2.4V ~ 5.5V SM TCXO Clipped Sine GTXO-83 Specifications GTXO-83T: TCXO, no frequency adjustment GTXO-83V: TCXO with VC frequency adjustment Variant Parameters 5.00 0.20 3.20 0.20 SOLDER PAD LAYOUT 1.10 0.70 1 2 4 3 V Frequency range: 10.0 ~ 40.0MHz Frequency stability: 3.0ppm 2.5ppm 2.0ppm 1.5ppm K J H G Temperature range: 0 to +50C -10 to +60C -20 to +70C -30 to +75C R C N S Storage temperature range: -40 to +85C Frequency vs supply voltage: 0.2ppm, VDD 5% Ageing: 1.0ppm max first year Supply voltage (VDD): +2.4V ~ +5.5V (see note 1) ACTUAL SIZE 1.05 0.10 4 3 1.00 1 2 1.00 1.60 1.60 2.60 1.30 2.60 1.30 TOP VIEW PAD CONNECTION 1 Ground or Freq adjustment 2 Ground Supply current: 2.0mA max 3 Output 4 Supply Output waveform: Clipped sine, 0.8V p-p (see note 2) Test load: 10k // 10pF 3ms max Supply voltages from 2.4V ~ 5.5V Frequency adjustment: None 8ppm min, +1.5 1.0V Low power consumption Phase noise (typ @ 20.0MHz): -54dBc/Hz @ 1Hz -86dBc/Hz @ 10Hz -135dBc/Hz @ 1kHz -151dBc/Hz @ 100kHz Stability 24hrs after reflow: 1.0ppm max Preset frequency: 0.5ppm / +25C 2C Scale 3:1 Features Start up time: Miniature SM package Excellent frequency stability Standard Frequencies Frequencies in MHz 12.80000 13.00000 14.40000 15.00000 15.36000 16.00000 16.38400 19.20000 19.44000 19.68000 19.80000 26.00000 27.00000 38.40000 Option Codes T Standard. Optional - Please specify required code(s) when ordering Ordering Information Product name + variant + option codes + frequency Option codes must be included to properly specify a model. eg: GTXO-83V/JS 13.00MHz 2.5ppm -30+75C, TCXO with VC GTXO-83T/HN 14.40MHz 2.0ppm -20+70C, TCXO no VC Option code X (eg GTXO-83V/X) denotes a custom spec. 1: Will operate within specification on any supply voltage from +2.4V to +5.5V. 2: The output is not DC-free. A coupling capacitor (10nF) may be required. Tel: +44 1460 256 100 28 Mar 2006 Fax: +44 1460 256 101 E-mail: sales@golledge.com Web: www.golledge.com Product Information GTXO-83 Construction Ceramic body with gold-plated pads Metal lid, seam sealed Composition RoHS This product is lead-free, and is fully compliant with the RoHS directive 2002/95/EC Pb LeadFree 2002/95/EC Packaging & Handling Production quantities supplied on T & R, 1k pcs per reel. Small quantities may be supplied on tape (no reel), or in bulk. Static sensitive product. Observe proper handling precautions Soldering Profile 260C 5C 10s max C 260 Marking * Pin 1 Marking type: Laser DC = Date code in YM, eg "CE" = May 2003 S83 DC * FREQUENCY A B C D E F G H J K L M Y 1 2 3 4 5 6 7 8 9 0 M Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 200 5C/s max 100 5C/s max Tape & Reel Specification 3.5 4.0 1.50O 2.0 1.75 0.05 0 0.3 0.05 Preheat 140~160C Heat > 200C 90s max 40s max 200s max 0.05 MARK 5 5.5 5.3 1.5 0.1 12.0 0.2 Solder resistance: 260C x 10 secs x 2. FEED 8.0 2.2 12.4 +2.0 -0.0 120 2.0 20.2O 180O 13O 62O Not to scale. Dimensions in mm.Tolerances 0.1mm unless otherwise stated Tel: +44 1460 256 100 28 Mar 2006 Fax: +44 1460 256 101 E-mail: sales@golledge.com Web: www.golledge.com Slow cooldown Time