C
H
E
N
J
I
N
G
E
L
E
C
T
R
O
N
I
C
S
OCXO-252214
Frequency Range
(频率范围)
Typical Frequency
(常用频率点)
Temperature Range
(
℃
)
Operating
(工½温度范围)
Storage
(储藏温度范围)
Supply Voltage
(电源电压)
Power Consumption
(功耗)
During Warm-up
(启动)
At steady State
(稳定)
@0℃
@25℃
5~60MHz
10, 12.8 13, 14,7456, 16,384, 19.2, 19.44, 20,
25, 26, 32,768, 40, 49.152 MHz
From – 40 to + 80
A1: -10 ~ +60
A3: -30 ~ +75
-55 to +125
5V, 12V
≤3.2W
≤1.2W
≤0.9W
A2: -20 ~ +70
A4: -40 ~ +80
Frequency Stability Vs
(频率稳定度
VS)
≤±
10 to +/- 100 ppb
Temperature
(温度)
1×10
-10
@1S
Shot Term Stability
(秒稳定度)
≤±0.5
to +/- 1ppb (typical)
Long Term Stability
(日稳定度)
Output
(输出负½½)
Reference Output
(输出幅度)
Control Input
(输入控制)
Voltage
(电压)
Impedance
(阻抗)
Transfer Slope
()
Tuning Range
(调节范围)
Phase Noise
(相½噪声)
Package
(外½封装)
Size
(尺寸)
HCMOS, Load: 15pF(typical)
Sine, Load:
>0
to 7 dBm/50Ω
4.5V or 5.0 V
0-5V or any other voltage
200KΩ
Positive
±2.5ppm(typical)
Case by Case(一单一议)
SMD
25.4×22×14mm
Address: 2 Jiuxian Qiao Road, Chaoyang District,
T e l :
8 6 - 1 0 - 6 4 3 6 3 6 8 3 / 6 4 3 6 3 6 0 3
E - m a i l :
c h e n j i n g @ c h i n a 7 0 7 c r y s t a l . c o m
Beijing,
China
Post Box: Beijing 120
Post Code: 100015
F a x
:
8 6 - 1 0 - 6 4 3 6 4 5 2 3 / 6 4 3 6 1 3 7 6
W e b
S i t e
:
w w w . c h i n a 7 0 7 c r y s t a l . c o m