TDA8023 1. General description Low power IC card interface
... I2C-bus controlled IC card interface in TSSOP28 Supply voltage from 2.7 V to 6.5 V Independant supply voltage VDD(INTF) for interface signals with the microcontroller Shutdown input for very low power consumption when the part is not used Power reduction modes when the card is active DC-to-DC conver ...
... I2C-bus controlled IC card interface in TSSOP28 Supply voltage from 2.7 V to 6.5 V Independant supply voltage VDD(INTF) for interface signals with the microcontroller Shutdown input for very low power consumption when the part is not used Power reduction modes when the card is active DC-to-DC conver ...
MAX9508 CVBS/S-Video Filter Amplifier with SmartSleep and Bidirectional Video Support General Description
... The MAX9508 video filter amplifier with SmartSleep and bidirectional video support is ideal for set-top boxes (STBs), portable DVD players, and portable media players (PMPs). The inputs can be directly connected to the digital-to-analog converter (DAC) outputs. The reconstruction filter removes high ...
... The MAX9508 video filter amplifier with SmartSleep and bidirectional video support is ideal for set-top boxes (STBs), portable DVD players, and portable media players (PMPs). The inputs can be directly connected to the digital-to-analog converter (DAC) outputs. The reconstruction filter removes high ...
LTC4060 - Standalone Linear NiMH/NiCd Fast Battery Charger
... Note 5: Assumes that the external PNP pass transistor has negligible B-C reverse leakage current when the collector is biased at 2.8V (VBAT for two charged cells in series) and the base is biased at VCC. Note 6: Assumes that the external PNP pass transistor has negligible B-E reverse leakage current ...
... Note 5: Assumes that the external PNP pass transistor has negligible B-C reverse leakage current when the collector is biased at 2.8V (VBAT for two charged cells in series) and the base is biased at VCC. Note 6: Assumes that the external PNP pass transistor has negligible B-E reverse leakage current ...
optimization of digital comparator using transmission gate logic style
... number of transistors, it will consume more power and lower packing density. But in nowadays as the power, speed and area are the significant factors in digital VLSI circuit. As a result, this designed is not considered for superior performance. Consequently, this paper concentrated on modified tran ...
... number of transistors, it will consume more power and lower packing density. But in nowadays as the power, speed and area are the significant factors in digital VLSI circuit. As a result, this designed is not considered for superior performance. Consequently, this paper concentrated on modified tran ...
Doherty Amplifier with DSP Control to Improve Performance in CDMA Operation WE3A-1
... characteristics over a wide range of gate voltages. This is accomplished by performing a single tone power sweep with an Agilent 8753ES vector network analyzer. By recording the bias voltages and building an interpolated table in Matlab, the optimum VM values which maintain constant gain and maximiz ...
... characteristics over a wide range of gate voltages. This is accomplished by performing a single tone power sweep with an Agilent 8753ES vector network analyzer. By recording the bias voltages and building an interpolated table in Matlab, the optimum VM values which maintain constant gain and maximiz ...
RHP020N06
... Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy ...
... Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy ...
Integrated Amplifier A32 Power Amplifier P35
... customise amplifier settings (see page 9). Volume control settings It is important to realise that the position of the volume control is not an accurate indication of the power delivered to your loudspeakers. The amplifier often delivers its full power long before the volume control reaches its maxi ...
... customise amplifier settings (see page 9). Volume control settings It is important to realise that the position of the volume control is not an accurate indication of the power delivered to your loudspeakers. The amplifier often delivers its full power long before the volume control reaches its maxi ...
Integrated Security Analysis PS Final Project Report ERC
... computational speeds of modern computers has brought on-line security analysis closer to practical use. Despite these great strides, system operators continue making limited use of new system analysis tools. Operators tend to follow relatively fixed sets of procedures and precalculated system limits ...
... computational speeds of modern computers has brought on-line security analysis closer to practical use. Despite these great strides, system operators continue making limited use of new system analysis tools. Operators tend to follow relatively fixed sets of procedures and precalculated system limits ...
AF22192201
... NMOS transistor placed in parallel to the pull-up sleep transistor connects VDD to the pull-up network. When in sleep mode, this NMOS transistor is the only source of VDD to the pull-up network since the sleep transistor is off. Similarly, to maintain a value of „0‟ in sleep mode, given that the „0‟ ...
... NMOS transistor placed in parallel to the pull-up sleep transistor connects VDD to the pull-up network. When in sleep mode, this NMOS transistor is the only source of VDD to the pull-up network since the sleep transistor is off. Similarly, to maintain a value of „0‟ in sleep mode, given that the „0‟ ...
ADF4360-7 - Analog Devices
... Serial Data Input. The serial data is loaded MSB first with the two LSBs being the control bits. This input is a high impedance CMOS input. Load Enable, CMOS Input. When LE goes high, the data stored in the shift registers is loaded into one of the four latches, and the relevant latch is selected us ...
... Serial Data Input. The serial data is loaded MSB first with the two LSBs being the control bits. This input is a high impedance CMOS input. Load Enable, CMOS Input. When LE goes high, the data stored in the shift registers is loaded into one of the four latches, and the relevant latch is selected us ...
Calculating noise figure in op amps
... same, expressing the ratio between NA and NI as a voltage ratio squared is equivalent to the power ratio. An op amp is a voltagedriven device, so using voltage-squared terms makes the calculations easier. In the following discussion, voltage-squared terms are used for NA and NI. Op amps use negative ...
... same, expressing the ratio between NA and NI as a voltage ratio squared is equivalent to the power ratio. An op amp is a voltagedriven device, so using voltage-squared terms makes the calculations easier. In the following discussion, voltage-squared terms are used for NA and NI. Op amps use negative ...
FEATURES GENERAL DESCRIPTION e
... POWER SUPPLIES The SSM2380 requires an external dc power supply. A 2-pin 0.100" male header, H3, is provided on the evaluation board. Supply voltages between 2.5 V and 5.5 V are accepted, and supply currents may exceed 1 A under some conditions. Alternatively, 5 V USB power supply can be used to pow ...
... POWER SUPPLIES The SSM2380 requires an external dc power supply. A 2-pin 0.100" male header, H3, is provided on the evaluation board. Supply voltages between 2.5 V and 5.5 V are accepted, and supply currents may exceed 1 A under some conditions. Alternatively, 5 V USB power supply can be used to pow ...
Transimpedance Amplifiers (TIA)
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
APC Smart - Powerstar Inc
... Adhere to national and local electrical codes when wiring. The switch should be connected in a normally open switch contact. External voltage is not required; the switch is driven by 12V internal supply. In closed condition, 2mA of current are drawn. The EPO switch is internally powered by the UPS f ...
... Adhere to national and local electrical codes when wiring. The switch should be connected in a normally open switch contact. External voltage is not required; the switch is driven by 12V internal supply. In closed condition, 2mA of current are drawn. The EPO switch is internally powered by the UPS f ...
Implementation of 12-bit delta-sigma DACwith
... the DAC input, when it was pulled down to 0. When the counter expired, the DAC output was set back to 1; so a series of pulses was generated with an on-time proportional to the DAC input. The disadvantage of this type of DAC is that, since the frequency of the output bitstream is the same as the fra ...
... the DAC input, when it was pulled down to 0. When the counter expired, the DAC output was set back to 1; so a series of pulses was generated with an on-time proportional to the DAC input. The disadvantage of this type of DAC is that, since the frequency of the output bitstream is the same as the fra ...
Tesla coil theoretical model and experimental verification
... In Figure 2 can be observed that voltage by Tesla coil length coordinate is gradually increasing with a maximum in its output. General transformer output voltage is proportional to ratio of secondary and primary winding number of winds. Tesla transformer output voltage does not correspond to this re ...
... In Figure 2 can be observed that voltage by Tesla coil length coordinate is gradually increasing with a maximum in its output. General transformer output voltage is proportional to ratio of secondary and primary winding number of winds. Tesla transformer output voltage does not correspond to this re ...
1 General - Eskom Board
... a. This requirements specification provides for the manufacture, testing before despatch, supply, delivery to site, off-loading, erection, site testing and commissioning and handover after commissioning to the power station. b. Each panel is completed with all the necessary connections, interconnect ...
... a. This requirements specification provides for the manufacture, testing before despatch, supply, delivery to site, off-loading, erection, site testing and commissioning and handover after commissioning to the power station. b. Each panel is completed with all the necessary connections, interconnect ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.