File
... produces 6Hz clock at its output pin 3. The 4017 is a CMOS decade counter with 10 outputs. Inputs include a CLOCK (Pi RESET (Pin 15), and a CLOCK INHIBIT (Pin 13). The clock input connects to a Schmitt trigger for pulse shaping and allow clock rise and fall times (not needed in our case). The counte ...
... produces 6Hz clock at its output pin 3. The 4017 is a CMOS decade counter with 10 outputs. Inputs include a CLOCK (Pi RESET (Pin 15), and a CLOCK INHIBIT (Pin 13). The clock input connects to a Schmitt trigger for pulse shaping and allow clock rise and fall times (not needed in our case). The counte ...
ISD2560/75/90/120 - Experimentalists Anonymous
... functions depending on the level of the two Most Significant Bits (MSB) of the address pins (A8 and A9). If either or both of the two MSBs are LOW, the inputs are all interpreted as address bits and are used as the start address for the current record or playback cycle. The address pins are inputs o ...
... functions depending on the level of the two Most Significant Bits (MSB) of the address pins (A8 and A9). If either or both of the two MSBs are LOW, the inputs are all interpreted as address bits and are used as the start address for the current record or playback cycle. The address pins are inputs o ...
Si8281/82/83/84 Data Sheet
... The Si828x isolated dc-dc converter is based on a modified fly-back topology and uses an external transformer and rectifying diodes for low cost and high operating efficiency. The PWM controller operates in closed-loop, current mode control and generates isolated output voltages with up to 2 W avera ...
... The Si828x isolated dc-dc converter is based on a modified fly-back topology and uses an external transformer and rectifying diodes for low cost and high operating efficiency. The PWM controller operates in closed-loop, current mode control and generates isolated output voltages with up to 2 W avera ...
Alberta Reliability Standard Generator Operation for Maintaining Network Voltages VAR-002-AB-1.1b
... R1 The operator of a generating unit, subject to requirement R3 and the ISO’s consent to operate otherwise, must only operate such generating unit with the automatic voltage regulator in service, in voltage control mode and controlling voltage. R2 The operator of an aggregated generating facility, s ...
... R1 The operator of a generating unit, subject to requirement R3 and the ISO’s consent to operate otherwise, must only operate such generating unit with the automatic voltage regulator in service, in voltage control mode and controlling voltage. R2 The operator of an aggregated generating facility, s ...
TDA7052A/AT
... lead(s) of the package, below the seating plane or not more than 2 mm above it. If the temperature of the soldering iron bit is less than 300 °C it may remain in contact for up to 10 seconds. If the bit temperature is between 300 and 400 °C, contact may be up to 5 seconds. ...
... lead(s) of the package, below the seating plane or not more than 2 mm above it. If the temperature of the soldering iron bit is less than 300 °C it may remain in contact for up to 10 seconds. If the bit temperature is between 300 and 400 °C, contact may be up to 5 seconds. ...
Aicure UD 40 Series Controller Installation Manual
... The product must not be installed in a way of being tilted, laid on its side and placed upside down. It may be heated and damaged. ...
... The product must not be installed in a way of being tilted, laid on its side and placed upside down. It may be heated and damaged. ...
AD7485 数据手册DataSheet下载
... *Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to abs ...
... *Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to abs ...
PCA9516A 1. General description 5-channel I
... Using the PCA9516A enables the system designer to divide the bus into five segments off of a hub where any segment-to-segment transition sees only one repeater delay. It can also be used to run different buses at 5 V and 3.3 V or 400 kHz and 100 kHz buses where the 100 kHz bus is isolated when 400 k ...
... Using the PCA9516A enables the system designer to divide the bus into five segments off of a hub where any segment-to-segment transition sees only one repeater delay. It can also be used to run different buses at 5 V and 3.3 V or 400 kHz and 100 kHz buses where the 100 kHz bus is isolated when 400 k ...
Diode Circuits or Uncontrolled Rectifier
... • TRIAC is used for the control of power in AC circuits. • It is equivalent of two reverse parallelconnected SCRs with one common gate. • Conduction can be achieved in either direction with an appropriate gate current. it is thus a bi-directional gate controlled thyristorFig.1.4 The electric circuit ...
... • TRIAC is used for the control of power in AC circuits. • It is equivalent of two reverse parallelconnected SCRs with one common gate. • Conduction can be achieved in either direction with an appropriate gate current. it is thus a bi-directional gate controlled thyristorFig.1.4 The electric circuit ...
Indiana University – Purdue University Fort Wayne Department of Engineering Project Title:
... gselect[gswing] = Swing; It is important to note that as the acceleration measurements at three axes are not the same, the g-Select pins must be set according to the required setting for each individual port and not all the ports simultaneously. The following analysis of the collected data will cont ...
... gselect[gswing] = Swing; It is important to note that as the acceleration measurements at three axes are not the same, the g-Select pins must be set according to the required setting for each individual port and not all the ports simultaneously. The following analysis of the collected data will cont ...
Dual Differential Line Driver (Rev. B)
... † For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions. ‡ All typical values are at VCC = 5 V and TA = 25°C except for VOC, for which VCC is as stated under test conditions. § ∆VOD and ∆|VOC| are the changes in magnitudes of VOD and VOC, resp ...
... † For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions. ‡ All typical values are at VCC = 5 V and TA = 25°C except for VOC, for which VCC is as stated under test conditions. § ∆VOD and ∆|VOC| are the changes in magnitudes of VOD and VOC, resp ...
FIG. 5 - Test Equipment Depot
... This meter is a sensitive measuring device and should be treated with the same regard as other electrical and electronic devices. ...
... This meter is a sensitive measuring device and should be treated with the same regard as other electrical and electronic devices. ...
câteva elemente de design ingineresc
... driving machines and mechanisms. Their simple construction, reliability in operation, low cost and high efficiency are reasons to assume that this type of motors will remain one of the most used sources of mechanical energy during the entire twenty-first century as well. With the development of powe ...
... driving machines and mechanisms. Their simple construction, reliability in operation, low cost and high efficiency are reasons to assume that this type of motors will remain one of the most used sources of mechanical energy during the entire twenty-first century as well. With the development of powe ...
AD7720 数据手册DataSheet下载
... DATA Modulator Bit Stream. The digital bit stream from the sigma-delta modulator is output at DATA. SCLK Serial Clock, Logic Output. The bit stream from the modulator is valid on the rising edge of SCLK. RESETO Reset Logic Output. The signal applied to the RESET pin is made available as an output at ...
... DATA Modulator Bit Stream. The digital bit stream from the sigma-delta modulator is output at DATA. SCLK Serial Clock, Logic Output. The bit stream from the modulator is valid on the rising edge of SCLK. RESETO Reset Logic Output. The signal applied to the RESET pin is made available as an output at ...
Purpose: I/O Connections
... construct pull down circuitry the switch can be opened to disconnect the 10K pull up resistor. ...
... construct pull down circuitry the switch can be opened to disconnect the 10K pull up resistor. ...
Paper - World Academy of Science, Engineering and
... addition to space and oceans, there are many applications where human presence is hazardous. Nuclear and biological contamination sites must often be explored and mapped to determine the types and extent of Contamination, and provide the basis for remediation. Military operations incorporate many di ...
... addition to space and oceans, there are many applications where human presence is hazardous. Nuclear and biological contamination sites must often be explored and mapped to determine the types and extent of Contamination, and provide the basis for remediation. Military operations incorporate many di ...
MAX811/MAX812 4-Pin µP Voltage Monitors with Manual Reset Input ________________General Description
... Negative-Going VCC Transients In addition to issuing a reset to the µP during power-up, power-down, and brownout conditions, the MAX811/ MAX812 are relatively immune to short duration negative-going VCC transients (glitches). Figure 1 shows typical transient durations vs. reset comparator overdrive, ...
... Negative-Going VCC Transients In addition to issuing a reset to the µP during power-up, power-down, and brownout conditions, the MAX811/ MAX812 are relatively immune to short duration negative-going VCC transients (glitches). Figure 1 shows typical transient durations vs. reset comparator overdrive, ...
... The GCB can be configured to assert the Test flag which informs subscribers to treat the GOOSE data as a test. How test data is handled in the subscriber is dependent on the specific device, but test data will typically not be used in a trip decision. The Network Interface can be set to Interface 1, ...
Substation Tranisents and Solid State Controls
... Reality is not perfect however, and the imperfect performance of real switches supplies the mechanism for transferring the high potential stored in the stray capacitance to the dc system. This is illustrated in Figure 9. It is reasonable to assume that the dielectric breakdown voltage of a pair of s ...
... Reality is not perfect however, and the imperfect performance of real switches supplies the mechanism for transferring the high potential stored in the stray capacitance to the dc system. This is illustrated in Figure 9. It is reasonable to assume that the dielectric breakdown voltage of a pair of s ...
PCM1798 数据资料 dataSheet 下载
... (1) 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 ...
... (1) 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 ...
Lab 7 Manual: Bipolar Junction Transistor Characteristics
... between the collector and the emitter. This amplification is so important that one of the most noted parameters of transistors is the dc current gain, β (or h FE), which is the ratio of collector current to base current: IC = β*IB. In designing an amplifier circuit using BJTs, there are several impo ...
... between the collector and the emitter. This amplification is so important that one of the most noted parameters of transistors is the dc current gain, β (or h FE), which is the ratio of collector current to base current: IC = β*IB. In designing an amplifier circuit using BJTs, there are several impo ...
