Crystal Oscillator OCXO

NH25M22TE

RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863

Application

・Base stations for system mobile communications (5G CU, 4G BBU)
・IEEE1588, Synchronous Ethernet clock (SyncE)
・Optical transmission systems Stratum 3E
・Frequency synthesizer
・GNSS-DO
・Timing and synchronous measuring equipment
・Audio clock

Features

・Hermetic sealing package for excellent environmental resistance performance
・Excellent frequency temperature characteristics
・Excellent long-term frequency stability
・Dimension : 25.4 × 22 × 12.1 mm

Related Documents

Data sheet

Taping and Reel

Mount condition

Measurement Circuit

Regarding RoHS, REACH and Halogen Free, please contact us.

Related Sites

Online Distributors
Item Symbol Value Unit
Nominal frequency fnom
10
MHz
Package size (L×W×H) - 25.4×22×12.1 mm
Supply voltage
VCC
+3.135 to +3.465 (Typ.3.3)
V
Power consumption (At Start-up) PCC Max.3.3 W
Power consumption (Steady State) PCC Max.2.0 W
Output load condition CL Typ.15 pF
Storage temperature range Tstr -40 to +85 ℃
Operating temperature range Topr
-40 to +85
℃
Frequency tolerance Δf/fnom Max.± 200 ppb
Frequency/temperature characteristics Δf/f
Max.± 3
ppb
Frequency/voltage coefficient Δf/f Max.± 1 ppb
Long-term frequency stability Δf/f
Max.± 1.0 / day
Max.± 50 / year
ppb
Stabilization time -
Max.3
min.
Output waveform -
LVCMOS
-
Output voltage VOH
Min. +2.4
V
Output voltage VOL
Max. +0.4
V
Symmetry - 40〜60 %
Phase noise at 10MHz
1 Hz offset 		L(f)
Typ.-100
dBc/Hz
Phase noise at 10MHz
10 Hz offset 		L(f)
Typ.-125
dBc/Hz
Phase noise at 10MHz
100 Hz offset 		L(f)
Typ.-142
dBc/Hz
Phase noise at 10MHz
1 kHz offset 		L(f)
Typ.-152
dBc/Hz
Phase noise at 10MHz
10 kHz offset 		L(f)
Typ.-155
dBc/Hz
Phase noise at 10MHz
100kHz offset 		L(f)
Typ.-155
dBc/Hz
Specification number -
NSC5241A
-

A dedicated jig and tool is available for evaluation of this product. (Charged) The specifications listed are our standard specifications. Please inform "Model", "Frequency" and "Specification number" when inquiring or placing an order. Specifications other than those listed above are also available, so please do not hesitate to contact us.

External dimensions

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