FA-128

Specifications

Item
Symbol
Specifications
Condition/
Remarks


For RF Reference
For Clock


Nominal frequency range
f_nom
16.000MHz to 54.000MHz
Fundamental Please contact us for inquiries regarding the available frequencies.


Storage temperature range
T_stg
-40°C to +125°C
Store as bare product.


Operating
temperature range
T_use
-40°C to +85°C (+105 °C)
Please contact us about +85 °C < T_use


Level of drive
DL
100µW Max.
200µW Max.
Recommended: 1 to 100µW


Frequency tolerance (standard)
f_tol
±10 × 10
*1
±30 × 10

+25°C
For the out of standard specifications, please contact us for inquiries.


Frequency versus temperature characteristics (standard)
f_tem
±10 × 10
*1
±30 × 10

-20°C to +75°C For the out of standard specifications, please contact us for inquiries.


Load
capacitance
CL
6pF to ∞
Please specify.


Motional resistance (eSR)
R1
As per below table
-20°C to +75°C


Frequency aging
f_age
±1 × 10
/ year Max.
±5 × 10
/ year Max.
+25°C, First year

Product name (Standard form)

Motional resistance (eSR)

Frequency
Motional resistance


16.0MHz ≤ f_nom < 18.0MHz
200Ω Max.


18.0MHz ≤ f_nom < 20.0MHz
150Ω Max.


20.0MHz ≤ f_nom < 24.0MHz
100Ω Max.


24.0MHz ≤ f_nom < 26.0MHz
80Ω Max.


26.0MHz ≤ f_nom ≤ 54.0MHz
60Ω Max.

external dimensions

(Unit: mm)

#2 and #4 are connected to the cover (Please connect to ground)

Footprint (Recommended)

(Unit: mm)