Product Overview
The Raltron OX4115A-D3-0.5-19.200-3.3 is an Oven Controlled Crystal Oscillator (OCXO) designed for high-stability frequency generation. It offers precise frequency control over a wide temperature range and is suitable for applications requiring exceptional accuracy and reliability.
Product Attributes
- Brand: Raltron Electronics
- Origin: U.S.A.
Technical Specifications
| Parameter | Symbol | Condition | Value | Unit | Min. | Typ. | Max. |
| Nominal Frequency | fo | 19.200 | MHz | ||||
| Supply Voltage | Vs | Vs 5%, @ 25C | V | 3.135 | 3.3 | 3.465 | |
| Input Current (Steady State) | IS | Steady state, @ 25C | mA | 300 | |||
| Input Current (Warm-up) | IS,w | During warm-up ,@ 25C | mA | 750 | |||
| Warm-up Time | tW | Vs, Ta=+25C within 100ppb of final frequency with reference after 1 hour on | min | 3 | |||
| Frequency Calibration | f/f0 | Ta=+25C, after 15min power on ref. to nominal frequency | ppb | -200 | +200 | ||
| Frequency Stability vs. Temperature | f/f0 (Ta) | Ta= -40C+85C, measurement referenced to 25C | ppb | -5 | +5 | ||
| Frequency Stability vs. Supply Voltage | f/f0 (VCC) | Ta=25C, Vs5%, load=15pF | ppb | -1 | +1 | ||
| Frequency Stability vs. Load Change | f/f0 (l) | Ta=25C, Load 10% | ppb | -1 | +1 | ||
| Short Term Stability | After power on 1 hour, =1s | ppb | 0.05 | ||||
| Aging, Daily | f/td | ppb | -0.8 | +0.8 | |||
| Aging, First Year | f/ty | ppb | -100 | +100 | |||
| Aging, 10 Years | f/ty | ppb | -600 | +600 | |||
| Operating Temperature Range | Ta | C | -40 | +85 | |||
| Storage Temperature Range | T(stg) | Absolute max | C | -40 | +105 | ||
| @1 Hz Offset | (f) | dBc/Hz | -65 | ||||
| @10 Hz Offset | (f) | dBc/Hz | -95 | ||||
| @100 Hz Offset | (f) | dBc/Hz | -120 | ||||
| @1 kHz Offset | (f) | dBc/Hz | -135 | ||||
| @10 kHz Offset | (f) | dBc/Hz | -145 | ||||
| @100 kHz Offset | (f) | dBc/Hz | -152 | ||||
| Output Low Voltage | VOL | load = 15pF | V | 0.4 | |||
| Output High Voltage | VOH | load = 15pF | V | 2.4 | 2.8 | ||
| Duty Cycle | DC | load = 15pF | % | 45 | 55 | ||
| Rise/Fall Time | tr/tf | 10% ~ 90% Vout | ns | 5 | |||
| Load | 15 | pF | 5% | ||||
| Spurious | dBc | -70 | |||||
| Drop Test | IEC60028-2-32, 10cm height, 3 times on hard board with thickness of 3cm | ||||||
| Bumping Test | 3 mutually perpendicular axes at peak acceleration of 400m/s, each 400010times, 6ms pulse duration time | ||||||
| Vibration Test | Frequency range: 1Hz-4Hz-100Hz-200Hz, Acceleration: 0.0001g/Hz-0.01g/Hz-0.01g/Hz-0.001g/Hz, Grms=1.15g, Sweep time: 30 minutes (perpendicular axes each sweep time) | ||||||
| Mechanical Shock | 100g, 6mS duration, 1/2 sine wave, 3 shocks each direction along 3 mutually perpendicular planes. | ||||||
| Thermal Shock | 0.5h@400.5h@+85, changing time < 30 seconds, cycling for 100 times |
Pin Function
| PIN | SYMBOL | FUNCTION |
| 1 | N/C | No connect |
| 2 | N/C | No connect |
| 3 | GND | Ground |
| 4 | OUTPUT | RF Output |
| 5 | N/C | No connect |
| 6 | Vs | Supply Voltage |
2411220727_Raltron-OX4115A-D3-0-5-19-200-3-3_C7255792.pdf
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