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Space & Radiation Hardened – Amplifiers & Comparators

Space & Radiation Hardened – Amplifiers & Comparators

DDC offers a range of Operational Amplifiers (Op-Amps) and a Comparator which include DDC's proprietary RAD-PAK® shielding. RAD-PAK® is a hermetic ceramic package shielding technology that reduces the Total Ionizing Dose (TID) received by the semiconductor components in the package by orders of magnitude from the total ionizing dose environment exterior to the package. This allows us to put commercial semiconductors with only moderate total dose tolerance in the high total dose environments encountered in space.

Part # Feature Number Suppy Voltage Output Voltage Temperature Range
6484
Op-Amp, Rail-to-Rail Common-mode range, Low input Current Quad 3V to15.5V Rail to Rail -55°C to +125°C
903
Comparator, Low Power, Differential input, TTL Output Single 5 to 10V or ±5V  Rail to Rail -55°C to +125°C
OP220
Op-Amp, Micropower Precision Dual Op Amp, Low Offset Voltage, Input Voltage Tracking As low As 0.75uV/°C Dual +/-18V +/-13.8V -55°C to +125°C
OP284B
Op-Amp, Low noise, High Slew Rate, Single-Supply, High BW, Vos = ±375uA Dual 3V to 36V or ± 1.5 to 18V Rail to Rail -40°C to +125°C
OP400A
Op-Amp, Low input Offset and Drift, Low Power Quad 0V-20V ±12V -55°C to +125°C