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| OCXO HCMOS 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 0.80O 10.00 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 M N A D F Operating temperature range: 0 to +50C -20 to +60C -20 to +70C Storage temperature range: -40 to +90C Output waveform: HCMOS / TTL compatible Frequency adjustment: 2x10-5 typ, +0.5 to +5.0V (sufficient for 10 years ageing min) Oscillator supply voltage (VDD): +5.0V (0.5V) Oven supply voltage: +12.0V (0.5V) Other options from 9~30V Oscillator power consumption: 40mA max Oven power consumption: 4.5W max at switch on 1.0W typ when stabilised at 25C Warm up: 5x10-8 after 10mins at +25C Phase noise (@ 10.0MHz): < -110dBc/Hz @ 10Hz < -130dBc/Hz @ 100Hz < -145dBc/Hz @ 1kHz < -150dBc/Hz @ 10kHz Shock: IEC 68-2-27 Test Ea 50G for 11ms Scale 1:1 N specify Features Freq 5.0MHz 10.0MHz HCMOS / TTL compatible output Low profile package Separate oven & oscillator supplies Custom options available High performance version of HCD81 Standard Models Specification Ageing per day Temperature stability 5x10-8 -20+60C 5x10-8 -20+60C Part No MS08424 MA05202 Vibration: IEC 68-2-06 Test Fc 10-55Hz, 1.5mm. 55-500Hz, 10G Standard. Optional - Please specify required code(s) when ordering HCD180/BNDN 5x10-9 HCD180/BNDN 5x10-9 Ordering Information Part No, or product name + option codes + frequency eg: HCD180/BNDN 10.0MHz Option code X (eg HCD180/X) denotes a custom specification. Tel: +44 1460 256 100 21 Nov 2003 Fax: +44 1460 256 101 E-mail: sales@golledge.com Web: www.golledge.com |
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