SPECIFICATIONS

Brand Name: NONE

Dimensions: 3225

Frequency Tolerance: 0.5PPM

Load Capacitance: 0.5PPM

Model Number: 25MHZ

Nominal Frequency: 25MHZ

Origin: Mainland China

1. Device name TCXO

2. Model name

3. Nominal frequency

4. Maximum mass

5. Absolute maximum rating "Bullet rating unit

Power supply voltage VCC-0.3~+4.6 V

Storage temperature range T_ STG-40~+85C6.

Recommended operating conditionsBullet Min Typical Max Unit

Power supply voltage VCC+2.66+2.8+2.94+2.94 V

"load impedance (resistance part)(Parallel capacitor) "LOAD_R 9 10 11 11 k ΩLoad_ C 9 10 11 11 pF3 3 3 Working temperature range T_ OPR-30-+85+85C7. Electrical characteristics(TA=-30~+85. C, LOAD_R//C=10k Ω//10pF, VCC=+2.8V, unless otherwise specified)Project Condition Restriction Unit CommentMinimum typical maximum.

Current consumption -+2.0 mA2 Output level 0.8 0.8- VP-P symmetrical GND level (DC cutoff) 40/60-60/40%4 harmonics - -5 dBc5 "frequency stabilityTolerance after

refluxesReference nominal frequency-""-± 1.5 ppm 23 23 232. vs temperature "TA=-30~+85. CReference frequency (TA=+25. C) "- ± 0.5 ppm3. VS power supply voltage VCC=+2.8V ± 5% - ± 0.2 ppm4. vs Load variation_ R//C=(10k Ω//10pF) ± 10% - ± 0.2 ppm5. vs aging TA=room temperature - ± 1.0 ppm/yearStarting time at 90% of the final Vout level -2.0 ms7 SSB phase noise offset relative to f0 level by 1kHz --125 dBc/HzNotes 1. Clipped sine wave (DC-coupled)TA=+25。C

Please leave after reflow in 2h or more at room ambient.