Low Phase Noise OCXO Metal Package, 26 mm x 26 mm I428 Series Product Features: Applications: Very Low Phase Noise Option Low Power Consumption Voltage Control High Stability Telecommunications Data Communications Instrumentation Test and Measurement Frequency 100.000 MHz Output Level Sinewave (Into 50Ω, ±10%) +8 dBm Min., +10 typ. dBm, +12 dBm Max. Supply Voltage 12.0 Vdc, ±5% Output Load 50 ohms ±5% Harmonics (Into 50Ω, ±5%) -30 dBc Typ. Spurs -80 dBc Typ. Frequency Stability ±150.0 ppb (-40°C to +85°C) Frequency Vs Aging Warm Up ±0.5 ppm (1 year) ±1.25 ppm (10 year) ±0.100ppm (5 minutes @25°C Referenced to 30 Min.) Initial Accuracy @ 25°C ±0.25 ppm with Vc = +5.00 VDC Current @ 25 C (Start Up) Current @ 25 C (Steady State) 4.8 Watts Typ. 1.5 Watts Typ. Voltage Control EFC Swing Pullability Input Impedance Linearity (Slope =Positive) Phase Noise (dBc/Hz) 0.0 VDC Min., +5.0 typ., +10.0 VDC Max. ±1.0ppm Min., ±2.0ppm Max. 110K Ω Min. 10% Typ. Option A B C st 10Hz 100Hz 1kHz 10kHz 100kHz - 90 -120 -152 -165 -170 Operating -40 C to +85 C Storage -55 C to +95 C Part Number Guide Package I428 - 95 -125 -155 -165 -170 D -100 -130 -155 -168 -172 -103 -133 -157 -172 -175 Sample Part Number: Phase Noise Option (see table above) (Phase Noise Option) - I428D-92AWV-100.000 MHz Input Voltage Operating Temperature Frequency Stability (in ppb) Voltage Control Frequency Output 9 = +12.0V 2= -40 C to +85 C A = Sine W = 150 V = Controlled -100.000 MHz ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: [email protected] ● www.ilsiamerica.com Specifications subject to change without notice Rev: 01/21/16_A Page 1 of 2 Low Phase Noise OCXO Metal Package, 26 mm x 26 mm I428 Series Pb Free Solder Reflow Profile: Typical Application: *Units are backward compatible with 240C reflow processes Package Information: MSL = N.A. (package does not contain plastic, storage life is unlimited under normal room conditions). Termination = e1 (Sn / Cu / Ag over Ni over Kovar base metal). Environmental Specifications Shock Vibration MIL-STD-202G, Method 213, Condition C MIL-STD-202G, Method 204, Method 204 Condition A Marking Line 1: ILSI and Date Code Line 2: X-XXXXX (Part Number detail = I428X-XXXXX-Freq.) Line 2: Frequency ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: [email protected] ● www.ilsiamerica.com Specifications subject to change without notice Rev: 01/21/16_A Page 2 of 2