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INTEGRATED CIRCUITS 

Custom ASICs for radiation detection — precision, low-noise signal readout for scientific, industrial, medical, defense, and space applications.

IDEAS is a fabless IC supplier based in Oslo, Norway. We design integrated circuits for the readout of radiation detectors and image sensors in space and on Earth.

We offer integrated circuits for the readout of radiation detectors and image sensors. Our ICs are designed for low noise and low power consumption, supporting detectors such as CZT, CdTe, TlBr, silicon, PMTs, MCPs, APDs, SiPMs, and MPPCs. On the infrared side, our rad-hard ASICs support a variety of detector types such as MCT, T2SL, InGaAs, HgCdTe (MCT), and microbolometers (VOx, a-Si).

Many of our circuits are radiation-hardened for use in space, with protection against latch-up and single-event upsets. Recent designs enable functions including photon counting, dose monitoring, waveform sampling, cryogenic operation, and infrared focal-plane array readout.

Circuits are supplied as bare dice (BD) or packaged chips, typically from stock with short lead times. We can deliver with application-specific boards (COB) or carrier boards (CB). While application-specific, many ICs can be adapted for a range of uses. Development systems are available for most products to support quick integration and prototyping.

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AMPLIFIERS

Low-noise amplifiers (LNA) or charge sensing amplifiers (CSA), with track-and-hold (T&H) and multiplexed output (mux). Includes the Viking Amplifiers (VA).

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ROICS FOR RADIATION DETECTORS WITH PULSE HEIGHT SPECTROSCOPY

Arrays of charge-sensitive amplifiers with track and hold (T&H) and comparators for triggered pulse height readout.

Icon of radiation detectors with timing, counting, and spectroscopy

ROICS FOR RADIATION DETECTORS WITH TIMING, COUNTING, AND SPECTROSCOPY 

Arrays of charge-sensitive amplifiers (CSA), current-mode input stages (CMIS), peak detectors (PD), T&H, and comparators for timing, counting, and data readout. 

Icon of image sensors

ROICS FOR IMAGE SENSORS

For imaging array readout and control.

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IC Development Kits

Comprehensive solutions for rapid evaluation, prototyping, and integration of IDEAS ASICs.

Complete hardware, firmware, and software kits for control and readout—enabling rapid ASIC adoption, streamlined testing, and efficient custom system development.

Number of products found:

18

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A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Image Sensors

Space Qualified

IDE8420 NIRCA MkII

NIRCA MkII is an integrated circuit (ASIC) for reading out infrared focal plane arrays for Earth observation from space.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

Space Heritage

IDE3381 APOCAT

IDE3381 APOCAT – ROIC for high-rate, high-resolution x-ray and gamma-ray
spectroscopy with scintillators and PMTs or SiPMs, operating in space and for solar missions.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

Space Heritage

IDE3380 SIPHRA

The IDE3380 is an integrated circuit (IC) for the readout of photon detectors, such as photomultiplier tubes (PMTs), silicon photomultipliers (SiPMs), and multi-pixel photon counters (MPPCs).

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

IDE4281

12-channel charge-sensitive preamplifier-shaper circuit with programmable peaking time from 0.75 µs to 4 µs and current compensation on each input.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

IDE4184

The IDE4184 is an application specific integrated circuit (ASIC), which has been designed for the readout of CdTe/CZT radiation detectors.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

CA3

The CA3 is an ASIC with 32/64-channels for energy resolved single-photon counting optimized for CZT/CdTe detectors.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

Space Heritage

IDE3466

The IDE3466 (also VATA466) is an application specific integrated circuit (ASIC), which has been designed for the p-side readout of silicon detectors for charged particles.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

Space Heritage

IDE3465

20-channel charge sensitive preamplifier-shaper circuit with a total of 37 digital logic trigger outputs and one analog multiplexer output for pulse heights.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

VATA64HDR16.2

The VATA64HDR16.2 is a 64-channel charge sensitive amplifier for SiPM read-out.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

VATAGP8

The VATAGP8 is an integrated circuit that allows one to measure the charge from radiation sensors.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

VATAGP7.1

128-channel general-purpose charge-sensitive amplifier. Each channel features buffered preamplifiers, a shaper with sample/hold, multiplexed analogue readout and calibration facilities.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

ROICs for Radiation Detectors

Space Heritage

IDE3160

The IDE3160 (previously VATA160) is an application specific integrated circuit (ASIC), which has been designed for the front-end readout of photomultiplier tubes coupled to scintillators.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

Amplifiers

VA32HDR14.3

33-channel and high dynamic range charge sensitive preamplifier-shaper circuit, with sample and hold, multiplexed analog readout and calibration facilities.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

Amplifiers

Space Heritage

VA32HDR14.2

32-channel and high dynamic range charge sensitive preamplifier-shaper circuit, with sample and hold, multiplexed analog readout and calibration facilities

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

Amplifiers

VASCM3.2

The VASCM3.2 is a 128 channel low-noise/low power current sensitive preamplifier-filter circuit, with two-channel alternating sample and hold.

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

Amplifiers

IDE1180 AMADEUS

The IDE1180 is an application specific integrated circuit (ASIC), which has been designed for the front-end readout of multi-channel plates (MCPs).

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

Amplifiers

Space Heritage

IDE1162

IDE1162

A detailed close-up of an integrated circuit (IC) die, showing the intricate layout of its components and connections.

Amplifiers

Space Heritage

IDE1140

The IDE1140 (previously VA140) is a 64 channel low-noise/low power high dynamic range charge sensitive preamplifier-shaper circuit, with simultaneous sample and hold, multiplexed analogue readout, calibration facilities and internally generated biases.

Not sure which product fits your needs?​​

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