NJ-10M-6872

Our Performance Your Reputation 10MHz Low Noise OCXO NJ-10M-6800 series NJ-10M-6800 Series in 25.4x22mm SMD package NJ-10M-6800 series is a 10.000 MHz high performance (VC)OCXO with low phase noise(LPN). It has excellent temperature versus frequency stability with many available options. The part comes in a small SMD package which makes it suitable for reflow soldering during pick and place assembly FEATURES RoHS Compliant Standard APPLICATIONS Low Phase Noise Instrument Reference Small SMD Package Microwave Communication Tight Frequency Stability Clock Reference for Microwave Signal Source Low Power Consumption Test & Measurement Fast Warm-up Time Telecom Systems Electrical Frequency Tuning Input Radar Systems Reference Voltage Output RoHS-Compliant (lead-free) ELECTRICAL SPECIFICATIONS Test conditions: VDC = +12 V; VCO = +5 V; at +25 ± 3°C unless otherwise identified 1. OUTPUT (PIN = “R.F. OUTPUT”) Parameter 1.1. Frequency (Fo) 1.2. Initial Accuracy Min. Typ. Max. 10.000000 Unit Test Condition MHz @ +25 ±1°C -0.1 +0.1 ppm after turn on power 60 minutes Vco=+5V 1.3. Waveform 1.4. Level 1.5. Load 1.6. 1.7. Sine wave +8 +10 +12 dBm Harmonics -30 dBc Spurious -80 dBc Ω 50 10Hz to 1MHz from carrier http://www.taitien.com E-Mail: sales@taitien.com.tw Specifications subject to change without notice Rev(3)07/2018 Page 1of 4 Our Performance Your Reputation 2. FREQUENCY STABILITY Parameter 2.1. Min. Max. Unit ±5, ±10, ±20, ±30, ±50, ±100 ppb -20°C ~ +70°C -40°C ~ +85°C °C Ambient Typ. Test Condition referenced to 25°C Refer to Table 1 : Ordering Information Aging Daily -0.5 +0.5 ppb Yearly -50 +50 ppb 10 Years -0.3 +0.3 ppm -1 +1 ppb ±5% change 2.2. 2.3. Voltage 2.4. Short term 2.5. Load 2.6. Warm-up -50 Option A 2.7. Phase Noise (Max.) ppb root Allan variance for τ=1 sec +1 ppb ±5% change +50 ppb in 5 minutes @ +25 ±1°C 0.002 -1 Option B after 30 days of continuous operation. referenced to 1 hour Refer to Table 1 : Ordering Information Option C -105 -110 -115 dBc/Hz @ 1Hz -135 -140 -142 dBc/Hz @ 10Hz -155 -155 -155 dBc/Hz @ 100Hz -165 -165 -165 dBc/Hz @ 1KHz -170 -170 -170 dBc/Hz @ 10KHz -170 -170 -170 dBc/Hz @ 100KHz -170 -170 -170 dBc/Hz @ 1MHz 3. ELECTRICAL FREQUENCY ADJUSTMENT (PIN = “VCO INPUT”) Parameter Min. 3.1. Tuning Range ±0.4* 3.2. Control Voltage 0.5 3.3. Slope 3.4. Center Voltage 3.5. Linearity Typ. Max. Unit ppm +9.5 V +10 % Test Condition Referenced to frequency at nominal Center Voltage Positive +5.0 -10 V * Sufficient to adjust the oscillator to nominal frequency for 10 years. Some unit will have ±0.7ppm tuning range. 4. INPUT POWER (PIN = “+VDC”) 4.1. Parameter Min. Typ. Max. Unit Voltage +11.4 +12 +12.6 V Test Condition Current 2.0 Steady State 4.2. During Warm-Up W @ +25°C, operating -20°C ~ +70°C 2.3 @ +25°C, operating -40°C ~ +85°C 400 @ +25°C, operating -20°C ~ +70°C 500 mA Refer to Table 1 : Ordering Information @ +25°C, operating -40°C ~ +85°C 5. REFERENCE VOLTAGE (PIN = "REFERENCE VOLTAGE") Parameter Min. Typ. Max. Units 5.1. Voltage +9.25 +9.5 +9.75 V 5.2. Source Resistance 5.3. Load Impedance 100 10 Test Condition Ohm Kohm http://www.taitien.com E-Mail: sales@taitien.com.tw Specifications subject to change without notice Rev(3)07/2018 Page 2of 4 Our Performance Your Reputation 6. ENVIRONMENTAL Parameter Reference Std. Test Condition 6.1. Operable Temperature -45°C to +90°C 6.2. Storage Temperature -50°C to +95°C Note 1 6.3. Humidity MIL-STD-202, Method 103 Test Condition A 95% RH @ +40°C,non-condensing,240 hours 6.4. Vibration (non-operating) MIL-STD-202, Method 201 0.06” Total p-p, 10 to 55 Hz 6.5. Shock (non-operating) MIL-STD-202, Method 213, Test Condition J 30g, 11ms, half-sine Note 1 : Output maintained over this temperature range. Other requirements of this specification may not be met when operating outside the temperature range in 2.1. Table 1 : ORDERING INFORMATION Ambient Temp. (°°C ) -20°°C ~+70oC Phase Noise Option Option A B C ±30 ppb NJ-10M-6815 NJ-10M-6816 NJ-10M-6817 ±20 ppb NJ-10M-6825 NJ-10M-6826 NJ-10M-6827 ±10 ppb NJ-10M-6835 NJ-10M-6836 NJ-10M-6837 ±5 ppb NJ-10M-6845 NJ-10M-6846 NJ-10M-6847 ±100 ppb NJ-10M-6865 NJ-10M-6866 - ±50 ppb NJ-10M-6875 NJ-10M-6876 - ±30 ppb NJ-10M-6885 NJ-10M-6886 - ±20 ppb NJ-10M-6895 NJ-10M-6896 - -40oC~+85oC Phase Noise Test Data http://www.taitien.com E-Mail: sales@taitien.com.tw Specifications subject to change without notice Rev(3)07/2018 Page 3of 4 OUTLINE DRAWING http://www.taitien.com E-Mail: sales@taitien.com.tw Specifications subject to change without notice Our Performance Your Reputation Rev(3)07/2018 Page 4of 4