Rad-Hard Analog Solutions

Frontgrade offers a variety of radiation hardened and high reliability advanced electronic solutions to meet all of your analog function design needs.

Our analog function portfolio includes data converters, operational amplifiers and comparators, multiplexers, precision current sources and voltage translators.

Data Converters

Data Converters

Frontgrade offers a family of Analog-to-Digital Converters (ADCs) and Digital-to-Analog Converters (DACs).

Frontgrade Data Converters are ideal for military, aerospace and high-reliability space applications. All converters are immune to enhanced low-dose-rate sensitivity (ELDRS) with total ionizing dose (TID) hardness up to 1 Mrad(Si).

Analog-to-Digital Converters (ADCs)

Operational Amplifiers and Comparators

Frontgrade provides a family of radiation hardened quad, single supply, operational amplifiers (op amps) and quad, single-supply comparators for high-reliability applications.

All Frontgrade op amps and comparators are immune to enhanced low-dose-rate sensitivity (ELDRS), with a total ionizing dose (TID) hardness ranging from 300 krad(Si) to over 1 Mrad(Si).

Operational Amplifiers

Comparators

Multiplexers

Frontgrade offers the most extensive line of high reliability analog multiplexers (MUX).

Featuring built-in decoupling capacitors, current limiting resistors, and ESD protection, our multiplexers/MUXes simplify sensor telemetry design while saving power, space and weight. Low power, military temperature range operation, 1000 krad (Si) Total Ionizing Dose, SEL immune and ELDRS free are standard features of our multiplexer product portfolio.

Precision Current Sources

Frontgrade supplies high-precision monolithic quintet (five fixed) and octal (eight settable) current sources designed for resistance temperature detectors and resistive sensor applications.

Frontgrade Precision Current Sources, coupled with our series of analog multiplexers and thermistors or resistance temperature detectors, provides an effective solution for spacecraft health monitoring by retrieving and organizing temperature measurements from various satellite bays and sensitive systems.

Voltage Translators

Frontgrade offers bi-directional voltage translators for your radiation hardened designs.

Frontgrade Voltage Translators serve as an interface between different supply and input/output voltage levels. Specifically designed for harsh environments, they are well suited for demanding military and space applications.

ADEPT Notifications

HYB-2018-PA-0001 SMD and Datasheet Corrections - Hybrid Microcircuits RHD Series Product

HYB-2018-D-002 Discontinuance of part numbers: RHD5903, RHD5904, RHD5905, RHD5906, RHD5907, RHD5938

HYB-2018-D-001 Obsolescence of 150 krad analog multiplexers