AD7801 数据手册DataSheet 下载
... The AD7801 contains a fast parallel interface allowing this DAC to interface to industry standard microprocessors, microcontrollers and DSP machines. There are two modes in which this parallel interface can be configured to update the DAC output. The synchronous update mode allows synchronous updati ...
... The AD7801 contains a fast parallel interface allowing this DAC to interface to industry standard microprocessors, microcontrollers and DSP machines. There are two modes in which this parallel interface can be configured to update the DAC output. The synchronous update mode allows synchronous updati ...
LTC1264 - High Speed, Quad Universal Filter Building Block
... LTC1264 has three outputs which typically source 3mA and sink 1mA. Driving coaxial cables or resistive loads less than 20k will degrade the total harmonic distortion performance of any filter design. When evaluating the distortion or noise performance of a particular filter design implemented with a ...
... LTC1264 has three outputs which typically source 3mA and sink 1mA. Driving coaxial cables or resistive loads less than 20k will degrade the total harmonic distortion performance of any filter design. When evaluating the distortion or noise performance of a particular filter design implemented with a ...
D5V0F4U10LP Features Mechanical Data
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
MicroWind manual Lite v35
... written by Etienne SICARD and Sonia BEN DHIA. McGraw-Hill professional series, USA, Jan. 2007, ISBN: 007148839, DOI:10.1036/0071488391 ...
... written by Etienne SICARD and Sonia BEN DHIA. McGraw-Hill professional series, USA, Jan. 2007, ISBN: 007148839, DOI:10.1036/0071488391 ...
Use of Antenna Factors in EMI Measurements AN-106 - Com
... with the antenna, which also must be accounted for in determining the actual Efield level. In order to achieve the overall sensitivity of the measurement system, a preamplifier is typically used boost the signal level at the output of the antenna, so the gain of this amplifier needs to be subtracted ...
... with the antenna, which also must be accounted for in determining the actual Efield level. In order to achieve the overall sensitivity of the measurement system, a preamplifier is typically used boost the signal level at the output of the antenna, so the gain of this amplifier needs to be subtracted ...
MAX12554 14-Bit, 80Msps, 3.3V ADC General Description Features
... allows the full-scale analog input range to be adjusted from ±0.35V to ±1.10V. The MAX12554 provides a common-mode reference to simplify design and reduce external component count in differential analog input circuits. The MAX12554 supports either a single-ended or differential input clock. Wide var ...
... allows the full-scale analog input range to be adjusted from ±0.35V to ±1.10V. The MAX12554 provides a common-mode reference to simplify design and reduce external component count in differential analog input circuits. The MAX12554 supports either a single-ended or differential input clock. Wide var ...
16-Bit, 195 kSPS CMOS, AD7722 -
... Synchronization Logic Input. SYNC is an asynchronous input. When using more than one AD7722 operated from a common master clock, SYNC allows each ADC’s Σ-∆ modulator to simultaneously sample its analog input and update its output data register. A rising edge resets the AD7722 digital filter sequence ...
... Synchronization Logic Input. SYNC is an asynchronous input. When using more than one AD7722 operated from a common master clock, SYNC allows each ADC’s Σ-∆ modulator to simultaneously sample its analog input and update its output data register. A rising edge resets the AD7722 digital filter sequence ...
34 Electric Current
... Power plants in the United States prior to 1900 adopted 110 volts (or 115 or 120 volts) as standard. ...
... Power plants in the United States prior to 1900 adopted 110 volts (or 115 or 120 volts) as standard. ...
Operating Instructions Switch Mode Power Supply DC 1000 CAN 24
... output voltage and output current are controlled via pulse-width modulation by the transistor switches on the primary side. Power derating protects the SMPS from thermal overload if the heat sink temperature is too high. The SMPS controls the voltage at the unit output terminals. The voltage step in ...
... output voltage and output current are controlled via pulse-width modulation by the transistor switches on the primary side. Power derating protects the SMPS from thermal overload if the heat sink temperature is too high. The SMPS controls the voltage at the unit output terminals. The voltage step in ...
High Voltage, Quad-Channel 12-Bit Voltage Output DAC AD5504
... Asynchronous Clear Input. The CLR input is falling edge sensitive. When CLR is low, all LDAC pulses are ignored. When CLR is activated, the input register and the DAC register are set to 0x000 and the outputs to zero scale. Falling Edge Synchronization Signal. This is the frame synchronization signa ...
... Asynchronous Clear Input. The CLR input is falling edge sensitive. When CLR is low, all LDAC pulses are ignored. When CLR is activated, the input register and the DAC register are set to 0x000 and the outputs to zero scale. Falling Edge Synchronization Signal. This is the frame synchronization signa ...
TFA_FE_WD - Indico
... •Theoretical estimation agrees quite well with measurements performed in the reset phase • This result might suggest that higher values of the reset current are preferable. ...
... •Theoretical estimation agrees quite well with measurements performed in the reset phase • This result might suggest that higher values of the reset current are preferable. ...
MAX14821 IO-Link Device Transceiver General Description Features
... devices and 24V binary sensors/actuators. All specified IO-Link data rates are supported. In IO-Link applications, the transceiver acts as the physical layer interface to a microcontroller running the data-link layer protocol. Additional 24V digital inputs and outputs are provided. Two internal line ...
... devices and 24V binary sensors/actuators. All specified IO-Link data rates are supported. In IO-Link applications, the transceiver acts as the physical layer interface to a microcontroller running the data-link layer protocol. Additional 24V digital inputs and outputs are provided. Two internal line ...
Experimental mercury ARC rectifier.
... limited area this was acceptable and, in fact, desirable because of the ...
... limited area this was acceptable and, in fact, desirable because of the ...
D5V0F4U6S Features Mechanical Data
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
Lecture 11 - University of California, Berkeley
... The symbols with the arrows are typically used in analog applications The body contact is often not shown The source/drain can switch depending on how the device is biased (the device has inherent symmetry) ...
... The symbols with the arrows are typically used in analog applications The body contact is often not shown The source/drain can switch depending on how the device is biased (the device has inherent symmetry) ...
project report
... to be most efficient since the frequency in this case is defined externally eliminating temperature frequency variations the local oscillators are prone to. The transmitter frequency for the current project was chosen to be sufficiently high, ft=320 MHz. Since the locking of the PLL to the transmitt ...
... to be most efficient since the frequency in this case is defined externally eliminating temperature frequency variations the local oscillators are prone to. The transmitter frequency for the current project was chosen to be sufficiently high, ft=320 MHz. Since the locking of the PLL to the transmitt ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.