ACT8512

Standard Products ACT8512 48-Channel Analog Multiplexer Module Radiation Tolerant & ESD Protected www.aeroflex.com/mux November 14, 2008 FEATURES ❑ 48 channels provided by six 16-channel multiplexers ❑ Radiation performance - Total dose: - SEU: 150 krads(Si), Dose rate = 50 - 300 rads(Si)/s Immune up to 90 MeV-cm2/mg - SEL: Immune by process design ❑ Full military temperature range ❑ Low power consumption < 90mW ❑ One address bus (A0-3) and three enable lines afford flexible organization ❑ All channel inputs protected by ±20V nominal transorbs ❑ Fast access time < 500ns typical ❑ Break-Before-Make switching ❑ High analog input impedance (power on or off) ❑ Designed for aerospace and high reliability space applications ❑ Packaging – Hermetic ceramic - 96 leads, 1.32"Sq x 0.20"Ht quad flat pack - Typical Weight 15 grams ❑ DSCC 5962-09203 SMD pending Note: Aeroflex Plainview does not currently have a DSCC certified Radiation Hardened Assurance Program. GENERAL DESCRIPTION Aeroflex’s ACT8512 is a radiation tolerant, 48 channel multiplexer MCM (multi-chip module) with electrostatic discharge (ESD) protection on all channel inputs. The ACT8512 has been specifically designed to meet exposure to radiation environments. The multiplexer 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 MIL-PRF-38534, the ACT8512 is ideal for demanding milita...