12V OCXO Sine Output MCOCXOS Specifications 2011/65/EU Product Parameters 20.14 ±0.08 PIN CONNECTION 1 Freq adjustment or Ground 7 Ground 8 Output 14 Supply 12.52 ±0.08 0.80 7.80 ±0.20 0.46Ø 6.35 ±0.50 1 7 14 8 7.62 MCOCXOS Frequency range: 10.0kHz ~ 54.0MHz Frequency stability: ±0.5ppm max first year ±3.0ppm max in 10 years ±0.1ppm max vs VDD ±10ppb max vs load ±10% Short term stability: 5x10-10, τ 0.1 to 30s 5x10-11 typ at 1s Temperature stability: ±0.05ppm max, 0 to +60°C ±0.1ppm max, -20 to +70°C ±0.2ppm max, -40 to +85°C Storage temperature range: -55 to +125°C Output waveform: Clipped sine, 1V p-p min Harmonics -10dBc Spurii < -70dBc Test load: 1 kΩ // 5pF (±10%) 5ms max Frequency adjustment: ±3.0ppm min Control voltage 0.5~5.0V, pin 1 Variable resistor 0~10kΩ, pins 1 to 7 None (int accuracy ±1.0ppm) None (int accuracy ±0.5ppm) Start up time: 15.24 Features Compact 14-pin DIL package (SMD optional) Supply voltage (VDD): 12.0V supply voltage +12.0V (±0.5V) Sinewave output Input current: 50mA max @ +25°C 80mA max @ -20°C Very fast warmup Warm up time (secs): current 250mA max @ 25°C to within ±0.1ppm @ 25°C 10 30 Phase noise (typ @ 10MHz): -100dBc/Hz @ 10Hz -130dBc/Hz @ 100Hz -140dBc/Hz @ 1kHz -145dBc/Hz @ 10kHz Shock & vibration: 5,000G, 0.3ms ½-sine 10.0 ~ 2,000Hz, 20G Low power consumption Wide temperature range available Standard Frequencies Frequencies in MHz 10.00000 12.00000 12.80000 14.74600 16.00000 20.00000 26.00000 40.00000 52.00000 54.00000 Package: Through hole 14 pin DIL SMD options 1 or 2 Option Codes A B C V5 R1 A B specify Standard. Optional - Please specify required code(s) when ordering Ordering Information Product name + option codes + frequency eg: MCOCXOS/AR1 12.80MHz 0.05ppm 0~60°C MCOCXOS/BV5 19.44MHz 0.1ppm -20~70°C Option code X (eg MCOCXOS/X) denotes a custom spec. Product is NOT designed to withstand 260°C reflow processing Tel: +44 1460 256 100 21 Jul 2015 Fax: +44 1460 256 101 E-mail: [email protected] Web: www.golledge.com SM Package Options 14-pin DIL OCXOs Option D1 Option D2 10.50 (max) 22.00 (max) 17.80 1 2 PAD CONNECTION 1 Freq adjustment or Ground 2 Not connected 3 Supply 4 Output 5 Ground 20.14 ±0.08 SOLDER PAD LAYOUT 0.46Ø 3 12.52 ±0.08 19.50 25.40 (max) 2.50 9.50 ±0.20 1 PIN CONNECTION 1 Freq adjustment or Ground 7 Ground 8 Output 14 Supply SOLDER PAD LAYOUT 2.00 7 7.62 14 5.00 8 5.60 15.24 4 5 4.00 15.24 2.50 3.50 14.30 TOP VIEW Soldering Profile °C Peak temp 235°C 240 200 3°C/s max 100 Slow cooldown 0 Wave soldering: Temp peak up to 260°C 5s max (at pins) Tel: +44 1460 256 100 02 Jul 10 Fax: +44 1460 256 101 Time E-mail: [email protected] Web: www.golledge.com