Parallax SX Embedded Controller Device Availability

Sadly, the SX line is EOL. Some parts may be available as NOS (New Old Stock) from suppliers, warehouses, and hoarders.

For the most up to date sales information see Parallax

• Search for common distributers carrying the SX devices.

  • http://www.findchips.com/avail?part=sx18ac
  • http://www.findchips.com/avail?part=sx28
  • http://www.findchips.com/avail?part=sx48
  • http://www.findchips.com/avail?part=sx52
    

• Order online

  • http://www.parallax.com
  • http://www.svtehs.com/scenix_m.htm
    
     
• Order from SXList.com
  • $6.00 SX-18AC-75Mhz DIP In stock. RARE! No longer made
  • $5.25 SX-28AC-50Mhz DIP In stock.
  • $8.00 SX-28AC-75Mhz DIP In stock.
  • $10.00 SX-52AC-50Mhz TQFT In stock.
  • $20.00 (each) SX-52AC-100Mhz TQFT In stock VERY RARE! No longer made

  

See also:

• http://www.parallax.com/detail.asp?product_id=250-05060 Parallax Inc also sells resonators. Note that resonators are only one of the many options for running the chips. See the datasheets
• http://shop.kanda.com/shopnav/shop.php3?bc=partno&bw=SX-ISP
• http://www.elettroshop.com/dettagli.asp?pid=131
• http://www.insight.uk.memec.com
• Suppliers Links to common suppliers
• support@nurve.net says:

  Dear SX52 users, we have a remainder of SX52 QFP stock that we don't need. We are going to do one more run of our product and have 100 units set aside for that. However, we still have 60-70 new SX52 left if someone is in need of them for a product that they can't redesign.
  
  We paid $20 a unit for a lot of 500 2-3 years ago when the SX52 went EOL. And we just sold 90 of them for $75 a unit for a product that sells for $100s, so worth the extra $50 a unit to continue making the product.
  
  If you or anyone you know needs SX52 stock please contact us.
  
  Joseph Duarte
  Nurve Networks LLC
  support@nurve.net

See:

Check the auctions!