Crystal oscillator
Epson Toyocom
Product number (please co ntact us)
Oven Controlled Crystal Oscillator (OCXO)
DOUBLE OVEN
X1G002341xxxx00
TCO - 6920A
•Features
:
:
:
:
Ultra-High Stability
Low Phase Noise
SC-Cut Crystal unit
Double Oven
Specifications (characteristics)
Item
Output frequency
Supply voltage
Storage temperature range
Operating temperature range
Frequency/temperature
characteristics
Frequency/voltage coefficient
Frequency aging
Warm-up
Output Waveform
Load resistance
Warm-up
Current
Steady state
consumption
at+25 °C
Frequency control range
Weight
Symbol
f
O
V
CC
T_stg
T_use
fo-T
C
fo-V
CC
f_age
-
-
Load_R
I
CC
f_cont
-
Specifications
TCO-6920A
10 MHz
12 V
±
0.6 V
-40 °C to +80 °C
-30 °C to +70 °C
±5 ×
10
-10
Max.
±2 ×
10
-10
Max.
±5 ×
10
-11
/ day Max.
±2 ×
10
-8
/ 10 min Max.
Sine wave
50
Ω
(5 dBm Min.)
1050 mA Max.
300 mA Max.
±3 ×
10
-7
Min.
100 g Max.
V
C
=5 V
±
5 V
-30 °C to +70 °C
Remarks
During transport only.
Long term storage:Room Temperature.
V
CC
=12 V
±
0.6 V
After 30 days of operation
+25 °C
External dimensions
(Unit:mm)
(Label)
50.8 Max.
5-Φ1.0
±0.1
3.5
±0.5
25.4 Max.
50.8 Max.
STAND-OFFS
#3
#4
30.0
±0.3
40.64
±0.3
Pin map
Pin
1
2
3
4
5
Connection
V
C
N.C.
OUT
GND / case
V
CC
#2
#1
30.0
±0.3
40.64
±0.3
#5
http://www.epsontoyocom.co.jp
EPSONTOYOCOM [ EPSON TOYOCOM ]
