FXTC-HE73 Datasheet, PDF (2/11 Pages) Fox Electronics – 7 x 5mm 3.3V TCXO

An Integrated Device Technology, Inc. Company
Model: FXTC-HE73 Series
Preliminary
Model Selection Guide & Fox Part Number
STEP #1: Customer selects the Model Description and provides to Fox Customer Service
Model Description
FXTC – H E 7 3 P R – 15.360 Frequency (in MHz)
Resolutions to 6 places
past the decimal point
H = HCMOS E = Epoxy
L = LVDS
M = LVDS (pin 2 E/D)
X = HCMOS (comp 2^nd Output)
7 = 7.0 x 5.0mm 3 = 3.3V
2 = 2.5V
C = 0°C to +70°C
J = -30°C to +80°C
R = -40°C to +85°C
L = ± 5 PPM Stability
P = ± 2.5 PPM Stability
S = ± 1.5 PPM Stability
T = ± 1 PPM Stability
*Not all stability and operating temps possible
STEP #2: The Fox Customer Service team provides a customer specific Part Number
for use on their Bill Of Materials (BOM).
Fox Part Number (The assigned Fox Part Number must be on the BOM – not the above Model Description)
(This will ensure receipt of the proper part)
The 1^st Field
Product Code #
775 = FXTC-HE73
775 – 15.360 – 2
The 2^nd Field
The Customer’s Frequency
The 3^rd Field
Fox Internally Generated Number
(If any specification changes,
the last digits change)
(The same specs for a different customer
also changes the last digits)
This example, FXTC-HE73PR-15.360 = Temperature Compensated, HCMOS Output, Epoxy, 7 x 5mm Package, 3.3V, ±2.5
PPM Stability, -40 to +85°C Temperature Range, at 15.360 MHz
Doc #100909
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