DS1811 5V EconoReset with Open Drain Output FEATURES PIN ASSIGNMENT
... status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150 ms to allow the power ...
... status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150 ms to allow the power ...
plans - Warren Mar
... 120 VAC 60 Hz building supply into ±40 V by using a AC to DC converter composed of a center tapped transformer with some rectifying diodes and a voltage regulator. The transformer turns the 120 V to 40 V. The rectifying diodes, convert the AC into bumps, which gets smoothed out by large capacitors. ...
... 120 VAC 60 Hz building supply into ±40 V by using a AC to DC converter composed of a center tapped transformer with some rectifying diodes and a voltage regulator. The transformer turns the 120 V to 40 V. The rectifying diodes, convert the AC into bumps, which gets smoothed out by large capacitors. ...
AP_Physics_C_-_ohmslaw_Lab_II
... Date_____________________PER____ AP Physics C – Ohm’s Law Purpose: To calculate the resistance of 2 resistors, and see if, when connected in series, they act as a single resistor equal to the sum of the two. Materials: Power supply, DMM ( Digital Multimeter), ANALOG ammeter, alligator clip wires, Pa ...
... Date_____________________PER____ AP Physics C – Ohm’s Law Purpose: To calculate the resistance of 2 resistors, and see if, when connected in series, they act as a single resistor equal to the sum of the two. Materials: Power supply, DMM ( Digital Multimeter), ANALOG ammeter, alligator clip wires, Pa ...
EK307 Lab: Introduction to Operational Amplifiers
... unintelligible anyway. Although it may be perfectly acceptable for electronic music. Tip: Using a shielded coaxial cable will reduce the magnitude of 60-Hz line noise from the building‟s wiring system that is picked up by the oscilloscope. ...
... unintelligible anyway. Although it may be perfectly acceptable for electronic music. Tip: Using a shielded coaxial cable will reduce the magnitude of 60-Hz line noise from the building‟s wiring system that is picked up by the oscilloscope. ...
Chapter 5 Internal Memory Computer Organization and Architecture
... D0 – D7 are data out Power supply Vcc and ground Vss Chip enable pin CE — indicates whether address is valid for this chip; there may be several chips — CE pins are connected to H.O. bits of address lines on bus (> A19) ...
... D0 – D7 are data out Power supply Vcc and ground Vss Chip enable pin CE — indicates whether address is valid for this chip; there may be several chips — CE pins are connected to H.O. bits of address lines on bus (> A19) ...
Power over LAN
... PSE output: 350mA continuous, 44Vdc to 57Vdc PSE continuous Average Output Power: 15.4W minimum PD maximum power allowed to be used is 12.95W Mid-span shall supply power on spare pairs (4,5 and 7,8) End-span shall supply power on either data pairs (1,2 & 3,6) or spare pairs (4,5 & 7,8). ...
... PSE output: 350mA continuous, 44Vdc to 57Vdc PSE continuous Average Output Power: 15.4W minimum PD maximum power allowed to be used is 12.95W Mid-span shall supply power on spare pairs (4,5 and 7,8) End-span shall supply power on either data pairs (1,2 & 3,6) or spare pairs (4,5 & 7,8). ...
CIRCUIT FUNCTION AND BENEFITS
... For supplies with multiple pins (AVSS and AVDD), it is recommended that these pins be tied together and that each supply be decoupled only once. The AD5522 should have ample supply decoupling of 10 μF in parallel with 0.1 μF on each supply located as close to the package as possible, ideally right ...
... For supplies with multiple pins (AVSS and AVDD), it is recommended that these pins be tied together and that each supply be decoupled only once. The AD5522 should have ample supply decoupling of 10 μF in parallel with 0.1 μF on each supply located as close to the package as possible, ideally right ...
CIRCUIT FUNCTION AND BENEFITS
... variable gain (due to the code-dependent output resistance of the DAC) of the circuit. A change in this noise gain between two adjacent digital fractions produces a step change in the output voltage due to the amplifier’s input offset voltage. This output voltage change is superimposed on the desire ...
... variable gain (due to the code-dependent output resistance of the DAC) of the circuit. A change in this noise gain between two adjacent digital fractions produces a step change in the output voltage due to the amplifier’s input offset voltage. This output voltage change is superimposed on the desire ...
PHzMon_Doc2
... The Power Frequency Monitor is used to monitor the frequency of electric power grids. By distributing the monitors over a wide regional or global area, the relative stability of the power grids can be observed and compared with each other. The Power Frequency Monitor developed here is a very inexpen ...
... The Power Frequency Monitor is used to monitor the frequency of electric power grids. By distributing the monitors over a wide regional or global area, the relative stability of the power grids can be observed and compared with each other. The Power Frequency Monitor developed here is a very inexpen ...
Ω 12.66 v V Basic Electrical Testing 12V
... occur on the ground side. Using a test light from battery positive to the ground wire may allow the light to glow but not allow the circuit to work properly. The ground side of any circuit should be tested for resistance. One method is an ohms check of the ground, resistance should be zero. A better ...
... occur on the ground side. Using a test light from battery positive to the ground wire may allow the light to glow but not allow the circuit to work properly. The ground side of any circuit should be tested for resistance. One method is an ohms check of the ground, resistance should be zero. A better ...
J047045055
... logic circuits. The MAX232 is a dual driver/receiver and typically converts the RX, TX, CTS and RTS signals. The drivers provide RS-232 voltage level outputs (approx. ± 7.5 V) from a single + 5 V supply via on-chip charge pumps and external capacitors. This makes it useful for implementing RS-232 in ...
... logic circuits. The MAX232 is a dual driver/receiver and typically converts the RX, TX, CTS and RTS signals. The drivers provide RS-232 voltage level outputs (approx. ± 7.5 V) from a single + 5 V supply via on-chip charge pumps and external capacitors. This makes it useful for implementing RS-232 in ...
The new three-phase power supplies CP
... - Supply range 3 x 400-500 V AC (3 x 340-575 V AC, 480-820 V DC) - Two-phase supply with a derating of the output to 75 % possible / permitted - Typical efficiency of 89 % - Low power dissipation and low heating - Free convection cooling (no forced cooling with ventilators) - Ambient te ...
... - Supply range 3 x 400-500 V AC (3 x 340-575 V AC, 480-820 V DC) - Two-phase supply with a derating of the output to 75 % possible / permitted - Typical efficiency of 89 % - Low power dissipation and low heating - Free convection cooling (no forced cooling with ventilators) - Ambient te ...
AN-636 APPLICATION NOTE
... evaluation board. The ADN2819 is a multirate clock recovery, data-retiming device based on a multiloop PLL architecture. The ADN2819 can recover clock and data at SONET OC-3, OC-12, OC-48, and Gigabit Ethernet data rates as well as 15/14 Forward Error Correction (FEC) for these rates by using a sing ...
... evaluation board. The ADN2819 is a multirate clock recovery, data-retiming device based on a multiloop PLL architecture. The ADN2819 can recover clock and data at SONET OC-3, OC-12, OC-48, and Gigabit Ethernet data rates as well as 15/14 Forward Error Correction (FEC) for these rates by using a sing ...
Analog Input Module
... Digital Filtering. The Analog Input Module features selectable digital filtering, a technique whereby A/D conversions are averaged before being written to the PLC, enhancing signal stability. The effect of digital filtering on module response to a change in the analog input signal is illustrated in ...
... Digital Filtering. The Analog Input Module features selectable digital filtering, a technique whereby A/D conversions are averaged before being written to the PLC, enhancing signal stability. The effect of digital filtering on module response to a change in the analog input signal is illustrated in ...
Chapter 5 Electrical Motor Controls
... 13. What type of contact is a 3PDT-DB? Three pole, double-throw, double-break 14. What is the main difference between general-purpose and machine control relays? Machine-control relays are made better to last longer and control larger amounts of power 15. What are some other names for machine-contr ...
... 13. What type of contact is a 3PDT-DB? Three pole, double-throw, double-break 14. What is the main difference between general-purpose and machine control relays? Machine-control relays are made better to last longer and control larger amounts of power 15. What are some other names for machine-contr ...
9000-XBAY External IDE Expansion Bay Installation Guide
... Using isolation transformers on the incoming AC power line to the system is always good practice. An isolation transformer is especially desirable in cases in which heavy equipment is likely to introduce noise onto the AC line. The isolation transformer can also serve as a step-down transformer to r ...
... Using isolation transformers on the incoming AC power line to the system is always good practice. An isolation transformer is especially desirable in cases in which heavy equipment is likely to introduce noise onto the AC line. The isolation transformer can also serve as a step-down transformer to r ...
PH15720 MathCAD worksheet 5 – Data Handling
... displayed precision to 3 digits. Fill in the experimental data from the table above. Don’t worry about units or the fact that the current is in milliAmps rather than Amps for now. Your worksheet should look a bit like that show below: ...
... displayed precision to 3 digits. Fill in the experimental data from the table above. Don’t worry about units or the fact that the current is in milliAmps rather than Amps for now. Your worksheet should look a bit like that show below: ...
Fluke 434/PWR Power Analyzer
... • Captures events like dips and swells, interruptions and rapid voltage changes, based upon ½ cycle rms values • Unique AutoTrend gives you fast insight into changes over time. • With a single push of a button, the unique System Monitor gives you an overview of power system performance. It also chec ...
... • Captures events like dips and swells, interruptions and rapid voltage changes, based upon ½ cycle rms values • Unique AutoTrend gives you fast insight into changes over time. • With a single push of a button, the unique System Monitor gives you an overview of power system performance. It also chec ...
Data sheets - Sauter Controls
... The initialisation is performed by short-circuiting the two “Ini” half-moon buttons (under the housing cover) for 1-2 seconds. The effect of this is that the universal controller deletes the entire RAM and ...
... The initialisation is performed by short-circuiting the two “Ini” half-moon buttons (under the housing cover) for 1-2 seconds. The effect of this is that the universal controller deletes the entire RAM and ...