Simultaneous Photon Counting and Charge Integrating
... 3 differential pairs: • continuous reset of the CSA feedback capacitor • signal replication to source the integrator • leakage current compensation ...
... 3 differential pairs: • continuous reset of the CSA feedback capacitor • signal replication to source the integrator • leakage current compensation ...
ics85401.pdf
... The aforementioned trademark, HiPerClockS™ is a trademark of Integrated Circuit Systems, Inc. or its subsidiaries in the United States and/or other countries. While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Incorporated (ICS) ass ...
... The aforementioned trademark, HiPerClockS™ is a trademark of Integrated Circuit Systems, Inc. or its subsidiaries in the United States and/or other countries. While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Incorporated (ICS) ass ...
718 Static Sensor Installation, Operation and
... known zero-voltage surface, and holding down the RANGE/ZERO button for longer than 3 seconds. After 3 seconds, the display will flash and adjust to zero. Repeat this step for both the low and the high ranges. The zero adjustment should be performed every time the unit is turned on. Measurement Accur ...
... known zero-voltage surface, and holding down the RANGE/ZERO button for longer than 3 seconds. After 3 seconds, the display will flash and adjust to zero. Repeat this step for both the low and the high ranges. The zero adjustment should be performed every time the unit is turned on. Measurement Accur ...
AXICOM Latching Relays
... Latching relays in general Latching relays are commonly used in low power consumption or high temperature applications where applying coil power for a long time cannot be afforded due to power consumption or selfheating of the coil. Instead of a continuous voltage applied to the coil, they are opera ...
... Latching relays in general Latching relays are commonly used in low power consumption or high temperature applications where applying coil power for a long time cannot be afforded due to power consumption or selfheating of the coil. Instead of a continuous voltage applied to the coil, they are opera ...
MAX5456/MAX5457 Stereo Audio Taper Potentiometers with Pushbutton Interface General Description
... the wiper transition rate. Holding the control input low for more than 1s advances the wiper at a rate of 4Hz for 4s and 16Hz per second thereafter. The MAX5456/MAX5457 provide temperature coefficients of 50ppm/°C end-to-end and 5ppm/°C ratiometric and a nominal resistance of 10kΩ per potentiometer. ...
... the wiper transition rate. Holding the control input low for more than 1s advances the wiper at a rate of 4Hz for 4s and 16Hz per second thereafter. The MAX5456/MAX5457 provide temperature coefficients of 50ppm/°C end-to-end and 5ppm/°C ratiometric and a nominal resistance of 10kΩ per potentiometer. ...
RT FLOW RATE TOTALISER - Southeastern Automation
... 1) To display rate for input frequencies below 0.3hz, for example setting the cut-off at 0.1Hz the rate will continue to display for input frequencies as low as 0.1Hz (one pulse every 10 seconds), such conditions often apply to flowmeters with low resolution pulse outputs (low frequency) or flowmete ...
... 1) To display rate for input frequencies below 0.3hz, for example setting the cut-off at 0.1Hz the rate will continue to display for input frequencies as low as 0.1Hz (one pulse every 10 seconds), such conditions often apply to flowmeters with low resolution pulse outputs (low frequency) or flowmete ...
ADF4360-0 数据手册DataSheet 下载
... Charge Pump Ground. This is the ground return path for the charge pump. Analog Power Supply. This ranges from 3.0 V to 3.6 V. Decoupling capacitors to the analog ground plane should be placed as close as possible to this pin. AVDD must have the same value as DVDD. Analog Ground. This is the ground r ...
... Charge Pump Ground. This is the ground return path for the charge pump. Analog Power Supply. This ranges from 3.0 V to 3.6 V. Decoupling capacitors to the analog ground plane should be placed as close as possible to this pin. AVDD must have the same value as DVDD. Analog Ground. This is the ground r ...
D1213A-02SM 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 ...
Project Ideas Links
... Light: Cadmium Sulfide Photocell, Phototransistor, Photodiode are all common forms of light sensors used for various applications. Photodiodes act as tiny current sources and are usually reverse biased which allows them to deliver more photo-electric gain or electrons out vs photons in. These device ...
... Light: Cadmium Sulfide Photocell, Phototransistor, Photodiode are all common forms of light sensors used for various applications. Photodiodes act as tiny current sources and are usually reverse biased which allows them to deliver more photo-electric gain or electrons out vs photons in. These device ...
A Digitally Controlled Oscillator System for SAW
... much lower . However, since the differential phase-stability inductor is only 10, the impact of lower varactor is tolerable. When the MIM varactor is at its low-capacitance state, the large DCO internal signal swing and the DC level of 1.4-V supply voltage at source/drain of the pull-up transistors ...
... much lower . However, since the differential phase-stability inductor is only 10, the impact of lower varactor is tolerable. When the MIM varactor is at its low-capacitance state, the large DCO internal signal swing and the DC level of 1.4-V supply voltage at source/drain of the pull-up transistors ...
HIGH VOLTAGE XLPE CABLE SYSTEMS Technical User Guide
... protected with a surge arrester. In order to avoid potential lifting in case of a failure, both earth points have to be connected additionally with an earth continuity wire. The surge arrester (sheath voltage limiter) is designed to deflect switching and atmospheric surges but must not trigger in ca ...
... protected with a surge arrester. In order to avoid potential lifting in case of a failure, both earth points have to be connected additionally with an earth continuity wire. The surge arrester (sheath voltage limiter) is designed to deflect switching and atmospheric surges but must not trigger in ca ...
General Description Benefits and Features
... The MAX4230 comes in a tiny 5-pin SC70 package and the MAX4231, single with shutdown, is offered in a 6-pin SC70 package and in 1.5mm x 1.0mm UCSP and thin μDFN packages. The dual op-amp MAX4233 is offered in the space-saving 10-bump chip-scale package (UCSP™), providing the smallest footprint area ...
... The MAX4230 comes in a tiny 5-pin SC70 package and the MAX4231, single with shutdown, is offered in a 6-pin SC70 package and in 1.5mm x 1.0mm UCSP and thin μDFN packages. The dual op-amp MAX4233 is offered in the space-saving 10-bump chip-scale package (UCSP™), providing the smallest footprint area ...
D1213A-02S 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 2: Transfer Functions - University of California, Berkeley
... Application of LPF: Noise Filter Listen to the following sound file (voice corrupted with noise) Since the noise has a flat frequency spectrum, if we LPF the signal we should get rid of the highfrequency components of noise The filter cutoff frequency should be above the highest frequency produced b ...
... Application of LPF: Noise Filter Listen to the following sound file (voice corrupted with noise) Since the noise has a flat frequency spectrum, if we LPF the signal we should get rid of the highfrequency components of noise The filter cutoff frequency should be above the highest frequency produced b ...
NCV7341 - High Speed Low Power CAN
... voltage of VCC/2 to the bus avoiding possible steps in the common−mode signal, therefore reducing EME. These unwanted steps could be caused by an unpowered node on the network with excessive leakage current from the bus that shifts the recessive voltage from its nominal VCC/2 level. ...
... voltage of VCC/2 to the bus avoiding possible steps in the common−mode signal, therefore reducing EME. These unwanted steps could be caused by an unpowered node on the network with excessive leakage current from the bus that shifts the recessive voltage from its nominal VCC/2 level. ...
MP3V5004G, Integrated Silicon Pressure Sensor, On
... implementers to use Freescale Semiconductor products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in this document. Freescale Semiconductor reserves the right to make changes witho ...
... implementers to use Freescale Semiconductor products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in this document. Freescale Semiconductor reserves the right to make changes witho ...
Analog Circuit Testing
... • errors are greatest at the center node of the resistor string • considerable improvement obtained forcing the center tap voltage to be correct. (More voltage references) – Comparator Latch-to-Track delay • especially when a small input signal of the opposite polarity from the previous period is pr ...
... • errors are greatest at the center node of the resistor string • considerable improvement obtained forcing the center tap voltage to be correct. (More voltage references) – Comparator Latch-to-Track delay • especially when a small input signal of the opposite polarity from the previous period is pr ...
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.