pasive filters - Portal UniMAP
... • Electrocardiograph is an instrument that is used to measure the heart’s rhythmic beat. This instrument must be capable of detecting periodic signals whose frequency is about 1 Hz (the normal heart rate is 72 beats per minute). • The instrument must operate in the presence of sinusoidal noise consi ...
... • Electrocardiograph is an instrument that is used to measure the heart’s rhythmic beat. This instrument must be capable of detecting periodic signals whose frequency is about 1 Hz (the normal heart rate is 72 beats per minute). • The instrument must operate in the presence of sinusoidal noise consi ...
Manual for AM/FM Radio Kit
... second FM IF amplifier is tuned to 10.7MHz (Megahertz) and has a set gain of approximately 20. The 3dB bandwidth of this stage should be approximately 350kHz. Section 8 is the first FM IF amplifier. The first FM IF amplifier is also tuned to 10.7MHz and has a set gain of approximately 10. It also ha ...
... second FM IF amplifier is tuned to 10.7MHz (Megahertz) and has a set gain of approximately 20. The 3dB bandwidth of this stage should be approximately 350kHz. Section 8 is the first FM IF amplifier. The first FM IF amplifier is also tuned to 10.7MHz and has a set gain of approximately 10. It also ha ...
Recitations with Matt Leone
... Introductory electricity & magnetism laboratory students should be prepared for leadership roles in an increasingly diverse, technological and highly competitive world. To this end, these students should… Understand the role of science in our society – How a sinusoidal alternating current works to ...
... Introductory electricity & magnetism laboratory students should be prepared for leadership roles in an increasingly diverse, technological and highly competitive world. To this end, these students should… Understand the role of science in our society – How a sinusoidal alternating current works to ...
Switched flip-flop based preprocessing circuit for ISFET
... The sensitivity of an ISFET is usually expressed as the gate-voltage change per decade of the hydrogen-ion concentration (pH), where the pH denotes -log [H+]. For example, if the value of the pH is equal to 2, the concentration of the hydrogen ions amounts to be 10-2 mole per liter. As measurement m ...
... The sensitivity of an ISFET is usually expressed as the gate-voltage change per decade of the hydrogen-ion concentration (pH), where the pH denotes -log [H+]. For example, if the value of the pH is equal to 2, the concentration of the hydrogen ions amounts to be 10-2 mole per liter. As measurement m ...
A Design of CMOS Class-AB Differential Log-Companding Amplifier Kobkaew Opasjumruskit , Apisak Worapishet
... When Iip increases positively, according to the operation of the compressor, it increases Vip and decreases Vin. Then, the expander gives an increased Iop and a decreased Ion creating differential output currents. In common mode operation, a matched change in Vip and Vin makes no change to Iop and I ...
... When Iip increases positively, according to the operation of the compressor, it increases Vip and decreases Vin. Then, the expander gives an increased Iop and a decreased Ion creating differential output currents. In common mode operation, a matched change in Vip and Vin makes no change to Iop and I ...
MAX16945 30mA Inverting Charge Pump in SOT23 for EMI-Sensitive Automotive Applications General Description
... ROUT = NUMBER OF DEVICES ...
... ROUT = NUMBER OF DEVICES ...
Measurement quality estimation of proton-precession magnetometers A. Y. Denisov
... for geomagnetic field measurement is based on the phenomena of nuclear magnetic resonance (Primdahl, 1998). Nuclear precession frequency is directly proportional to the magnitude of a measured field by means of gyromagnetic ratio, thus providing the measurements precision. Due to high sensitivity, t ...
... for geomagnetic field measurement is based on the phenomena of nuclear magnetic resonance (Primdahl, 1998). Nuclear precession frequency is directly proportional to the magnitude of a measured field by means of gyromagnetic ratio, thus providing the measurements precision. Due to high sensitivity, t ...
ISL6440 Datasheet
... All ISL6440 functions are internally powered from an onchip, low dropout, +5V regulator. The maximum regulator input voltage is 24V. Bypass the regulator’s output (VCC5) with a 4.7µF capacitor to ground. The dropout voltage for this LDO is typically 600mV, so when VIN is greater then 5.6V, VCC5V is ...
... All ISL6440 functions are internally powered from an onchip, low dropout, +5V regulator. The maximum regulator input voltage is 24V. Bypass the regulator’s output (VCC5) with a 4.7µF capacitor to ground. The dropout voltage for this LDO is typically 600mV, so when VIN is greater then 5.6V, VCC5V is ...
student`s book - Macmillan Education South Africa
... • Explain the frequency selectivity characteristic of RC series circuits (low- and high-pass circuits). • Explain the effects of faulty components in RC circuits. ...
... • Explain the frequency selectivity characteristic of RC series circuits (low- and high-pass circuits). • Explain the effects of faulty components in RC circuits. ...
UNIT I AMPLITUDE MODULATION Objective:
... called transmission line. In this technique signals are directly transmitted through the transmission lines. The installation and maintenance of a transmission line is not only costly and complex, but also overcrowds the open space. In radio communication transmission media is open space or free spa ...
... called transmission line. In this technique signals are directly transmitted through the transmission lines. The installation and maintenance of a transmission line is not only costly and complex, but also overcrowds the open space. In radio communication transmission media is open space or free spa ...
ELECTRIC CIRCUITS I
... • The most common method of specifying the amount of sine wave of voltage or current by relating it into dc voltage and current that will produce the same heat effect. • Effective value is the equivalent dc value of a sinusoidal current or voltage, which is 1/√2 or 0.707 of its peak value. • The equ ...
... • The most common method of specifying the amount of sine wave of voltage or current by relating it into dc voltage and current that will produce the same heat effect. • Effective value is the equivalent dc value of a sinusoidal current or voltage, which is 1/√2 or 0.707 of its peak value. • The equ ...
CC2541-Q1 - Texas Instruments
... The CC2541-Q1 is a power-optimized true Wireless MCU solution for both Bluetooth low energy and proprietary 2.4-GHz applications. This device enables the building of robust nework nodes with low total bill-of-material costs. The CC2541-Q1 combines the excellent performance of a leading RF transceive ...
... The CC2541-Q1 is a power-optimized true Wireless MCU solution for both Bluetooth low energy and proprietary 2.4-GHz applications. This device enables the building of robust nework nodes with low total bill-of-material costs. The CC2541-Q1 combines the excellent performance of a leading RF transceive ...
MAX3180E–MAX3183E ±15kV ESD-Protected, 0.5µA, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5
... The MAX3180E–MAX3183E single RS-232 receivers in a SOT23-5 package are designed for space- and costconstrained applications requiring minimal RS-232 communications. The receiver inputs are protected to ±15kV using IEC 1000-4-2 Air-Gap Discharge, to ±8kV using IEC 1000-4-2 Contact Discharge, and to ± ...
... The MAX3180E–MAX3183E single RS-232 receivers in a SOT23-5 package are designed for space- and costconstrained applications requiring minimal RS-232 communications. The receiver inputs are protected to ±15kV using IEC 1000-4-2 Air-Gap Discharge, to ±8kV using IEC 1000-4-2 Contact Discharge, and to ± ...
Capacitor Basics File
... the parallel plate capacitor but they are much smaller in physical size. The maximum working voltage of a capacitor should never be exceeded. ...
... the parallel plate capacitor but they are much smaller in physical size. The maximum working voltage of a capacitor should never be exceeded. ...
Digital Logic Design 1 Introduction Sum-of
... Loop 1s in octets even if they have already been looped. Loop quads that have one or more 1s not already looped. Loop any pairs necessary to include 1st not already looped. Form the OR sum of terms generated by each loop. ...
... Loop 1s in octets even if they have already been looped. Loop quads that have one or more 1s not already looped. Loop any pairs necessary to include 1st not already looped. Form the OR sum of terms generated by each loop. ...
LM3916 Dot/Bar Display Driver
... buffer accepts signals down to ground and up to within 1.5V of the positive supply. Further, it needs no protection against inputs of g 35V. The input buffer drives 10 individual comparators referenced to the precision divider. Accuracy is typically better than 0.2 dB. Audio applications include ave ...
... buffer accepts signals down to ground and up to within 1.5V of the positive supply. Further, it needs no protection against inputs of g 35V. The input buffer drives 10 individual comparators referenced to the precision divider. Accuracy is typically better than 0.2 dB. Audio applications include ave ...
Oscilloscope history
This article discusses the history and development of oscilloscope technology.