HIGH-STABILITY, LOW PHASE NOISE SMD VCOCXO AOC2522B 25.4 x 22 x 12 mm Request Samples Check Inventory RoHS/RoHS II Compliant MSL Level = 1 Applications Features Stratum 3 & Stratum 3E compliant Extremely low long-term aging: 700ppb over 20 years Cellular infrastructure Base stations Stability over temperature: 10ppb over -40C to +85C 10, 12.8, 16.384, 20, 38.88, 40, 100 MHz standard Test & measurement equipment available frequencies Switches & routers 25.4 x 22mm, 7-pin SMD reflow-solderable package Time & frequency references 3.3V & 5V Vdd supply options Precision GPS SC-Cut, High Q resonator-based design Part Identification AOC2522B - (1): Fixed Clock or (5): Output (3): Stability over OTR Voltage Controlled U: 10ppb over -40C to +85C Frequency in MHz V: Voltage Controlled G: 30ppb over -40C to +85C Please specify the (4): RF Output frequency in C: CMOS units of MHz out to 4-digit (2): Vdd accuracy after the A: 3.3V decimal. F: 5.0V Example: 20.0000 =20 MHz Part Number Example: AOC2522BVAGC-20.0000 5101 Hidden Creek Ln Spicewood TX 7 8669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 REVISED: 06-03-20 ISO9001-2015 For terms and conditions of sales, please visit: CERTIFIED www.abracon.com HIGH-STABILITY, LOW PHASE NOISE SMD VCOCXO AOC2522B 25.4 x 22 x 12 mm Request Samples Check Inventory RoHS/RoHS II Compliant MSL Level = 1 Note 1 Electrical Specifications Parameters Min. Typ. Max. Units Notes 10 100 Frequency (Fc) MHz Standard Available Frequencies 10, 12.8, 16.384, 20, 38.88, 40, 100 MHz Operating Temperature Range -40 +85 C Storage Temperature Range -55 +100 C 3.135 3.3 3.465 Supply Voltage (Vdd) V 4.75 5.0 5.25 Power Consumption (warm-up) 3.2 W Power Consumption (steady state +25C) 1.0 W 100 200 10MHz Fc 40MHz Note 2 Frequency Accuracy (calibration) ppb 200 300 Fc = 100MHz Frequency Stability over 10 ppb Over -40C to +85C Note 3 Operating Temperature Range 10 10MHz Fc 40MHz Frequency Stability vs. Supply Voltage Change ppb (Vdd5%) 15 Fc = 100MHz Frequency Stability vs. Load Change 5 ppb Load=15pF10% Aging per Day 1 2 ppb Aging per Year 50 100 ppb +25C Aging 10 Years 500 ppb All-Inclusive Frequency Tolerance over 700 ppb Note 4 20 Year Product Life Note 5 Warm-Up Time 15 min. LVCMOS Vdd=3.3V Output Signal HCMOS Vdd=5.0V Output Load 13.5 15 16.5 pF Output to ground Duty Cycle 45 50 55 % 50% Vdd V 0.9*Vdd OH Output High Voltage (V ) OH V Output Low Voltage (V ) OL V 0.1*Vdd OL Rise (Tr) / Fall (Tf) Time 5 ns 10%Vdd-90%Vdd Center Control Voltage (Vc) Vdd/2 V Control Voltage Range 0 Vdd V Frequency Pullability 0.7 ppm Control Port Input Impedance 100 k EFC Linearity 10 % Tuning Slope Positive 2.6 2.8 3.0 Vdd=3.3V Reference Voltage (Vref) V 4.3 4.5 4.7 Vdd=5.0V 5101 Hidden Creek Ln Spicewood TX 7 8669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 REVISED: 06-03-20 ISO9001-2015 For terms and conditions of sales, please visit: CERTIFIED www.abracon.com