PAM8012
... When input resistance variation is considered, the CI is 34nF, so one would likely choose a value of 33nF. A further consideration for this capacitor is the leakage path from the input source through the input network (CI, RI + RF) to the load. This leakage current creates a DC offset voltage at the ...
... When input resistance variation is considered, the CI is 34nF, so one would likely choose a value of 33nF. A further consideration for this capacitor is the leakage path from the input source through the input network (CI, RI + RF) to the load. This leakage current creates a DC offset voltage at the ...
A Low-Cost and Low-Power CMOS Receiver Front-End for MB-OFDM Ultra-Wideband Systems
... a receiver IIP of 5 dBm results in a link margin degradation of less than 1 dB. The receiver was therefore designed for an IIP of 5 dBm. 2) Receiver IIP : Receiver IIP is usually not very important for heterodyne receiver front ends. However, in an MB-OFDM system, since the second-order intermodulat ...
... a receiver IIP of 5 dBm results in a link margin degradation of less than 1 dB. The receiver was therefore designed for an IIP of 5 dBm. 2) Receiver IIP : Receiver IIP is usually not very important for heterodyne receiver front ends. However, in an MB-OFDM system, since the second-order intermodulat ...
Low Noise Amplifiers
... Noise Parameters from S Parameters • Noise parameters can be determined by measuring the noise temperature at several generator impedances. For very low noise transistors this is not easily done with sufficient accuracy especially if the Zopt for the transistor is far from 50 ohms and the noise par ...
... Noise Parameters from S Parameters • Noise parameters can be determined by measuring the noise temperature at several generator impedances. For very low noise transistors this is not easily done with sufficient accuracy especially if the Zopt for the transistor is far from 50 ohms and the noise par ...
MAX1652–MAX1655 High-Efficiency, PWM, Step-Down DC-DC Controllers in 16-Pin QSOP General Description
... automatically switch between PWM operation at heavy loads and pulse-frequency-modulated (PFM) operation at light loads to optimize efficiency over the entire output current range. The MAX1653/MAX1655 also feature logic-controlled, forced PWM operation for noise-sensitive applications. All devices op ...
... automatically switch between PWM operation at heavy loads and pulse-frequency-modulated (PFM) operation at light loads to optimize efficiency over the entire output current range. The MAX1653/MAX1655 also feature logic-controlled, forced PWM operation for noise-sensitive applications. All devices op ...
Application Note: ESR Losses In Ceramic Capacitors
... Advantage of Low Loss RF Capacitors Selecting low loss (ultra low ESR) chip capacitors is an important consideration for virtually all RF circuit designs. Some examples of the advantages are listed below for several application types. Extended battery life is possible when using low loss capacitors ...
... Advantage of Low Loss RF Capacitors Selecting low loss (ultra low ESR) chip capacitors is an important consideration for virtually all RF circuit designs. Some examples of the advantages are listed below for several application types. Extended battery life is possible when using low loss capacitors ...
MAX5060/MAX5061 0.6V to 5.5V Output, Parallelable, Average-Current-Mode DC-DC Controllers General Description
... DC-DC controllers provide high-output-current capability in a compact package with a minimum number of external components. These devices utilize an average-current-mode control that enables optimal use of low RDS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high out ...
... DC-DC controllers provide high-output-current capability in a compact package with a minimum number of external components. These devices utilize an average-current-mode control that enables optimal use of low RDS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high out ...
F81 User Guide - Funktion-One
... There are no user‐serviceable parts inside your F81 system. Do not dismantle the unit F81’s are not designed for use in damp conditions and should not be exposed to water ...
... There are no user‐serviceable parts inside your F81 system. Do not dismantle the unit F81’s are not designed for use in damp conditions and should not be exposed to water ...
FM3 Microcontroller Sound Output Using PWM
... © Cypress Semiconductor Corporation, 2012- 2015. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license ...
... © Cypress Semiconductor Corporation, 2012- 2015. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license ...
RF3158 Features
... The RF3158 is a high power, dual-mode amplifier module with integrated power control. The input and output terminals are internally matched to 50Ω. The amplifier devices are manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (GaAs HBT) process, which is designed to operat ...
... The RF3158 is a high power, dual-mode amplifier module with integrated power control. The input and output terminals are internally matched to 50Ω. The amplifier devices are manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (GaAs HBT) process, which is designed to operat ...
RF205x Family Matching Circuits and Baluns
... The value of AC coupling capacitors C2 and C3, and decoupling capacitor C1, should be chosen carefully to give good performance over the desired frequency range; 100pF was chosen for the evaluation boards. On the evaluation boards R1 and L1 have not been fitted. These components can be used to impro ...
... The value of AC coupling capacitors C2 and C3, and decoupling capacitor C1, should be chosen carefully to give good performance over the desired frequency range; 100pF was chosen for the evaluation boards. On the evaluation boards R1 and L1 have not been fitted. These components can be used to impro ...
Understanding True CMOS Outputs
... which catalyzed a demand for lower powered devices. In response to the demand for lower power, RCA developed the first MOSFET based, mass production logic devices in the early 1970s. This family (remembered as the 4000 series family) provided devices that accommodated a large range of supply voltage ...
... which catalyzed a demand for lower powered devices. In response to the demand for lower power, RCA developed the first MOSFET based, mass production logic devices in the early 1970s. This family (remembered as the 4000 series family) provided devices that accommodated a large range of supply voltage ...
Ch03-LectureNote
... junction is forward biased and the collector-base junction is reverse biased. Of the three currents IB is very small in comparison to IE and IC. Beta is the current gain of a transistor. This the ratio of ...
... junction is forward biased and the collector-base junction is reverse biased. Of the three currents IB is very small in comparison to IE and IC. Beta is the current gain of a transistor. This the ratio of ...
TLC251, TLC251A, TLC251B, TLC251Y LinCMOS PROGRAMMABLE LOW-POWER OPERATIONAL AMPLIFIERS
... at voltages up to 2000 V as tested under MIL-STD-883C, Method 3015.1. However, care should be exercised in handling these devices as exposure to ESD may result in a degradation of the device parametric performance. Because of the extremely high input impedance and low input bias and offset currents, ...
... at voltages up to 2000 V as tested under MIL-STD-883C, Method 3015.1. However, care should be exercised in handling these devices as exposure to ESD may result in a degradation of the device parametric performance. Because of the extremely high input impedance and low input bias and offset currents, ...
Analog Applications Journal
... TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combinat ...
... TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combinat ...
MAX15048/MAX15049 Triple-Output Buck Controllers with Tracking/Sequencing EVALUATION KIT AVAILABLE
... The options of coincident or ratiometric tracking (MAX15048) or output sequencing (MAX15049) allow the tailoring of the power-up/power-down sequence depending on the system requirements. Each of the MAX15048/MAX15049 PWM sections utilizes a voltage-mode control scheme with external compensation, all ...
... The options of coincident or ratiometric tracking (MAX15048) or output sequencing (MAX15049) allow the tailoring of the power-up/power-down sequence depending on the system requirements. Each of the MAX15048/MAX15049 PWM sections utilizes a voltage-mode control scheme with external compensation, all ...
Very high accuracy (25 µV) high bandwidth (3 MHz) zero drift 5 V
... Higher accuracy without calibration Accuracy virtually unaffected by temperature change ...
... Higher accuracy without calibration Accuracy virtually unaffected by temperature change ...
The Christmas
... localized heating at high power levels Less area – efficient transistor are preferred to compact designs This structure is therefore best suited for switching applications because these applications are constrained more by current handling capabilities than by power dissipation ...
... localized heating at high power levels Less area – efficient transistor are preferred to compact designs This structure is therefore best suited for switching applications because these applications are constrained more by current handling capabilities than by power dissipation ...
TDA8596 1. General description I
... To prevent the amplifier from producing switch-on and switch-off pop noise, the capacitor on the SVR pin is used for smooth start-up and shut-down sequences. Larger capacitors will lead to longer (smoother) start-up and shut-down sequences. Initially the amplifier outputs are charged to Half Supply ...
... To prevent the amplifier from producing switch-on and switch-off pop noise, the capacitor on the SVR pin is used for smooth start-up and shut-down sequences. Larger capacitors will lead to longer (smoother) start-up and shut-down sequences. Initially the amplifier outputs are charged to Half Supply ...
36-V, Low-Power, Precision, CMOS, RRIO, Low Offset, Low Input
... – Single in SOIC-8, SOT-5, and VSSOP-8 – Dual in SOIC-8 and VSSOP-8 – Quad in SOIC-14 and TSSOP-14 ...
... – Single in SOIC-8, SOT-5, and VSSOP-8 – Dual in SOIC-8 and VSSOP-8 – Quad in SOIC-14 and TSSOP-14 ...
Tube sound
Tube sound (or valve sound) is the characteristic sound associated with a vacuum tube-based audio amplifier. After introduction of solid state amplifiers, tube sound appeared as the logical complement of transistor sound, which had some negative connotations due to crossover distortion of early transistor amplifiers. The audible significance of tube amplification on audio signals is a subject of continuing debate among audio enthusiasts.Many electric guitar, electric bass, and keyboard players in several genres also prefer the sound of tube instrument amplifiers or preamplifiers.