SCD5928 Rev D

FEATURES

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Single power supply operation at 3.3V to 5V

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Radiation performance

- Total dose:

> 1 Mrad(Si); Dose rate = 50 - 300 rads(Si)/s

- ELDRS Immune

- SEL Immune

- Neutron Displacement Damage

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Full military temperature range

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Rail to Rail operation

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Low power consumption < 4.0mW

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Designed for aerospace and high reliability space applications

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Packaging – Hermetic ceramic SOIC

- 16-pin, .411"L x .293"W x .105"Ht

- Weight - 0.8 grams max

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Aeroflex Plainview’s Radiation Hardness Assurance Plan is DLA Certified to MIL-PRF-38534, Appendix G.

RadHard-by-Design

GENERAL DESCRIPTION

Aeroflex’s RHD5928 is a radiation hardened, single supply, 8 Channel Multiplexer in a 16-pin SOIC

package. The RHD5928 design uses specific circuit topology and layout methods to mitigate total ionizing

dose effects and single event latchup. These characteristics make the RHD5928 especially suited for the

harsh environment encountered in Deep Space missions. It is guaranteed operational from -55°C to

+125°C. Available screened in accordance with MIL-PRF-38534 Class K, the RHD5928 is ideal for

demanding military and space applications.

ORGANIZATION AND APPLICATION

The RHD5928 is an 8 to 1 CMOS multiplexer. Channel selection is controlled by 3 bit binary addressing

and an active low enable. All inputs and outputs are diode protected.

effects are application dependent.

Standard Products

March 4, 2014

www.aeroflex.com/RHDseries

RHD5928 Analog Multiplexer

8-Channel

Datasheet