Precision SMD TCXO/VCTCXO RoHS/RoHS II Compliant AST3TQ53 Pb ESD Sensitive 5.0 x 3.2 x 1.6mm Moisture Sensitivity Level (MSL) 3 FEATURES: APPLICATIONS: COTS Military Radios & other Communication Hardware Standard available frequencies: 10.00, 12.80, 16.384, 19.20, 19.44, WiMax, 20.00, 24.576, 25.00, 26.00, 30.72, 40.00, 50.00 MHz LTE, BTS LVCMOS Output or Clippled Sine Wave output CATV, LAN, LMDS Frequency stabilities to include 50ppb, 100ppb and 280ppb GPS Tracking with Hold-Over accuracy over -40C to +85C operating temperature range Test & Measurement Equipment Excellent Phase Noise, Harmonics and Spurious content Point-to-Point communication networks Typical rms jitter of 400fs 40MHz carrier & 1.0ps 10MHz carrier over 12kHz to 20MHz BW STANDARD SPECIFICATIONS: Maximum Rating Parameters Rating Storage Temperature Range -55 to +125C Supply Voltage -0.5 to 6V Control Voltage 0 to 3V ESD, HBM/CDM/MM 4kV/2kV/200V Key Electrical Specifications Parameters Minimum Typical Maximum Units Notes Frequency Range 10 51.2 MHz 10.00, 12.80, 16.384, 19.20, 19.44, 20.00, Standard Frequencies MHz 24.576, 25.00, 26.00, 30.72, 40.00, 50.00 Initial Frequency Tolerance 0.5 ppm Relative to carrier ( +25C) at shipping Frequency Stability Options (Ref. to Frequency +25C) -40C to +85C 50 ppb Option 5 -40C to +85C ppb Option 1 100 -40C to +85C 280 ppb Option 2 Frequency Stability vs. Supply Voltage 100 ppb Change (Vdd5%) Frequency Stability vs. Load Change 200 ppb (Load5%) Aging (first year +25C) 1.0 ppm Aging (20 years +25C) 3.0 4.6 ppm Supply Voltage (Vdd) +3.135 +3.3 +3.465 V No load Supply Current (Icc) 10.0 mA Control Port ( Applicable for VCTCXO only) Control Voltage Range (Vc) +0.5 +1.5 +2.5 V To be with-in 500 Center Control Voltage (Vc) +1.5 V ppb of Fc 25C (at shipping) Frequency Tuning Range 5 7 <13 ppm Tuning Slope Positive Linearity 10 % Port Impedance 100 k REVISED: 2 . 16.20 2 1 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 ISO9001-2015 For terms and conditions of sales, please visit: www.abracon.com CERTIFIEDPrecision SMD TCXO/VCTCXO RoHS/RoHS II Compliant AST3TQ53 Pb ESD Sensitive 5.0 x 3.2 x 1.6mm STANDARD SPECIFICATIONS: (Continued) Parameters Minimum Typical Maximum Unites Notes -95 Offset 10Hz Offset 100Hz -120 Phase Noise Offset 1kHz -140 dBc/Hz (10MHz carrier frequency 25C): Offset 10kHz -145 Offset 100kHz -150 RMS Jitter ( 12kHz~5MHz BW) 0.4 1.3 ps Carrier Dependent Clipped Sine Wave Output Level 0.8 Vp-p Output Load 10k//10pF LVCMOS Output (Square Wave) V 2.4 V Output Load=15pF OH VOL 0.4 V Output Load=15pF Output Load 15 pF Duty Cycle 45 55 % ( V - V )/2 OH OL Rise/Fall Time 6 ns Output Load=15pF PART IDENTIFICATION: AST3TQ53 - - MHz - - - Pullability Freq. Stability over Output Type Frequency in MHz Packaging Operating Temp. Please specify the T = TCXO C: LVCMOS Blank: Bulk 5: 50ppb frequency in MHz. SW: Clipped V = VCTCXO T5: 500pcs/reel e.g. 19.200MHz 1: 100ppb Sine Wave 2: 280ppb REVISED: 2 . 16.20 2 1 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 ISO9001-2015 For terms and conditions of sales, please visit: www.abracon.com CERTIFIED