ZXTN10150DZ
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
SN74LS221 数据资料 dataSheet 下载
... Throughout these ranges, pulse width is defined by the relationship: tw(out) = CextRext In2 ≈ 0.7 CextRext. In circuits where pulse cutoff is not critical, timing capacitance up to 1000 µF and timing resistance as low as 1.4 kΩ can be used. Also, the range of jitter-free output pulse widths is exten ...
... Throughout these ranges, pulse width is defined by the relationship: tw(out) = CextRext In2 ≈ 0.7 CextRext. In circuits where pulse cutoff is not critical, timing capacitance up to 1000 µF and timing resistance as low as 1.4 kΩ can be used. Also, the range of jitter-free output pulse widths is exten ...
Chapter 05-Field Effect Transistors (FETs)
... is to set a point of operation (Qpoint). In a self-biasing type JFET circuit the Q-point is determined by the given parameters of the JFET itself and values of RS and RD. Setting it at midpoint on the drain curve is most common. One thing not mentioned in the discussion was RG. It’s value is arbitra ...
... is to set a point of operation (Qpoint). In a self-biasing type JFET circuit the Q-point is determined by the given parameters of the JFET itself and values of RS and RD. Setting it at midpoint on the drain curve is most common. One thing not mentioned in the discussion was RG. It’s value is arbitra ...
How an LCD controller drives an LCD glass
... We repeat here that the LCD controller drives four voltage levels - VSS, Vll1 (1/3*VDD) , Vll2 (2/3*VDD) and Vll3 (VDD = 3V in this case) respectively. Here, all the three low level bias voltages, i.e. Vll’s are generated using charge pump or resistor bias network. The voltage levels corresponding t ...
... We repeat here that the LCD controller drives four voltage levels - VSS, Vll1 (1/3*VDD) , Vll2 (2/3*VDD) and Vll3 (VDD = 3V in this case) respectively. Here, all the three low level bias voltages, i.e. Vll’s are generated using charge pump or resistor bias network. The voltage levels corresponding t ...
SKY77711 数据资料DataSheet下载
... circuitry in the module. The MMIC contains on-board bias circuitry, as well as input and interstage matching circuits. Output match into a 50-ohm load is realized off-chip within the module package to optimize efficiency and power performance. The SKY77711 PAM is manufactured with Skyworks’ InGaP Ga ...
... circuitry in the module. The MMIC contains on-board bias circuitry, as well as input and interstage matching circuits. Output match into a 50-ohm load is realized off-chip within the module package to optimize efficiency and power performance. The SKY77711 PAM is manufactured with Skyworks’ InGaP Ga ...
ADS5553 数据资料 dataSheet 下载
... a complete solution, each channel includes a high-bandwidth linear sample-and-hold stage (S&H) and an internal reference. Designed for applications demanding high dynamic performance in a small space, the ADS5553 has excellent power consumption of 0.9 W at 3.3 V single-supply voltage. This allows an ...
... a complete solution, each channel includes a high-bandwidth linear sample-and-hold stage (S&H) and an internal reference. Designed for applications demanding high dynamic performance in a small space, the ADS5553 has excellent power consumption of 0.9 W at 3.3 V single-supply voltage. This allows an ...
D5V0X1B2LP3 Product Summary Features
... 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 ...
Model 72-1020 OPERATING MANUAL
... l When using the test leads, keep your fingers behind the finger guards. l Disconnect circuit power and discharge all highvoltage capacitors before testing resistance, continuity and diodes. l Before measuring current, check the Meter's fuses and turn off power to the circuit before connecting the M ...
... l When using the test leads, keep your fingers behind the finger guards. l Disconnect circuit power and discharge all highvoltage capacitors before testing resistance, continuity and diodes. l Before measuring current, check the Meter's fuses and turn off power to the circuit before connecting the M ...
1 STN-75/2015 TECHNICAL SPECIFICATION OF 33KV VACUUM
... The circuit breaker shall have fixed type construction consisting three single identical poles, complete with a gang operated mechanism for specified duty. The interrupters shall be enclosed in a sealed porcelain housing conforming to protection to IS:13947 (PT-1) equivalent to IP-65 protection (IS: ...
... The circuit breaker shall have fixed type construction consisting three single identical poles, complete with a gang operated mechanism for specified duty. The interrupters shall be enclosed in a sealed porcelain housing conforming to protection to IS:13947 (PT-1) equivalent to IP-65 protection (IS: ...
MAX1668/MAX1805/MAX1989 Multichannel Remote/Local Temperature Sensors ________________General Description
... For heat-sink mounting, the 500-32BT02-000 thermal sensor from Fenwal Electronics is a good choice. This device consists of a diode-connected transistor, an aluminum plate with screw hole, and twisted-pair cable (Fenwal Inc., Milford, MA, 508-478-6000). ...
... For heat-sink mounting, the 500-32BT02-000 thermal sensor from Fenwal Electronics is a good choice. This device consists of a diode-connected transistor, an aluminum plate with screw hole, and twisted-pair cable (Fenwal Inc., Milford, MA, 508-478-6000). ...
Sensor Platform for IoT Training Suman Dahal
... could be received by BLE client devices. The data received in the client device can be used to analyze environmental conditions and act accordingly remotely. The goal of the project was achieved successfully. The sensor platform board is being used at Helsinki Metropolia University of Applied Scienc ...
... could be received by BLE client devices. The data received in the client device can be used to analyze environmental conditions and act accordingly remotely. The goal of the project was achieved successfully. The sensor platform board is being used at Helsinki Metropolia University of Applied Scienc ...
Definitions
... An extremely fast acting fuse intended for the protection of power semiconductors. Sometimes referred to as a rectifier or ultra fast fuse. ...
... An extremely fast acting fuse intended for the protection of power semiconductors. Sometimes referred to as a rectifier or ultra fast fuse. ...
lecture notes on electrical technology –r15
... prime mover is reduced without changing Rf, the developed voltage will be less as because the O.C.C at lower speed will come down (refer to figure). If speed is further reduced to a certain critical speed (ncr), the present field resistance line will become tangential to the O.C.C at ncr. For any sp ...
... prime mover is reduced without changing Rf, the developed voltage will be less as because the O.C.C at lower speed will come down (refer to figure). If speed is further reduced to a certain critical speed (ncr), the present field resistance line will become tangential to the O.C.C at ncr. For any sp ...
hps servicing guide - American Electric Lighting
... turned into or out of the socket. 11. Luminaires can be heavy. Position the bucket so you do not have to overreach or stretch while lifting or handling the luminaire. Always secure the luminaire, cover and any other items or tools inside the bucket so there is no danger of them falling to the ground ...
... turned into or out of the socket. 11. Luminaires can be heavy. Position the bucket so you do not have to overreach or stretch while lifting or handling the luminaire. Always secure the luminaire, cover and any other items or tools inside the bucket so there is no danger of them falling to the ground ...
mic2592b.pdf
... The MIC2592B is a dual-slot power controller supporting the power distribution requirements for Peripheral Component Interconnect Express (PCI Express) Hot-Plug compliant systems. The MIC2592B provides complete power control support for two PCI Express slots, including the 3.3VAUX defined by the PCI ...
... The MIC2592B is a dual-slot power controller supporting the power distribution requirements for Peripheral Component Interconnect Express (PCI Express) Hot-Plug compliant systems. The MIC2592B provides complete power control support for two PCI Express slots, including the 3.3VAUX defined by the PCI ...
ANSI Codes For Electrical Protection
... in the process of starting a machine by devices 6 or 42, or their equivalent, and also excludes device function 73 that serves for the switching of resistors. 18. Accelerating or Decelerating Device is a device that is used to close or to cause the closing of circuits which are used to increase or d ...
... in the process of starting a machine by devices 6 or 42, or their equivalent, and also excludes device function 73 that serves for the switching of resistors. 18. Accelerating or Decelerating Device is a device that is used to close or to cause the closing of circuits which are used to increase or d ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... important to note that the lower the value of the parallel resonant capacitor C p the more the circuit will have the characteristic of a series resonant converter. Therefore, the value of the parallel resonant capacitor Cp may not be too low in order to permit that the converter takes the characteri ...
... important to note that the lower the value of the parallel resonant capacitor C p the more the circuit will have the characteristic of a series resonant converter. Therefore, the value of the parallel resonant capacitor Cp may not be too low in order to permit that the converter takes the characteri ...
High-Speed Time-Domain Measurements
... Plugging this value into Equation 6, along with C = 13 pF (11 pF from the scope probe and 2 pF of stray capacitance) yields about 101 MHz. This good correlation with the observed frequency allows us to conclude that the 6.5 inch ground clip is the cause of the low-level oscillation. Now consider a m ...
... Plugging this value into Equation 6, along with C = 13 pF (11 pF from the scope probe and 2 pF of stray capacitance) yields about 101 MHz. This good correlation with the observed frequency allows us to conclude that the 6.5 inch ground clip is the cause of the low-level oscillation. Now consider a m ...
Multisim SPICE Reference Manual
... Arbitrary parameter name. It may contain numbers, letters, and underscores but no other symbols. In addition, it must not start with a number. ...
... Arbitrary parameter name. It may contain numbers, letters, and underscores but no other symbols. In addition, it must not start with a number. ...
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.