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Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
Features
Extremely low current consumption Operational from 1.5V ~ 5.5V Tuning fork resonator Miniature ceramic package with metal lid Competitive pricing Option CodesParameters Product name or Golledge PN. ie: GFO-3301 or MP05295 Option code X (eg GFO-3301/X) denotes a custom spec.
Ordering Information
Standard. Optional - Please specify required code(s) when ordering Enable / Disable Function Input (pad 1) Output (pad 3) GAO-3301 off ers good temp stability, but draws higher current GFO-3301 draws very low supply current, but looser stability Specifications Temperature Characteristics vs GAO-3301 Frequency: 32.768kHz Frequency tolerance @ 25°C: +5ppm ±20ppm Temperature stability (wrt 25°C): -90ppm~+10ppm, -20~+70°C -140ppm~±10ppm, -40~+85°C Operating temperature range: -40 t o +85°C Storage temperature range: -55 t o +125°C Supply voltage (V DD): Operable from +1.5 ~ +5.5V Supply current (max): 1.5 μA max (3.3V, no load) St andby current (max): 1.0μA max Driving ability: 15pF CMOS Logic levels: ‘0’ lev el = 0.4V max ‘1’ level = VDD-0.4V min St art up time: 1s max Waveform symmetry: 40:60 @ 50%VDD Rise / fall time: 20ns typ, 200ns max 2011/65/EU
Product Information GFO-3301 Tel: +44 1460 256 100 Fax: +44 1460 256 101 E-mail: sales@golledge.com Web: www.golledge.com
23 May 2013
Ceramic body with gold-plated pads Metal lid, seam sealed Tape & Reel Specification Soldering Profile 200 100 Time 5°C/s max 5°C/s max 90s max 40s max 260°C ±5°C 10s max Preheat 140~160°C 260 Heat > 200°C Slow cooldown 200s max Production quantities supplied on T&R, 1k or 3k pcs per reel. Small quantities may be supplied on tape (no reel), or in bulk. Packaging & Handling Solder resistance: 260°C x 10 secs x 2. /MT80/MT98 /MT76/MT101/MT97/MT100/MT70/MT114/MT101/MT101 This product is lead-free, and is fully compliant with the RoHS 2 directive 2011/65/EU 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 Marking type: Laser DC = Date code in YM, eg “CE” = May 2013 Marking 2.0 1.75 1.5Ø 8.0 ±0.2 2.7 3.5 ±0.05 8.0 13Ø 178Ø ±1.0 60Ø ±0.5 1.4 2.50 22Ø 120° MARK 2.0 FEED +1.0 -0.5 3.4 0.25 ±0.05 1.0Ø 1.5 ±0.3 Not to scale. Dimensions in mm. Tolerances ±0.1mm unless otherwise stated. FREQUENCY DC Static sensitive product. Observe proper handling precautions