Theoretical and practical minimum of the power consumption of 3 ADCs in SC technique (2007)
Bechen, B., Boom, T. Van Den, Weiler, D., Hosticka, B.J.
In this paper the theoretical and practical minimum of the power consumption is investigated for 3 ADC architectures, which are predestined for low conversion speed and applications in low-power...
Bechen, B., Weiler, D., Boom, T. Van Den, Hosticka, B.J.
This paper presents the development of a 10 bit very low-power CMOS SAR-ADC to be used in medical implants. The first part discusses the principle schematic and the requirements for component...
Noise considerations of integrators for current readout circuits (2005)
Bechen, B., Kemna, A., Gnade, M., Boom, T. Van Den, Hosticka, B.
Resolution prediction for bandpass-sigma-delta-modulators using SIMULINK behavior simulation (2003)
Weiler, D., Boom, T. Van Den, Hosticka, B.J.
This paper presents a detailed survey of the impact of circuit non-idealities of bandpass sigma-delta modulators (BP-SDM) affecting the signal-to-noise and distortion ratio (SNDR) and therefor the...
Weiler, D., Boom, T. Van Den, Hosticka, B.J.
This paper presents a novel technique for detection of defective sensor elements. For this purpose the sensor element is electrically stimulated using a pseudo random binary sequence (PRBS). The...
Weiler, D., Christoffers, N., Boom, T. Van Den, Hosticka, B.J.
In diesem Beitrag wird eine neuartige Fehlererkennungsmethode basierend auf Sigma-Delta-Modulation und Matched-Filterung vorgestellt, die speziell für integrierte Sensorelemente geeignet ist. Dazu...
Remote CMOS pressure sensor chip with wireless power and data transmission (2000)
Boom, T. Van Den, Teßmann, D., Lerch, R.G., VomBögel, G., Hammerschmidt, D., Amelung, J., ...
We present a single chip wireless pressure sensor system containing on-chip capacitive pressure arrays, temperature sensor, voltage reference, SC 10bit cyclic ADC, controller, EEPROM and ASK...
Boom, T. Van Den, Stevanovic, N., Driesen, J., Hammerschmidt, D., Hosticka, B.J.
The design techniques for analog-to-digital converters (ADCs) require careful optimization in order to minimize the amount of hardware required and enable economical monolithic integration. A basic...
Boom, T. Van Den, Stevanovic, N., Driesen, J., Hammerschmidt, D., Hosticka, B.J.
The design techniques for analog-to-digital converters (ADCs) require careful optimization in order to minimize the amount of hardware required and enable economical monolithic integration. A basic...
Kombinierte RAM/PROM Speicherzellen in kalibrierbaren Sensorschaltungen (1996)
Boom, T. Van Den, Hammerschmidt, D., Machul, O., Brockherde, W., Hosticka, B.J.
Für den Einsatz in Sensorsystemen werden Speicherzellen vorgestellt, die zunächst während der Ermittlung der benötigten Einstellungen als RAM betrieben werden und nach Abschluß der Kalibration...