OCXO H
CMOS Output
HCD180 & HCD181
Specifications
HCD180: 5.
0 ~ 16.
0MHz HCD181: 30.
0kHz ~ 5.
0MHz
Parameters
46.
00 (max)
Product
HCD180 HCD181
Option Codes
Frequency range: 30.
0kHz ~ 5.
0MHz 5.
0 ~ 16.
0MHz Ageing per day (at despatch): ±1x10-8 ±5x10-9 Frequency stability: ±7.
5x10-7 / year max ±5x10-7 / year max ±1x10-7 per 5% change in VDD Temperature stability:
2
˿ ˿ ˿ ˿
15.
50 (max)
˿
A B
0.
80Ø
10.
00
˿ ˿ ˿ M N A D F
20.
32 1 13.
97 3 4 13.
97 6 BOTTOM VIEW PIN 1 2 3 4 5 6 CONNECTION Case Freq Adjustment Osc supply +5V RF output Oven supply Ground 6
VOLTAGE CONTROL 3 2 5V 10k multi-turn 1k 0V 5 1.
27 3.
81 36.
20 (max)
±1x10-7 ±5x10-8
Operati...