CONTINUOUS VOLTAGE SMD TCXO ATX-13 2.0 x 1.6 x 0.8 mm Request Samples Check Inventory RoHS/RoHS II Compliant MSL Level = 1 Applications Features Both continuous & fixed Vdd options available Cellular and cordless phones Output waveform clipped sinewave Standard oscillator for exact equipment Hermetically seam-sealed ceramic package Consumer electronics Low current consumption Industrial control & automation Mobile communication Note 1 Electrical Specifications Parameters Min. Typ. Max. Units Notes Frequency Range 10 52 MHz Standard Frequencies 26, 38.4, 50, 52 MHz See Options (Table 1) Operating Temperature -40 +85 C Storage Temperature -40 +85 C Frequency Stability f/f vs: o Tolerance -1.0 +1.0 Reference to f , at 25C2C, Pre-reflow o Reference to fo, at 25C 2C, 24 hours Tolerance -2.0 +2.0 after reflow, two times See Options (Table 1) Temperature -2.5 +2.5 ppm Reference to f , at 25C 2C o Supply Voltage Change -0.2 +0.2 Vdd 5% Load Change -0.2 +0.2 CL 1k//1pF First year +25C2C Aging -1.0 +1.0 Option E +3.135 +3.3 +3.465 Option A +2.85 +3.0 +3.15 Option B +2.66 +2.8 +2.94 Supply Voltage (Vdd) V Option C +2.375 +2.5 +2.625 Option D +1.71 +1.8 +1.89 Option F +1.68 +3.63 2.0 10.00MHz to 26.00 MHz Supply Current (Idd) mA 2.5 26.01MHz to 52.00MHz Start-up Time 2.0 ms Output Voltage 0.8 Vp-p 9 10 11 k Output Load 9 10 11 pF Clipped Sine Wave, External DC-Cut Capacitor Required 1000 pF recommended Output Waveform Phase Noise ( 10 MHz Carrier, 25C 2C) 10Hz offset -100 -96 100Hz offset -125 -121 1kHz offset -138 -134 Applicable to all standard available 10kHz offset -149 -146 dBc/Hz frequencies with Vdd = +1.8V, +2.5, +2.8, +3.0V, +3.3V 100kHz offset -158 -155 1MHz offset -159 -156 5MHz offset -159 -156 Phase Noise ( 52 MHz Carrier, 25C 2C) 10Hz offset -83 -79 100Hz offset -110 -106 1kHz offset -132 -128 Applicable to all standard available 10kHz offset -149 -146 dBc/Hz frequencies with 100kHz offset -156 -153 Vdd = +1.8V, +2.5, +2.8, +3.0V, +3.3V 1MHz offset -157 -154 10MHz offset -157 -154 20MHz offset -158 -155 Note 1: All measurements made at 25C 2C, nominal Vdd, unless otherwise specified 5101 Hidden Creek Ln Spicewood TX 7 8669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 REVISED: 11-11-20 ISO9001-2015 For terms and conditions of sales, please visit: CERTIFIED www.abracon.com CONTINUOUS VOLTAGE SMD TCXO ATX-13 2.0 x 1.6 x 0.8 mm Request Samples Check Inventory RoHS/RoHS II Compliant MSL Level = 1 Part Identification ATX-13- - MHz- - Packaging Frequency in MHz Vdd (V) Blank: Bulk Please specify the A: 3.0V5% T: 1000pcs/reel frequency in MHz. B: 2.8V5% T3: 3000pcs/reel e.g. 26.000MHz C: 2.5V5% D: 1.8V5% E: 3.3V5% F: +1.68V ~ +3.63V Table 1: Frequency Stability vs Operating Temperature 2.5ppm 0.5ppm 1.0ppm 1.5ppm 2.0ppm 0C ~ +70C A05 A10 A15 A20 A25 -10C ~ +60C B05 B10 B15 B20 B25 -20C ~ +70C C05 C10 C15 C20 C25 -30C ~ +75C D05 D10 D15 D20 D25 -30C ~ +85C E05 E10 E15 E20 E25 -40C ~ +85C F05 F10 F15 F20 F25 Recommended Test Circuit 4 3 TCXO 1 2 5101 Hidden Creek Ln Spicewood TX 7 8669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 REVISED: 11-11-20 ISO9001-2015 For terms and conditions of sales, please visit: CERTIFIED www.abracon.com