OCXO HCMOS Output
HCD190 & HCD191
Specifications
HCD190: 5ꢀ0 ~ 16ꢀ0MHz
HCD191: 30ꢀ0kHz ~ 5ꢀ0MHz
Product
Option
Codes
Parameters
HCD190
HCD191
Frequency range:
30.0kHz ~ 5.0MHz
5.0 ~ 16.0MHz
46.00 (max)
Ageing per day (at despatch):
<
<
1ꢀ10-8
5ꢀ10-9
˿
˿
A
B
15.50
(max)
Frequency stability:
5ꢀ10-7 / year maꢀ
1ꢀ10-7 per 5% change in VDD
10.00
0.80Ø
Temperature stability:
<
<
1ꢀ10-7
5ꢀ10-8
˿
˿
M
N
20.32
Operating temperature range:
0 to +50°C
1
2
˿
˿
˿
˿
A
D
F
-20 to +60°C
-20 to +70°C
13.97
13.97
1.27
3.81
36.20
(max)
3
4
Storage temperature range:
-40 to +90°C
Output waveform:
HCMOS / TTL compatible
6
5
Frequency adjustment:
2ꢀ10-5 typ, +0.5 to +6.0V
(sufficient for 10 years ageing min)
Stabilised +6.0V supply provided
BOTTOM VIEW
PIN
1
CONNECTION
Case
VOLTAGE CONTROL
3
2
6V
Supply voltage (VDD):
+12.0V ( 0.5V)
2
Freq Adjustment
+6V output
RF output
Supply
10k multi-turn
˿
˿
N
3
Other options from 10~30V
specify
1k
0V
4
6
Power consumption:
5
4.5W maꢀ at switch on
1.0W typ when stabilised at 25°C
6
Ground
Scale 1:1
Warm up:
Features
5ꢀ10-8 after 10mins at +25°C
Phase noise (@ 10ꢀ0MHz):
< -110dBc/Hz @ 10Hz
< -130dBc/Hz @ 100Hz
< -145dBc/Hz @ 1kHz
< -150dBc/Hz @ 10kHz
«
«
«
«
«
HCMOS / TTL compatible output
Low profile package
Cost effective
Shock:
IEC 68-2-27 Test Ea
50G for 11ms
Single supply version of HCD180 / 1
Custom options available
Vibration:
IEC 68-2-06 Test Fc
10-55Hz, 1.5mm. 55-500Hz, 10G
Standard. ˿ Optional - Please specify required code(s) when ordering
Standard Models
Ordering Information
Freq
Specification Ageing
per day
Temperature
stability
Part No
Part No, or Product name + frequency
eg: HCD190/BNDN 10ꢀ0MHz
HCD191/AMFN 10ꢀ0MHz
5.0MHz HCD190/BNDN 5ꢀ10-9
10.0MHz HCD190/BNDN 5ꢀ10-9
5ꢀ10-8 -20+60°C MS08425
5ꢀ10-8 -20+60°C MA05204
Option code X (eg HCD190/X) denotes a custom specification.
Tel: +44 1460 256 100
Faꢀ: +44 1460 256 101
E-mail: sales@golledgeꢀcom
Web: wwwꢀgolledgeꢀcom
21 Nov 2003