1. Standard 27 MHz High-Frequency Reference
27 MHz is widely used as a high-frequency clock reference in communication systems (such as GSM band clock sources), digital systems, and processor buses, with extremely broad compatibility.
2. Wide Supply Voltage Range (1.60~3.63 V)
Supports a wide input voltage from 1.6 V to 3.63 V, compatible with mainstream system supply voltages such as 1.8 V and 3.3 V, offering flexible application.
3. Low Power Consumption (Only 15 mA)
Maintains low power consumption even at 27 MHz high-frequency output, ideal for battery-powered and portable devices.
4. Wide Operating Temperature Range (-40~85℃)
Covers the full industrial temperature range, suitable for environments such as automotive electronics and industrial control.
5. Low Annual Aging (±3 ppm/year)
Outstanding long-term frequency stability, reducing the need for periodic calibration and lowering system maintenance costs.
6. Miniature 2520 SMD Package
Ultra-compact 2.5×2.0mm form factor, suitable for space-constrained PCB layouts, supporting JEDEC standard reflow soldering.
7. Industry Applications
With its 27 MHz standard high-frequency clock, wide supply voltage (1.6~3.63 V), low power consumption (15 mA), -40~85℃ wide operating temperature range, miniature 2520 package, Tri-State enable control, and 10 rigorous reliability tests, the XO25D027000GAHE11G is widely used in consumer electronics, communication equipment, automotive electronics, industrial control, IoT terminals, smart meters, and medical devices that require high-frequency stable clock references.
| Item | Parameters | Condition | Electrical Specifications | |||
| Min | Typ | Max | Units | |||
| 1 | Nominal Frequency | 27.000000 | MHz | |||
| 2 | Frequency Stability Overall | Note1 | -50 | 50 | ppm | |
| 3 | Operating Temperature Range | -40 | 85 | ℃ | ||
| 4 | Supply Voltage | Note2 | 1.6 | 2.8 | 3.63 | V |
| 5 | Current Consumption | Operating | 15 | mA | ||
| 6 | Output Waveform | CMOS | ||||
| 7 | Output Load | 15 | pF | |||
| 8 | Duty Cycle | 45 | 50 | 55 | % | |
| 9 | Output Rise/Fall Time | 8 | ns | |||
| 10 | High Output Voltage | Vdd-0.4 | V | |||
| 11 | Low Output Voltage | 0.4 | V | |||
| 12 | Enable | Vdd*70% | V | |||
| 13 | Disable | Vdd*30% | V | |||
| 14 | Aging | First year at 25±3℃ | -3 | 3 | ppm | |
| 15 | Start-up Time | 5 | ms | |||
| 16 | Storage Temperature | -55 | 125 | ℃ | ||
Note1 Frequency stability includes frequency tolerance@25±3℃, frequency stability vs. operating temperature range, voltage variance, load variance and first year aging
Note2 All parameters are measured at Typical supply voltage