ACT8507 - Aeroflex Circuit Technology

ACT8507 64-Channel Analog Multiplexer

Aeroflex’s MUX8507 is a radiation tolerant, 64 channel multiplexer MCM (multi-chip module). The MUX8507 has been specifically designed to meet exposure to radiation environments. It is available in a 96 lead High Temperature Co-Fired Ceramic (HTCC) Quad Flatpack (CQFP). It is guaranteed operational from -55°C to +125°C. Available screened in accordance with .

Features

 64-Channels provided by six 16-channel multiplexers- 32 Kelvin measurement configured channels  Radiation performance - Total dose: - SEU: - SEL: 300 krads(Si), Dose rate = 50 - 300 rads(Si)/s Immune up to 120 MeV-cm2/mg Immune by process design  Full military temperature range  Low power consumption < 90mW  Two address buses (A0-3 & B0-3) and four enable lines afford flexible organization.  Fast access time 1500ns typical  Break-Before-Make switching  Same Form / Fit / Function as ACT8500 minus channel input transorbs  High analog input impedance (power on or off) ?  Des.