Murata Manufacturing Co.,Ltd. Crystal Oscillator
This product specification is applied to the crystal oscillator used for communication systems, GPS, and similar applications. Please contact Murata Manufacturing Co., Ltd. for any other applications.
Product Attributes
- Brand: Murata
- Part Number: XTCLH25M000THJA0P0
- Frequency: 25.000000MHz
- Size: 5.0 x 3.2mm
Technical Specifications
| Item | Specification | Details |
|---|---|---|
| Nominal Frequency | 25.000000MHz | |
| Operating Temperature Range | -40+85 | |
| Supply Voltage (Vcc) | DC:+3.0V5% | |
| Current Consumption | 2.6mA max. | |
| Output Level | 0.8Vp-p min. | *2 |
| Load Condition | (10k//10pF)10% | |
| Output Wave | Clipped Sine WaveDC coupling) | *2 |
| Frequency Shift by Temperature | 0.2ppm max. (-40+85) | *3 (from initial value @+25) |
| Frequency Voltage Coefficient | 0.05ppm max. | (DC:+3.0V5%) |
| Frequency Load Coefficient | 0.05ppm max. | (10k//10pF)10% |
| Frequency Aging | 0.5ppm max. (1year.) | (@+252) |
| Frequency Tolerance after Reflow-soldering | 1.0ppm max. | *4 (2times.) |
| Frequency Tolerance | 0.5ppm max. | *5 (@+252, Vc:+1.5V) |
| Voltage Control Range | 3.0 ppm min. to 6.0 ppm max. | (Vc:+1.5V1.0V) Positive |
| Storage Temperature Range | -40+85 | |
| Free Fall | No visible damage and meet Table 1 | 75cm height, 3 times |
| Vibration (Sinusoidal) | Meet Table 1 | 10-55Hz, 1.5mm amplitude, 2 hours each direction |
| Board Flex | Meet Table 1 | 4mm deflection, 1.6mm PCB thickness |
| Solderability | 95% or more of terminal surface coated with solder | Lead free solder (Sn-3.0Ag-0.5Cu), +2453C for 3.00.5s |
| High Temperature Exposure (Storage) | Meet Table 1 | +852C for 1000 hours |
| Cold (Storage) | Meet Table 1 | -402C for 1000 hours |
| Humidity | Meet Table 1 | +852C, 85%R.H. for 1000 hours |
| Temperature Cycling | Meet Table 1 | 100 cycles (-40C for 30min to +85C for 30min) |
| Frequency deviation (after test) | 2.0ppm max. (from initial value) | Measured after 4 to 12 hours at room temperature and humidity. |
| Output Level (after test) | 0.8V p-p min. | |
| Current Consumption (after test) | 2.6mA max. |
*1: And not to exceed the maximum value of Rating Supply Voltage.
*2: Please refer to Figure 5 for frequency measuring circuit. DC-cut capacitor of output is not put in TCXO. Please add DC-cut capacitor (1,000pF) in oscillators output line.
*3: Control Voltage : Vc:+1.5V, Maximum rate of the temperature change : 2/min.
*4: Reference : 13-3-2 Recommendable Soldering Profile.
*5: Reference : Nominal Frequency
2411272108_muRata-XTCLH25M000THJA0P0_C1992184.pdf
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