MEMS mirror driver ASIC for interactive projection
The High-Voltage mixed-signal ASIC is part of a laser based pico-projector system. It is able to accurately drive the MEMS mirrors. The ASIC includes a position sensing read-out to feedback the mirror position. Applications include consumer pico-projectors, head-up displays, Human-Machine interfacing, … Features
Ultra-low-power high-accuracy neural recording ASIC
This ASIC can measure the response of the brain after a neural stimulation. Since the neural stimulation requires signals in a higher voltage range, this architecture has an artefact reduction on-chip to cancel out the primary pulse. Focus of the design is on ultra-low-power and high-accuracy neural recording. The design is compliant to ISO13485. Features
Piezo analog front-end ASIC for haptic touch
Screen based human-machine interfaces require a feedback to the user. Haptic touch feedback is a popular way to accomplish this. This mixed-signal ASIC generates high-voltage pulses to drive/sense the piezo elements that create the feeling of touch. It can be used in an automotive environment. Features
Time-of-Flight level measurement ASIC for automotive
High-voltage automotive qualified ASIC for the detection of fluid levels in a car (oil level, fuel level, …). The readout is based on US (UltraSound) transducers combined with a time-of-flight detection principle. The transducer elements require high-voltage drivers that are monolithically integrated on the ASIC. Features
Ultrasonic TX/RX imaging for medical applications
This mixed-signal ASIC is interfaced to a PZT transducer array composing a state-of-the art ultrasonic TX/RX system for medical imaging applications. Individual elements are grouped by Sub-aperture (SAP) groups, each containing over 20 transducer elements. Features
Generic stimulation/recording ASIC for implants
Discover our generic stimulation/recording ASIC for implantable devices, engineered to support advanced neuromodulation applications including nerve stimulation, spinal cord stimulation, and Deep Brain Stimulation (DBS)—enabling flexible, high-performance interfacing with the nervous system. FEATURES
TMR angle sensor ASIC with 0.2deg angle accuracy
A TMR angle sensor interface ASIC for in-vehicle applications with dynamic compensation for offset, gain and distortion errors to achieve very high angle accuracy performance. The SiP sensor module is connected directly (no PCB) to the automotive wiring harness. This ASIC has an auto-calibration sequence that allows to compensate for non-idealities introduced by the magnet […]
“True 0-Hz” wheel speed sensor ASIC
The ASIC interfaces with 3 half-bridge TMR (Tunnel Magneto Resistance) sensors to monitor the speed of a rotating magnetized subject, commonly used in automotive safety critical applications like ABS (see picture), electronic parking breaks or hill-hold control. The design supports True 0-Hz (standstill) functionality upto 20kHz. Automotive compliance is guaranteed through careful EMC/ESD aware design […]
Magnetic sensor interface ASIC
The magnetic sensor ASIC is used in different automotive applications. Non-idealities are compensated by on-board custom DSPs. All ASICs comply with ISO26262 ASIL B. Key Features: Readout channels including AAF and 15-bit Delta-Sigma ADCs Functional safety ISO26262 ASIL B ESD (ISO10605) and EMC (ISO11452, ISO7637, CISPR25) UVW, ABZ, PWM and SENT outputs 0.18u BCD
Digital DCDC converter ASIC / Single-Inductor Multiple-output (SIMO)
A versatile PoL (Point of Load) power supply ASIC for industrial encoder applications. It powers a micro-controller, a sensor ASIC, communication chip, … close to its application. The ASIC generates 4 power supply levels with a single inductor and contains a digital controller for maximal versatility: Single stage, fully integrated and non-isolated: saves energy, size and cost by […]