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IT3205CE

TCXO 26.000 MHz 3.0V SMD

Rakon IT3205CE is a 26.000 MHz high stability TCXO, operating temperature -30 to 85°C, 3.0V supply, SMD package, RoHS compliant.Checked against the datasheet

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Technical parameters

Key specs

Frequency26 MHz

Frequency stability500 mppm

Supply voltage≥ 3 V

Output typeSine

Datasheet-verified parameters

20 items

Parameter	Value and test conditions	Source
Nominal frequency	26.000 MHz
Frequency stability over temperature	±0.5 ppm (Referenced to the midpoint between minimum and maximum frequency value over the specified temperature range)
Supply voltage (VDD)	3.0 V (With a tolerance of ±5%)
Output waveform	DC coupled clipped sine-wave
Package	SMD (3.20mm x 2.50mm x 0.80mm)
Temperature range	-30 to 85 °C
RoHS compliant	Yes
Absolute Maximum Rating - Power supply	-0.6 to 6 V
Absolute Maximum Rating - Storage temperature	-40 to 85 °C
Frequency calibration	±1 ppm (Offset from nominal frequency measured at 25°C ±2°C)
Reflow shift	±1 ppm (Two consecutive reflows as per attached profile after 2 hours relaxation at 25°C)
Sensitivity to supply voltage variations	±0.1 ppm (Supply voltage varied ±5% at 25°C)
Sensitivity to load variations	±0.2 ppm (±10% load change at 25°C)
Long term stability	±1 ppm (Frequency drift over 1 year at 25°C)
Supply current	2 mA (At maximum VDD)
Output voltage level	0.8 V (At minimum supply voltage)
Output load	(10kΩ \|\| 10pF) ±10%
Shock	Half sine-wave acceleration of 100g peak amplitude for 6ms duration, 3 cycles each plane
Moisture resistance	After 48 hours at 85°C ±2°C, 85% relative humidity non-condensing
Thermal shock test	Exposed at -40°C for 30 minutes then to 85°C for 30 minutes constantly for a period of 5 days

All parameters (8)ExpandCollapse

Power
Output voltage level	0.8 V (Min)
Supply current	2 mA (Max)
Supply voltage ( $V_{DD}$ )	3.0 V (Typ)
AC and DC characteristics
Nominal frequency	26.000 MHz (Typ)
Environment and package
Frequency stability over temperature	±0.5 ppm (Max)
Temperature range	-30 °C (Min) to 85 °C (Max)
Other
Long term stability	±1 ppm (Max)
Output waveform	DC coupled clipped sine-wave

Documents

DatasheetDatasheet · 1.6 MB · 2026-10-27

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Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.