TKD Science and Technology Co., Ltd.
XO25D027000GAHE11G

XO25D027000GAHE11G

Nominal Frequency: 27.000000 MHz

Supply Voltage: 2.8V Typical

Frequency Stability: ±50ppm

Aging: ±3.0 ppm First year at 25±3℃

Operating Temperature: -40~85℃

Package Size: SMD 2520 (2.5 x 2.0 mm)

Features of XO25D027000GAHE11G


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.

Specification of XO25D027000GAHE11G


ItemParametersConditionElectrical Specifications
MinTypMaxUnits
1Nominal Frequency
27.000000MHz
2Frequency Stability OverallNote1-50
50ppm
3Operating Temperature Range
-40
85
4Supply VoltageNote21.62.83.63V
5Current ConsumptionOperating

15mA
6Output Waveform
CMOS
7Output Load
15pF
8Duty Cycle
455055%
9Output Rise/Fall Time


8ns
10High Output Voltage
Vdd-0.4

V
11Low Output Voltage


0.4V
12Enable
Vdd*70%

V
13Disable


Vdd*30%V
14AgingFirst year at 25±3℃-3
3ppm
15Start-up Time


5ms
16Storage 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

Dimensions of XO25D027000GAHE11G

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