92°C/min (0.032°C/s) over -10°C to +60°C) 1.6 ppb/s See Note 5 Frequency Slope (tested to a minimum of 1 freq. reading every 2°C over -30°C to +85°C) 0.1 ppm/°C See Note 1 Frequency Drift (calculated from freq. slope with temp. varied at a maximum of 0.96°C/min (0.016°C/s) over -30°C to +85°C) 1.6 ppb/s See Note 5 Small Thermal Cycle Frequency Slope (measured at 0.5°C intervals over any 5°C heating and 5°C cooling cycle, at a minimum rate of 1°C/min within the operating temperature range) 50 ppb/°C See Note 6 Small Thermal Cycle Hysteresis (Difference in Frequency measurement over any 5°C heating and cooling cycle, at a minimum rate of 1°C/min within the operating temperature range) 50 ppb (pk-pk) Sensitivity vs. Supply Voltage Variations (Vdd±5% @ +25°C) ±0.1 ppm Sensitivity vs. Load Variations (±10% load change @ +25°C) ±0.2 ppm See Note 2 California 92688 SMD TCXO  Excellent phase noise performance  Low power consumption  Miniature size: 2.5 x 2.0 x 0.8mm SMD  RoHS compliant

• Temperature stability: ±0.5ppm over -30 ~ +85°C

ASTXR-12-19.200MHz-512242 tel 949-546-8000 | fax 949-546-8001| www.abracon.com Revised: 07.11.14Visit www.abracon.com for Terms & Conditions of Sale ABRACON IS CERTIFIED ABRACON IS ISO9001:2008 CERTIFIED Pb RoHS / RoHS II Compliant PART IDENTIFICATIONS: Note: 1. Parts should be shielded from drafts causing unexpected thermal gradients. Temperature changes due to ambient air currents on the oscillator can lead to short term frequency drift 2. Specified for load stated in the Oscillator Output section at +25°C 3. AC-Coupled outputs require an external capacitor, ≥ 1nF recommended 4. Frequency shift ≤1ppm after reliability test conditions (see section 7.0) 5. Frequency drift rate is calculated from the equation ppb/s=°C/s x ppb/°C 6. Discard the first 0.5°C interval of each heating and cooling cycle 2.5 x 2.0 x 0.8mm SMD Parameters Minimum Typical Maximum Units Notes Long Term Stability (frequency drift over 1 year @ +25°C) ±1 ppm 3 etoN eeS evaw-eniS deppilC delpuoC CD epyT tuptuO Output Voltage Level (@ minimum Vdd) 0.8 V See Note 2 Output Load Resistance 9 10 11 kΩ Output Load Capacitance 9 10 11 pF Startup Time (amplitude) 0.5 ms Within 90% of specified output level Startup Time (frequency) 2 ms Within ±0.5ppm of steady state frequency Phase Noise @ 19.2MHz Carrier (@+25°C) @ 1 Hz offset -64 dBc / Hz @ 10 Hz offset -94 dBc / Hz @ 100 Hz offset -117 dBc / Hz @ 1,000 Hz offset -139 dBc / Hz @ 10,000 Hz offset -150 dBc / Hz @ 100,000 Hz offset -152 dBc / Hz ASTXR-12-19.200MHZ-512242 is equivalent to Rakon P/N 512242. ASTXR-12-19.200MHz -512242 - Packing Blank: Bulk T: Tape & Reel (3k/reel) California 92688 SMD TCXO CROSS REFERENCE INFORMATION:

ASTXR-12-19.200MHz-512242 tel 949-546-8000 | fax 949-546-8001| www.abracon.com Revised: 07.11.14Visit www.abracon.com for Terms & Conditions of Sale ABRACON IS CERTIFIED ABRACON IS ISO9001:2008 CERTIFIED Pb RoHS / RoHS II Compliant Recommended Land Pattern Pin Function

1 NC/GND

2 NC/GND

3 GND

4 Output

5 NC/GND

6 Vdd

Dimensions: mm OUTLINE DIMENSION: REFLOW PROFILE: 2.5 x 2.0 x 0.8mm SMD California 92688 SMD TCXO

ASTXR-12-19.200MHz-512242 tel 949-546-8000 | fax 949-546-8001| www.abracon.com Revised: 07.11.14Visit www.abracon.com for Terms & Conditions of Sale ABRACON IS CERTIFIED ABRACON IS ISO9001:2008 CERTIFIED SMD TCXO Pb RoHS / RoHS II Compliant 2.5 x 2.0 x 0.8mm SMD TAPE & REEL: 3000pcs/reel Dimensions: mm ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environ- ment, written consent and authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information. California 92688