Aeroflex Microelectronic Solutions

Aeroflex Microelectronic Solution divisions - Colorado Springs, Gaisler, Metelics, Plainview and RAD provide HiRel standard and custom integrated circuits and circuit card assembly for the aerospace, high-altitude avionics, medical, x-ray cargo scanners, critical transportation systems, nuclear power controls, GPS receivers, networking and telecommunication markets.

HiRel SRAMs

Aeroflex LEON 3FT Microprocessor

Aeroflex Colorado Springs offers 4M SRAMs configured as 128Kx32 and 512Kx8 for your aerospace applications. Please see our new HiRel Memory Brochure!



For questions, please call 800-645-8862.



UT8ER512K32 Monolithic 16M SRAM
  • 20ns read, 10ns write access times, 3.3 volt, 1.8 volt core supplies
  • Embedded EDAC
  • Asynchronous operation, functionally compatible with industry-standard 512K x 32 SRAMS
  • CMOS compatible inputs and output levels, three-state bidirectional data bus
  • 68-lead ceramic flatpack package
  • Available to SMD 5962-06261, QML Q & V, 100 krads(Si)
UT8CR512K32 16M SRAM MCM
  • 17ns access time, 3.3 volt, 1.8 volt core supplies
  • Asynchronous operation, functionally compatible with industry-standard 512K x 32 SRAMS
  • CMOS compatible inputs and output levels, three-state bidirectional data bus
  • 68-lead ceramic flatpack package
  • Available to SMD 5962-04227, QML Q & V compliant, 300 krads(Si)
UT8R128K32 4M SRAM
  • 15ns access time, 3.3 volt, 1.8 volt core supplies
  • Asynchronous operation, functionally compatible with industry-standard 128 x 32 SRAMS
  • CMOS compatible inputs and output levels, three-state bidirectional data bus
  • 68-lead ceramic flatpack package
  • Available to SMD 5962-03236, QML Q & V compliant, 300 krads(Si)
UT8R512K8 4M SRAM
  • 15ns access time, 3.3 volt, 1.8 volt core supplies
  • Asynchronous operation, functionally compatible with industry-standard 512K x 8 SRAMS
  • CMOS compatible inputs and output levels, three-state bidirectional data bus
  • 36-lead ceramic flatpack package
  • Available to SMD 5962-03235, QML Q & V compliant, 300 krads(Si)