How can a transconductance amplifier be used in a magnetic field sensor interface?

Aug 7, 2002 ... A family of CMOS operational transconductance amplifiers (OTAs) has been designed for very small G/sub m/'s (of the order of nanoamperes per volt) 2. Features · Accuracy: Class 0.05 · Operating frequency:DC ~ 100 kHz · Maximum output current:100 A · The short-term stability is up to 0.004% · Maximum ... A positive-feedback transconductance amplifier with applications to high-frequency, high-Q CMOS switched-capacitor filters. Laber, Carlos A. ;; Gray, Paul R ... DESCRIPTION. The Model 8100 Transconductance Amplifier is a precision, high stability, high accuracy instrument which produces an output current which is ... Because of its extremely linear transconductance characteristics with respect to amplifier bias current, the CA3080 gained wide acceptance as a gain control ... LM13700 Dual Operational Transconductance Amplifier, National NOS ... Shipping calculated at checkout. Default Title. Default Title - $2.99 USD. Add to Cart. Buy ... The Model 8100 Transconductance Amplifier is a precision, high stability, high accuracy instrument which produces an output current which is directly ... Aug 17, 2022 ... An OTA is a direct-coupled differential voltage-controlled current source (DVCCS) with high output impedance. Nov 30, 2011 ... A new active building block for analog signal processing, namely, differential difference current conveyor transconductance amplifier (DDCCTA), is presented This paper presents a floating resistor employing CIDITA (current inverting differential input transconductance amplifier). The proposed floating resistor ...