32-Channel Analog Multiplexer
Standard Products
Datasheet
ACT8508 32-Channel Analog Multiplexer Module
Radiation Tolerant & ESD Protected
www.aero...
Description
Standard Products
Datasheet
ACT8508 32-Channel Analog Multiplexer Module
Radiation Tolerant & ESD Protected
www.aeroflex.com/mux
April 2, 2014
FEATURES
32 Channels provided by two independent 16-channel multiplexers
Radiation performance
- Total dose: - SEU:
300 krads(Si), Dose rate = 50 - 300 rads(Si)/s Immune up to 120 MeV-cm2/mg
- SEL:
Immune by process design
Full military temperature range
Low power consumption < 30mW Two address busses (A0-3 & B0-3), and two enable lines afford flexible organization
All channel inputs protected by ±20V nominal Transorbs
Fast access time 1500ns 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
Aeroflex Plainview’s Radiation Hardness Assurance Plan is DLA Certified to MIL-PRF-38534, Appendix G.
GENERAL DESCRIPTION
Aeroflex’s ACT8508 is a radiation tolerant, 32 channel multiplexer MCM (multi-chip module) with electrostatic discharge (ESD) protection on all channel inputs. The ACT8508 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 MIL-PRF-38534, the ACT8508 is ideal for demanding military and space a...
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