Parameter Finding Methods for Oscillators with a Specified
... digital systems and for frequency up- and down-conversion in radio frequency communication systems. In all of these applications, the oscillator fundamental frequency f0 is a design specification. During the design phase, the oscillator circuit is analyzed with periodic steady-state (PSS) simulations ...
... digital systems and for frequency up- and down-conversion in radio frequency communication systems. In all of these applications, the oscillator fundamental frequency f0 is a design specification. During the design phase, the oscillator circuit is analyzed with periodic steady-state (PSS) simulations ...
User Manual - Far West Technology, Inc.
... for the specific detector. This is accomplished by adjusting all the parameters until they are optimized for this detector. Only when the detector is optimized can the counts per mrem be determined. The normal procedure for testing the instrument is to adjust the high voltage while the gain and disc ...
... for the specific detector. This is accomplished by adjusting all the parameters until they are optimized for this detector. Only when the detector is optimized can the counts per mrem be determined. The normal procedure for testing the instrument is to adjust the high voltage while the gain and disc ...
AZV331 Description Pin Assignments
... 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 ...
Intrinsically Safe Product Handbook
... philosophy that this will protect not only the structure, but the process control system installed. This has often been disproven by failure and damage to equipment in a process control system as a result of a indirect cloud-to-ground lightning strike many kilometres away, despite the installation o ...
... philosophy that this will protect not only the structure, but the process control system installed. This has often been disproven by failure and damage to equipment in a process control system as a result of a indirect cloud-to-ground lightning strike many kilometres away, despite the installation o ...
MAX1003 Low-Power, 90Msps, Dual 6-Bit ADC _______________General Description ____________________________Features
... inputs is internally biased to a 2.35V reference through a 20kΩ resistor, eliminating external DC bias circuits. A series 0.1µF capacitor is required at each amplifier input for AC-coupled signals. When operating with AC-coupled inputs, the input amplifiers’ DC offset voltage is nulled to within ±1/ ...
... inputs is internally biased to a 2.35V reference through a 20kΩ resistor, eliminating external DC bias circuits. A series 0.1µF capacitor is required at each amplifier input for AC-coupled signals. When operating with AC-coupled inputs, the input amplifiers’ DC offset voltage is nulled to within ±1/ ...
Document
... In a practical amplifier design, C1 and C3 are large coupling capacitors or dc blocking capacitors, their reactance (XC = |ZC| = 1/wC) at signal frequency is negligible. They are effective open circuits for the circuit when DC bias is considered. C2 is a bypass capacitor. It provides a low impedance ...
... In a practical amplifier design, C1 and C3 are large coupling capacitors or dc blocking capacitors, their reactance (XC = |ZC| = 1/wC) at signal frequency is negligible. They are effective open circuits for the circuit when DC bias is considered. C2 is a bypass capacitor. It provides a low impedance ...
MAX1198 Dual, 8-Bit, 100Msps, 3.3V, Low-Power ADC General Description
... structure allows the use of this internal or an externally applied reference, if desired, for applications requiring increased accuracy or a different input voltage range. The MAX1198 features parallel, CMOS-compatible threestate outputs. The digital output format can be set to two’s complement or s ...
... structure allows the use of this internal or an externally applied reference, if desired, for applications requiring increased accuracy or a different input voltage range. The MAX1198 features parallel, CMOS-compatible threestate outputs. The digital output format can be set to two’s complement or s ...
MAX1282/MAX1283 300ksps/400ksps, Single-Supply, 4-Channel, Serial 12-Bit ADCs with Internal Reference General Description
... Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the full-scale range has been calibrated. Note 3: Offset nulled. Note 4: Ground the “on” channel; sine wave is applied to all “off” channels. Note 5: Conversion time is defined as the number o ...
... Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the full-scale range has been calibrated. Note 3: Offset nulled. Note 4: Ground the “on” channel; sine wave is applied to all “off” channels. Note 5: Conversion time is defined as the number o ...
Data Sheet V2.0 2014-01-20 CoolSET™ F3R80 ICE3AR1080VJZ
... min/max values which can be found in section 4 Electrical Characteristics have to be considered. ...
... min/max values which can be found in section 4 Electrical Characteristics have to be considered. ...
MOD 30ML™ Multiloop Controllers
... MOD 30ML is equipped with one communication network as standard, jumper-configurable for peerto-peer or Modbus RTU. The peer-to-peer Instrument Communication Network provides communication with other MOD 30ML controllers, MODCELL Multiloop Processors and Taylor MOD 30 instruments. The ICN supports u ...
... MOD 30ML is equipped with one communication network as standard, jumper-configurable for peerto-peer or Modbus RTU. The peer-to-peer Instrument Communication Network provides communication with other MOD 30ML controllers, MODCELL Multiloop Processors and Taylor MOD 30 instruments. The ICN supports u ...
New 4.5 kV IGBT and diode chip set for HVDC
... These IGBT-based voltage source converters (VSC) will play an important role for future HVDC systems, in contrast to well-known thyristor-based grid-commutated high-voltage DC transmission. The main advantages of IGBT-based solutions are independent active- and reactive-current control due to the tu ...
... These IGBT-based voltage source converters (VSC) will play an important role for future HVDC systems, in contrast to well-known thyristor-based grid-commutated high-voltage DC transmission. The main advantages of IGBT-based solutions are independent active- and reactive-current control due to the tu ...
AD5680 数据手册DataSheet 下载
... rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. ...
... rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. ...
Snap Circuits Jr Manual
... The red and black jumper wires make flexible connections for times when using the snap wires would be difficult. They also are used to make connections off the base grid (like the projects using water). The batteries (B1) produce an electrical voltage using a chemical reaction. This “voltage” can be ...
... The red and black jumper wires make flexible connections for times when using the snap wires would be difficult. They also are used to make connections off the base grid (like the projects using water). The batteries (B1) produce an electrical voltage using a chemical reaction. This “voltage” can be ...
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.