LM318
... the UTC LM318 is unity-gain stable since it has internal circuitry for frequency compensation. However, external components may be added for compensation to achieve optimum performance. When used in inverting applications, feed-forward compensation can be used to achieve slew rate in excess of 150V/ ...
... the UTC LM318 is unity-gain stable since it has internal circuitry for frequency compensation. However, external components may be added for compensation to achieve optimum performance. When used in inverting applications, feed-forward compensation can be used to achieve slew rate in excess of 150V/ ...
DM2282 2-phase Digital Stepper Drive 80-220VAC, 0.5
... Please note that PNP and Differential control signals are on the contrary, namely Low level for enabling. The active level of ENA signal is software configurable. Fault Signal: OC output signal, active when one of the following protection is activated: over-voltage, over current, low voltage, phase ...
... Please note that PNP and Differential control signals are on the contrary, namely Low level for enabling. The active level of ENA signal is software configurable. Fault Signal: OC output signal, active when one of the following protection is activated: over-voltage, over current, low voltage, phase ...
Design of an Analog Memory Cell
... 2. Stores voltage in range 0.4 volts to 2 volts with max 5% error. 0.2 volts -------- 15% error 3. Refreshing interval is to be decided depending on the frame rate. 4. Vwrite must be present till 40 nanoseconds Vin must be present > 40 nanoseconds highest speed ------------------- 25 MHz. 5. Voltage ...
... 2. Stores voltage in range 0.4 volts to 2 volts with max 5% error. 0.2 volts -------- 15% error 3. Refreshing interval is to be decided depending on the frame rate. 4. Vwrite must be present till 40 nanoseconds Vin must be present > 40 nanoseconds highest speed ------------------- 25 MHz. 5. Voltage ...
PAR Grace Design m906 Review
... race Design continues to round out their product line with superior quality equipment that fills that high-end niche in pro audio. With all of the workstations so prevalent these days I feel a first-class piece of hardware is required to control both monitor speakers and headphones with great precis ...
... race Design continues to round out their product line with superior quality equipment that fills that high-end niche in pro audio. With all of the workstations so prevalent these days I feel a first-class piece of hardware is required to control both monitor speakers and headphones with great precis ...
MAX1003 Low-Power, 90Msps, Dual 6-Bit ADC _______________General Description ____________________________Features
... with a user-selectable input range, an internal reference, and a clock oscillator. The dual parallel ADCs are designed to convert in-phase (I) and quadrature (Q) analog signals into two 6-bit, offset-binary-coded digital outputs at sampling rates up to 90Msps. The ability to directly interface with ...
... with a user-selectable input range, an internal reference, and a clock oscillator. The dual parallel ADCs are designed to convert in-phase (I) and quadrature (Q) analog signals into two 6-bit, offset-binary-coded digital outputs at sampling rates up to 90Msps. The ability to directly interface with ...
CIRCUIT FUNCTION AND BENEFITS
... Linearization Using an ADuC706x Microcontroller, Analog Devices. MT-022 Tutorial, ADC Architectures III: Sigma-Delta ADC Basics, Analog Devices. MT-023 Tutorial, ADC Architectures IV: Sigma-Delta ADC Advanced Concepts and Applications, Analog Devices. MT-031 Tutorial, Grounding Data Converters and S ...
... Linearization Using an ADuC706x Microcontroller, Analog Devices. MT-022 Tutorial, ADC Architectures III: Sigma-Delta ADC Basics, Analog Devices. MT-023 Tutorial, ADC Architectures IV: Sigma-Delta ADC Advanced Concepts and Applications, Analog Devices. MT-031 Tutorial, Grounding Data Converters and S ...
Digital Logic Topics - Agricultural engineering
... – Electronic elements for processing digital (numeric) information – Normally bi-state, 1 or 0 digital values represented by two discrete electrical signals – Our concern is primarily interfacing with logic inputs and outputs ...
... – Electronic elements for processing digital (numeric) information – Normally bi-state, 1 or 0 digital values represented by two discrete electrical signals – Our concern is primarily interfacing with logic inputs and outputs ...
AD9066 数据手册DataSheet下载
... To offset the input, the midpoint voltage of the AD9066 is buffered off chip and then inverted with an AD712, a low input bias current dual op amp. This inverted midpoint is then fed to a summation amplifier that combines the bipolar input with the inverted offset voltage. The summation amplifier is ...
... To offset the input, the midpoint voltage of the AD9066 is buffered off chip and then inverted with an AD712, a low input bias current dual op amp. This inverted midpoint is then fed to a summation amplifier that combines the bipolar input with the inverted offset voltage. The summation amplifier is ...
Recall-Lecture 7 - International Islamic University Malaysia
... A pn junction diode will conduct when the p-type material is more positive than the n-type material ...
... A pn junction diode will conduct when the p-type material is more positive than the n-type material ...
CHAPter 10 - Amazon Web Services
... Linearity describes the departure of the data conversion circuit from an ideal output curve when other error sources are ignored. Linearity errors are a major concern in data conversion circuits and are expressed in percent of full scale or number of bits. Differential non-linearity indicates the di ...
... Linearity describes the departure of the data conversion circuit from an ideal output curve when other error sources are ignored. Linearity errors are a major concern in data conversion circuits and are expressed in percent of full scale or number of bits. Differential non-linearity indicates the di ...
HALF AND FULL WAVE RECTIFIERS
... A practical half wave rectifier with a resistive load is shown above. During the positive half cycle of the input the diode conducts and all the input voltage is dropped across RL. During the negative half cycle the diode is reverse biased so the output voltage is zero. The filter is simply a ca ...
... A practical half wave rectifier with a resistive load is shown above. During the positive half cycle of the input the diode conducts and all the input voltage is dropped across RL. During the negative half cycle the diode is reverse biased so the output voltage is zero. The filter is simply a ca ...
DP-78 - Accuphase
... An SA-CD/CD player of the highest order – Processor section supports highquality formats such as 2.8224 MHz/1-bit and 192 kHz/24-bit. Further improved MDS++ D/A converter. Transport section features dedicated DSP for digital servo and single lens/twin pickup high-speed access mechanism. Separate co ...
... An SA-CD/CD player of the highest order – Processor section supports highquality formats such as 2.8224 MHz/1-bit and 192 kHz/24-bit. Further improved MDS++ D/A converter. Transport section features dedicated DSP for digital servo and single lens/twin pickup high-speed access mechanism. Separate co ...
bhphotovideo.com Tube-Tech LCA 2B Dual Mono/Stereo Tube
... The LCA 2B is a two channel, all tube unit (except the power supply and sidechain circuit) with an independent compressor and limiter per channel. The VCA (1 dual triode) is placed between the input transformer and the output stage (2 dual triodes.) The audio signal is picked up after the VCA and fe ...
... The LCA 2B is a two channel, all tube unit (except the power supply and sidechain circuit) with an independent compressor and limiter per channel. The VCA (1 dual triode) is placed between the input transformer and the output stage (2 dual triodes.) The audio signal is picked up after the VCA and fe ...
EXPERIMENT #4
... diagrams and details on the 741 OpAmp can be found in you lab bench notes. Use the needle-nose pliers to push the component leads and connecting wires into the appropriate holes in the board. Connections to the signal generator and ’scope should be made via the BNC connectors mounted on the circuit ...
... diagrams and details on the 741 OpAmp can be found in you lab bench notes. Use the needle-nose pliers to push the component leads and connecting wires into the appropriate holes in the board. Connections to the signal generator and ’scope should be made via the BNC connectors mounted on the circuit ...
COMP3221: Microprocessors and Embedded Systems
... A glitch is caused by asymmetrical switching in the D/A switches. If a switch changes from a one to a zero faster than from a zero to a one, a glitch may occur. Consider changing the output code of a 8-bit D/A from 10000000 to 01111111. These code are adjacent, and we expect the output to go fro ...
... A glitch is caused by asymmetrical switching in the D/A switches. If a switch changes from a one to a zero faster than from a zero to a one, a glitch may occur. Consider changing the output code of a 8-bit D/A from 10000000 to 01111111. These code are adjacent, and we expect the output to go fro ...
Analog-to-digital converter
An analog-to-digital converter (ADC, A/D, or A to D) is a device that converts a continuous physical quantity (usually voltage) to a digital number that represents the quantity's amplitude.The conversion involves quantization of the input, so it necessarily introduces a small amount of error. Furthermore, instead of continuously performing the conversion, an ADC does the conversion periodically, sampling the input. The result is a sequence of digital values that have been converted from a continuous-time and continuous-amplitude analog signal to a discrete-time and discrete-amplitude digital signal.An ADC is defined by its bandwidth (the range of frequencies it can measure) and its signal to noise ratio (how accurately it can measure a signal relative to the noise it introduces). The actual bandwidth of an ADC is characterized primarily by its sampling rate, and to a lesser extent by how it handles errors such as aliasing. The dynamic range of an ADC is influenced by many factors, including the resolution (the number of output levels it can quantize a signal to), linearity and accuracy (how well the quantization levels match the true analog signal) and jitter (small timing errors that introduce additional noise). The dynamic range of an ADC is often summarized in terms of its effective number of bits (ENOB), the number of bits of each measure it returns that are on average not noise. An ideal ADC has an ENOB equal to its resolution. ADCs are chosen to match the bandwidth and required signal to noise ratio of the signal to be quantized. If an ADC operates at a sampling rate greater than twice the bandwidth of the signal, then perfect reconstruction is possible given an ideal ADC and neglecting quantization error. The presence of quantization error limits the dynamic range of even an ideal ADC, however, if the dynamic range of the ADC exceeds that of the input signal, its effects may be neglected resulting in an essentially perfect digital representation of the input signal.An ADC may also provide an isolated measurement such as an electronic device that converts an input analog voltage or current to a digital number proportional to the magnitude of the voltage or current. However, some non-electronic or only partially electronic devices, such as rotary encoders, can also be considered ADCs. The digital output may use different coding schemes. Typically the digital output will be a two's complement binary number that is proportional to the input, but there are other possibilities. An encoder, for example, might output a Gray code.The inverse operation is performed by a digital-to-analog converter (DAC).