SN751701 数据资料 dataSheet 下载
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
Manufacturer Specifications – What do they Mean
... performance specifications were developed from tests conducted under a particular set of conditions. If so, additional specifications, such as thermal zero shift, thermal sensitivity shift and thermal transient response error, are included to account for the variation in actual MTE operating conditi ...
... performance specifications were developed from tests conducted under a particular set of conditions. If so, additional specifications, such as thermal zero shift, thermal sensitivity shift and thermal transient response error, are included to account for the variation in actual MTE operating conditi ...
Power Amplifier Module, 3–4 Volts, for CDMA/AMPS (824–849 MHz)
... efficiency FM mode operation. A single GaAs Microwave Monolithic Integrated Circuit (MMIC) contains all active circuitry in the module. The MMIC contains on-board bias circuitry, as well as input and interstage matching circuits. The output match is realized off-chip within the module package to opt ...
... efficiency FM mode operation. A single GaAs Microwave Monolithic Integrated Circuit (MMIC) contains all active circuitry in the module. The MMIC contains on-board bias circuitry, as well as input and interstage matching circuits. The output match is realized off-chip within the module package to opt ...
74LCX125 Low Voltage Quad Buffer with 5V Tolerant Inputs and Outputs
... Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditi ...
... Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditi ...
Vacuum Gas-FilledRELAys
... being first applied to the relay coil and final closure of all normally open contacts. This time includes contact bounce. Release time — The time in milliseconds between removal of power from the relay coil and final closing of all normally closed contacts. This time includes contact bounce. Ambient ...
... being first applied to the relay coil and final closure of all normally open contacts. This time includes contact bounce. Release time — The time in milliseconds between removal of power from the relay coil and final closing of all normally closed contacts. This time includes contact bounce. Ambient ...
BNC-2090
... The BNC-2090 is warranted against defects in materials and workmanship for a period of one year from the date of shipment, as evidenced by receipts or other documentation. National Instruments will, at its option, repair or replace equipment that proves to be defective during the warranty period. Th ...
... The BNC-2090 is warranted against defects in materials and workmanship for a period of one year from the date of shipment, as evidenced by receipts or other documentation. National Instruments will, at its option, repair or replace equipment that proves to be defective during the warranty period. Th ...
Programmed rapid sta..
... cycle test for T8 and compact fluorescent lamps, based in the measurement of the electrode resistance change after power extinguishes in the lamp. The same analysis will be applied in this work to define the appropriate OFF time for rapid cycle test for T5 fluorescent lamp. ...
... cycle test for T8 and compact fluorescent lamps, based in the measurement of the electrode resistance change after power extinguishes in the lamp. The same analysis will be applied in this work to define the appropriate OFF time for rapid cycle test for T5 fluorescent lamp. ...
Characteristics of Interleaved PFC Stages
... 300 W PFC pre-regulator. This approach has several merits like the ease of implementation, the use of more but smaller components or a better heat distribution. Also, Interleaving extends the power range of Critical Conduction Mode (CrM) that is an efficient and cost-effective technique (no need for ...
... 300 W PFC pre-regulator. This approach has several merits like the ease of implementation, the use of more but smaller components or a better heat distribution. Also, Interleaving extends the power range of Critical Conduction Mode (CrM) that is an efficient and cost-effective technique (no need for ...
nb6l14 - 2.5 V/3.3 V 3.0 GHz Differential 1:4
... Figure 4. Output Voltage Amplitude (VOUTPP) versus Output ...
... Figure 4. Output Voltage Amplitude (VOUTPP) versus Output ...
FFH60UP60S, FFH60UP60S3 60 A, 600 V Ultrafast Rectifier FFH60UP60S, F F
... Fairchild Semiconductor Corporation’s Anti-Counterfeiting Policy. Fairchild’s Anti-Counterfeiting Policy is also stated on our external website, www.Fairchildsemi.com, under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufactures of semiconductor p ...
... Fairchild Semiconductor Corporation’s Anti-Counterfeiting Policy. Fairchild’s Anti-Counterfeiting Policy is also stated on our external website, www.Fairchildsemi.com, under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufactures of semiconductor p ...
PAM3108 Description Pin Assignments
... The PAM3108 is a high performance positive voltage regulator designed for use in applications requiring very low Input voltage and very low dropout voltage at up to 1.5A. It operates with a VIN as low as 1.1V and VDD voltage 3V with output voltage programmable as low as 0.8V. The significant feature ...
... The PAM3108 is a high performance positive voltage regulator designed for use in applications requiring very low Input voltage and very low dropout voltage at up to 1.5A. It operates with a VIN as low as 1.1V and VDD voltage 3V with output voltage programmable as low as 0.8V. The significant feature ...
4-Channel SDTV Video Amplifier with 6th-Order Filters and 6
... clamp option for CVBS, Y', and G'B'R' signals with sync. AC-coupled biasing for C'/P'B/P'R channels can easily be achieved by adding an external resistor. The THS7374 is the perfect choice for all video buffer applications. Its rail-to-rail output stage with 6-dB gain allows for both ac and dc line ...
... clamp option for CVBS, Y', and G'B'R' signals with sync. AC-coupled biasing for C'/P'B/P'R channels can easily be achieved by adding an external resistor. The THS7374 is the perfect choice for all video buffer applications. Its rail-to-rail output stage with 6-dB gain allows for both ac and dc line ...
SP3239E 数据资料DataSheet下载
... The SP3239E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers. The SP3239E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump and Exar's drive ...
... The SP3239E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers. The SP3239E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump and Exar's drive ...
CA285003EN
... This rapid recovery of dielectric strength accounts for vacuums outstanding current interrupting ability and its ability to withstand high rates of rise of recovery voltages. Due to this high dielectric recovery, little contact separation (approximately 3/8”) is required and compact, low-powered act ...
... This rapid recovery of dielectric strength accounts for vacuums outstanding current interrupting ability and its ability to withstand high rates of rise of recovery voltages. Due to this high dielectric recovery, little contact separation (approximately 3/8”) is required and compact, low-powered act ...
GR 1531AB_Stroboscope Manual
... the reflector can be turned 360o. Thus, the operator can conveniently aim the light beam in almost any direction while the instrument is hand-held or mounted in a stationary position. The high-intensity light will adequately illuminate most moving objects — even in relatively high ambient light — an ...
... the reflector can be turned 360o. Thus, the operator can conveniently aim the light beam in almost any direction while the instrument is hand-held or mounted in a stationary position. The high-intensity light will adequately illuminate most moving objects — even in relatively high ambient light — an ...
BDTIC www.BDTIC.com/infineon AN2012-08 Evaluation Adapter Board for 62mm Half Bridge IGBT Modules
... between the auxiliary collector and the gate of an IGBT module. When the collector-emitter voltage exceeds the diodes breakdown voltage, the diodes current sums up with the current from the driver output. Due to the now increased gate-emitter voltage the transistor is held in an active mode and the ...
... between the auxiliary collector and the gate of an IGBT module. When the collector-emitter voltage exceeds the diodes breakdown voltage, the diodes current sums up with the current from the driver output. Due to the now increased gate-emitter voltage the transistor is held in an active mode and the ...
el tiltmeter manual
... or omissions in data, or the interpretation of data, are not the responsibility of Slope Indicator Company. The information herein is subject to change without notification. This document contains information that is proprietary to Slope Indicator Company and is subject to return upon request. It is ...
... or omissions in data, or the interpretation of data, are not the responsibility of Slope Indicator Company. The information herein is subject to change without notification. This document contains information that is proprietary to Slope Indicator Company and is subject to return upon request. It is ...
Technical recommendation for the purchase of EAVC for HV systems
... This recommendation details the technical requirements for all equipment to be used in the enhanced automatic control of voltage at High Voltage networks. The document applies to: Primary transformers that have a primary winding operating at Extra High Voltage (greater than 30 kV but less than 100 ...
... This recommendation details the technical requirements for all equipment to be used in the enhanced automatic control of voltage at High Voltage networks. The document applies to: Primary transformers that have a primary winding operating at Extra High Voltage (greater than 30 kV but less than 100 ...
CATALOGUE July 2014 Stepper Motor Electronics
... We see ourselves as a customer-oriented high-technology company certified to ISO 9001 and EN13485. We have the process know-how of more than 250 stepper motors in space operations for the successful development of your demanding application! We offer best service we also ask the right questions at t ...
... We see ourselves as a customer-oriented high-technology company certified to ISO 9001 and EN13485. We have the process know-how of more than 250 stepper motors in space operations for the successful development of your demanding application! We offer best service we also ask the right questions at t ...
19/23-5SS
... technician certified by Eaton and Carrier as a commissioner for the LCX9000 VFD. Proper commissioning forms should be completed for submission to Eaton. The entire VFD parameter set should be collected using the Eaton XDrive utility program (available from Eaton) and submitted to Eaton as part of st ...
... technician certified by Eaton and Carrier as a commissioner for the LCX9000 VFD. Proper commissioning forms should be completed for submission to Eaton. The entire VFD parameter set should be collected using the Eaton XDrive utility program (available from Eaton) and submitted to Eaton as part of st ...
SLIC Devices
... can occur in the catch diode, D1, and in the VBAT filter capacitor, CBAT. These must be low inductance components with short leads. Capacitor CFIL must have low effective series resistance at high frequencies. A stable, voltage-insensitive capacitor, such as a metallized polyester type, should be us ...
... can occur in the catch diode, D1, and in the VBAT filter capacitor, CBAT. These must be low inductance components with short leads. Capacitor CFIL must have low effective series resistance at high frequencies. A stable, voltage-insensitive capacitor, such as a metallized polyester type, should be us ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.