Datasheet
... The TH8056 is a physical layer device for a single wire data link capable of operating with various CSMA/CR protocols such as the Bosch Controller Area Network (CAN) version 2.0. This serial data link network is intended for use in applications where a high data rate is not required and a lower data ...
... The TH8056 is a physical layer device for a single wire data link capable of operating with various CSMA/CR protocols such as the Bosch Controller Area Network (CAN) version 2.0. This serial data link network is intended for use in applications where a high data rate is not required and a lower data ...
ISL55210 High Speed ADC Input Interface Solutions
... http://www.eetimes.com/design/analog-design/4215417/Deliver-the-lowest-distortionand-noise-in-a-low-power--wideband--ADC-interface--Part-3-of-4– Part 4. Summary amplifier + ADC data on the Rev. A daughterboard and transformer ...
... http://www.eetimes.com/design/analog-design/4215417/Deliver-the-lowest-distortionand-noise-in-a-low-power--wideband--ADC-interface--Part-3-of-4– Part 4. Summary amplifier + ADC data on the Rev. A daughterboard and transformer ...
A Novel Over-Current Protection Technique Applied to Peak
... In Figure 7, CS+ is a waveform after adding slope compensation (corresponding to CS+ in Figure 5). Ilim is the waveform of the current limiting pin (corresponding to Ilim in Figure 4 and in Figure 5). D is the duty-cycle waveform of UC3846. As can be seen from Figure 7, the instant current limiting ...
... In Figure 7, CS+ is a waveform after adding slope compensation (corresponding to CS+ in Figure 5). Ilim is the waveform of the current limiting pin (corresponding to Ilim in Figure 4 and in Figure 5). D is the duty-cycle waveform of UC3846. As can be seen from Figure 7, the instant current limiting ...
Aalborg Universitet Power Modules
... are connected in parallel with optimized placement locations by means of a three-dimensional Computer-Aid Design (CAD) tool. Secondly, the mutual coupling effects are taken into account for the bus bar design. With these considerations, the overall circuit inductance of the Loop 1 shown in Fig. 2 is ...
... are connected in parallel with optimized placement locations by means of a three-dimensional Computer-Aid Design (CAD) tool. Secondly, the mutual coupling effects are taken into account for the bus bar design. With these considerations, the overall circuit inductance of the Loop 1 shown in Fig. 2 is ...
Frequently Asked Questions for MiCS Gas Sensors
... Long-term tests have shown that at 40 mW, no drift is measurable over 6000 hours. At 80 mW, the heater resistance can rise up to 30%. By powering the sensor with an appropriate series resistance on the heater, this resistance does not impact the sensor power by more than 2% over the same period, whi ...
... Long-term tests have shown that at 40 mW, no drift is measurable over 6000 hours. At 80 mW, the heater resistance can rise up to 30%. By powering the sensor with an appropriate series resistance on the heater, this resistance does not impact the sensor power by more than 2% over the same period, whi ...
Best Online Drugstore - Onde Comprar Cialis Em Curitiba
... V S and V D are the intrinsic source and drain voltages, which means that the voltage drop over extrinsic resistive elements is supposed to have already been accounted for externally. V D is the electrical drain voltage, and is chosen such that V D ≥ V S . Bulk reference allows the model to be handl ...
... V S and V D are the intrinsic source and drain voltages, which means that the voltage drop over extrinsic resistive elements is supposed to have already been accounted for externally. V D is the electrical drain voltage, and is chosen such that V D ≥ V S . Bulk reference allows the model to be handl ...
AD5582: 英文产品数据手册下载
... digital-to-analog converters is designed to operate from a single 5 V to 15 V or dual ±5 V supply. It offers the user ease of use in single- or dual-supply systems. Built using an advance BiCMOS process, this high performance DAC is dynamically stable, capable of high current drive, and in small for ...
... digital-to-analog converters is designed to operate from a single 5 V to 15 V or dual ±5 V supply. It offers the user ease of use in single- or dual-supply systems. Built using an advance BiCMOS process, this high performance DAC is dynamically stable, capable of high current drive, and in small for ...
MAX3280E/MAX3281E/ MAX3283E/MAX3284E ±15kV ESD-Protected 52Mbps, 3V to 5.5V, SOT23 RS-485/RS-422 True Fail-Safe Receivers
... The MAX3280E/MAX3281E/MAX3283E/MAX3284E are single, true fail-safe receivers designed to operate at data rates up to 52Mbps. The fail-safe architecture guarantees a high output signal if both input terminals are open or shorted together. See the True Fail-Safe section. This feature assures a stable ...
... The MAX3280E/MAX3281E/MAX3283E/MAX3284E are single, true fail-safe receivers designed to operate at data rates up to 52Mbps. The fail-safe architecture guarantees a high output signal if both input terminals are open or shorted together. See the True Fail-Safe section. This feature assures a stable ...
AD8600 数据手册DataSheet 下载
... supply, or for a wider output swing range, the part can operate from dual supplies of ± 5 V or ± 6 V or a single supply of +7 V. The DACs are based upon a unique R-2R ladder structure* that removes the possibility of current injection from the reference to ground during code switching. Each of the 8 ...
... supply, or for a wider output swing range, the part can operate from dual supplies of ± 5 V or ± 6 V or a single supply of +7 V. The DACs are based upon a unique R-2R ladder structure* that removes the possibility of current injection from the reference to ground during code switching. Each of the 8 ...
MAX4620/MAX4630/MAX4640 ±15kV ESD-Protected, Low-Voltage, Quad, SPST, CMOS Analog Switches General Description
... without latchup or damage. Each switch can handle Rail-to-Rail® analog signals. The off-leakage current is 0.5nA at +25°C. These analog switches are suitable for low-distortion audio applications and are the preferred solution over mechanical relays in automated test equipment or applications where ...
... without latchup or damage. Each switch can handle Rail-to-Rail® analog signals. The off-leakage current is 0.5nA at +25°C. These analog switches are suitable for low-distortion audio applications and are the preferred solution over mechanical relays in automated test equipment or applications where ...
A Resistively Degenerated Wide-Band Passive Mixer with Low
... cores. All mismatch factors can be modeled and referred to a gate voltage difference, so that the turn-on resistance will be different. This could cause strong second-order distortion in passive Mixers. By adding Rdeg, the current split can be more balanced, since a poly resistor can be made with a ...
... cores. All mismatch factors can be modeled and referred to a gate voltage difference, so that the turn-on resistance will be different. This could cause strong second-order distortion in passive Mixers. By adding Rdeg, the current split can be more balanced, since a poly resistor can be made with a ...
CC2530 (Rev. B) - Texas Instruments
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions is not implied. Exposure to absol ...
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions is not implied. Exposure to absol ...
4 basic knowledge required
... 3. Connect the test leads to the circuit being measured. In the DDEC system diagnostic procedures, voltage measurements are always given as being taken at pins, sockets, battery +, or ground. Following the voltage measurement point, the color test lead to be used is given in parenthesis (red is the ...
... 3. Connect the test leads to the circuit being measured. In the DDEC system diagnostic procedures, voltage measurements are always given as being taken at pins, sockets, battery +, or ground. Following the voltage measurement point, the color test lead to be used is given in parenthesis (red is the ...
Thermal Modeling - Infineon Technologies
... between the physical nodes and the internal structure of this network: let us assume that the network in figure 3 has been parameterized to the thermal impedance of the packaged chip (Zthjc) and would actually reflect the physical structure of the component. Then, the network could be separated at n ...
... between the physical nodes and the internal structure of this network: let us assume that the network in figure 3 has been parameterized to the thermal impedance of the packaged chip (Zthjc) and would actually reflect the physical structure of the component. Then, the network could be separated at n ...
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.