1.8 ~ 3.3V VCXO GVXO-331 Specifications GVXO-331G: 1.8V supply GVXO-331K: 2.8V supply GVXO-331L: 3.3V supply Variant Parameters 3.20 ±0.15 Frequency range: Voltage control: +0.9V ±0.9V, 10% linearity +1.4V ±1.4V, 10% linearity +1.65V ±1.65V, 10% linearity 2.50 ±0.15 0.90 ±0.10 ACTUAL SIZE 4 3 0.90 Frequency pullability (min): ±80ppm ±90ppm Other 1 2 0.90 Frequency stability*: 1.20 1 2 4 3 1.00 0.90 1.20 1.10 1.10 TOP VIEW PAD CONNECTION 1 Control voltage 2 Ground 3 Output 4 Supply Scale 3:1 Features « « « « 1.5 ~ 54.0MHz G K L 쮿 쮿 쮿 쮿 쮿 쮿 쮿 왏 쮿 왏 쮿 왏 specify ±50ppm ±30ppm Other 쮿 왏 왏 쮿 왏 왏 쮿 왏 왏 B C specify Operating temperature range: -20 to +70°C -40 to +85°C 쮿 왏 쮿 왏 쮿 왏 I Storage temperature range: -40 to +85°C 쮿 쮿 쮿 Supply voltage (VDD): +1.8V (±10%) +2.8V (±10%) +3.3V (±10%) Supply current: Low current consumption 쮿 3mA max 5mA max 8mA max 쮿 쮿 쮿 쮿 쮿 Choice of supply voltages Driving ability: 15pF CMOS 쮿 쮿 쮿 Miniature ceramic package with metal lid Logic levels: ‘0’ level = 10%VDD max ‘1’ level = 90%VDD min 쮿 쮿 쮿 쮿 쮿 쮿 Waveform symmetry: 40:60 max @ 50%VDD 쮿 쮿 쮿 Rise / fall time (max): 10ns max (1.5 ~ 10.0MHz) 6ns max (10.0 ~ 54.0MHz) 쮿 쮿 쮿 쮿 쮿 쮿 Competitive pricing Option Codes 쮿 Standard. 왏 Optional - Please specify required code(s) when ordering Ordering Information Product + variant + option codes + frequency eg: GVXO-331G/C 27.0MHz 1.8V, ±80ppm pull, ±30ppm stab, -20+70°C GVXO-331L/BI 54.0MHz 3.3V, ±90ppm pull, ±50ppm stab, -40+85°C Option codes must be included to specify a model completely. Option code X (eg GVXO-331/X) denotes a custom spec. 웇 Please check availability of ±30ppm stability over -40+85°C before ordering Tel: +44 1460 256 100 06 Jul 2007 Fax: +44 1460 256 101 E-mail: [email protected] Web: www.golledge.com Product Information GVXO-331 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 or 3k pcs per reel. Small quantities may be supplied on tape (no reel), or in bulk. 웇 Static sensitive product. Observe proper handling precautions Soldering Profile 260°C ±5°C 10s max °C 260 Marking FREQUENCY DC Marking type: Laser DC = Date code in YM, eg “CE” = May 2003 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 5°C/s max 100 5°C/s max Tape & Reel Specification 2.0 2.0 0.25 1.75 1.0Ø 1.5Ø 0 ±0.05 Preheat 140~160°C Heat > 200°C 90s max 40s max 200s max 5° 3.5 8.0 ±0.2 ±0.05 MARK 3.4 1.4 Solder resistance: 260°C x 10 secs x 2. FEED 2.7 8.0 +1.0 -0.5 1.5 ±0.3 120° 2.50 22Ø 178Ø ±1.0 13Ø 60Ø ±0.5 Not to scale. Dimensions in mm.Tolerances ±0.1mm unless otherwise stated Tel: +44 1460 256 100 06 Jul 2007 Fax: +44 1460 256 101 E-mail: [email protected] Web: www.golledge.com Slow cooldown Time