HCD71 OBSOLETE - DO NOT USE OCXO Sine Output HCD71 & HCD170 Specifications HCD71: Low profile, cost effective, sine output HCD170: High performance version of HCD71 Product Parameters HCD71 HCD170 5.0 ~ 60.0MHz 쮿 쮿 Ageing per day (at despatch): < ±1x10-8 < ±5x10-9 쮿 왏 쮿 Frequency range: 46.00 (max) Frequency stability: ±7.5x10-7 / year max ±5x10-7 / year max ±1x10-7 per 5% change in VDD 15.50 (max) 10.00 0.80Ø Temperature stability: 2 13.97 1.27 3 3.81 4 36.20 (max) 13.97 6 5 PIN CONNECTION 1 Case 2 Freq Adjustment 3 +6V output 4 RF output 5 Supply 6 Ground VOLTAGE CONTROL L M N Operating temperature range: 0 to +50°C -20 to +60°C -20 to +70°C 왏 쮿 왏 왏 쮿 왏 A D F Storage temperature range: -40 to +90°C 쮿 쮿 Output waveform: Sine wave, 1.5V p-p ±0.5V into 50⏲ 쮿 쮿 쮿 쮿 2 쮿 왏 쮿 왏 쮿 쮿 쮿 Warm up: ±5x10-8 after 10mins at +25°C 쮿 쮿 Phase noise (@ 10.0MHz): < -110dBc/Hz @ 10Hz < -130dBc/Hz @ 100Hz < -145dBc/Hz @ 1kHz < -150dBc/Hz @ 10kHz 쮿 쮿 쮿 쮿 쮿 쮿 쮿 쮿 IEC 68-2-27 Test Ea 50G for 11ms 쮿 쮿 Vibration: IEC 68-2-06 Test Fc 10-55Hz, 1.5mm. 55-500Hz, 10G 쮿 쮿 Supply voltage (VDD): +12.0V (±0.5V) Other options from 10~30V 6V 3 10k multi-turn 1k 6 0V Scale 1:1 Features « « « « « Low profile package Wide frequency range Single 12V supply (10V ~ 30V optional) Simple upgrade path (HCD71 to HCD170) 5.0MHz 10.0MHz 5.0MHz 10.0MHz Specification Ageing per day HCD71/ALDN HCD71/ALDN HCD170/BNDN HCD170/BNDN ±1x10-8 ±1x10-8 ±5x10-9 ±5x10-9 Tel: +44 1460 256 100 12 Apr 2005 N specify 쮿 쮿 Standard. 왏 Optional - Please specify required code(s) when ordering Standard Models Freq Power consumption: 4.5W max at switch on 1.2W typ when stabilised at 25°C 1.0W typ when stabilised at 25°C Shock: Custom options available 쮿 쮿 왏 왏 쮿 < ±2x10-7 < ±1x10-7 < ±5x10-8 Frequency adjustment: ±2x10-5 typ (10MHz), +0.5 to +6.0V (sufficient for 10 years ageing min) Stabilised +6.0V supply provided BOTTOM VIEW 쮿 A B 쮿 왏 20.32 1 쮿 Option Codes Temperature stability ±2x10-7 -20+60°C ±2x10-7 -20+60°C ±5x10-8 -20+60°C ±5x10-8 -20+60°C Fax: +44 1460 256 101 Part No MA05200 MS06020 MS08226 MA05201 Ordering Information Part No, or product name + option codes + frequency eg: HCD71/ALDN 10.0MHz HCD170/BNDN 16.3840MHz Option code X (eg HCD71/X) denotes a custom specification. E-mail: [email protected] Web: www.golledge.com