ADS900 数据资料 dataSheet 下载
... correction circuit which can adjust the output data based on the information found on the redundant bits. This technique provides the ADS900 with excellent differential linearity and guarantees no missing codes at the 10-bit level. The ADS900 includes an internal reference circuit that provides the ...
... correction circuit which can adjust the output data based on the information found on the redundant bits. This technique provides the ADS900 with excellent differential linearity and guarantees no missing codes at the 10-bit level. The ADS900 includes an internal reference circuit that provides the ...
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... 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 ...
criteria for the selection of power cables
... The cross section of the cable should be chosen such that voltage drop of the cable for the given route length does not exceed the statutory requirement. 7) Naturally, the most economical construction and the size of the cable consistent with required current carrying capacity and laying condition h ...
... The cross section of the cable should be chosen such that voltage drop of the cable for the given route length does not exceed the statutory requirement. 7) Naturally, the most economical construction and the size of the cable consistent with required current carrying capacity and laying condition h ...
2. Traction Drive with PMSM
... railway interlocking devices by operation of traction circuits. Particularly the harmonic components with frequencies used in interlocking devices are necessary to reduce in input current of vehicle during operation of traction circuits. Under conditions in the Czech Republic it is in particular fre ...
... railway interlocking devices by operation of traction circuits. Particularly the harmonic components with frequencies used in interlocking devices are necessary to reduce in input current of vehicle during operation of traction circuits. Under conditions in the Czech Republic it is in particular fre ...
Evaluation Board User Guide UG-310
... have read and agreed to the Agreement. Your use of the Evaluation Board shall signify your acceptance of the Agreement. This Agreement is made by and between you (“Customer”) and Analog Devices, Inc. (“ADI”), with its principal place of business at One Technology Way, Norwood, MA 02062, USA. Subject ...
... have read and agreed to the Agreement. Your use of the Evaluation Board shall signify your acceptance of the Agreement. This Agreement is made by and between you (“Customer”) and Analog Devices, Inc. (“ADI”), with its principal place of business at One Technology Way, Norwood, MA 02062, USA. Subject ...
ADE7755 数据手册DataSheet 下载
... Reset Pin for the ADE7755. A logic low on this pin will hold the ADCs and digital circuitry in a reset condition. Bringing this pin logic low will clear the ADE7755 internal registers. This pin provides access to the on-chip voltage reference. The on-chip reference has a nominal value of 2.5 V ± 8% ...
... Reset Pin for the ADE7755. A logic low on this pin will hold the ADCs and digital circuitry in a reset condition. Bringing this pin logic low will clear the ADE7755 internal registers. This pin provides access to the on-chip voltage reference. The on-chip reference has a nominal value of 2.5 V ± 8% ...
Fairford Sizing Generators for Soft Starters
... overcome the initial "stiction". In this case, it is even more important that a motor with a high LRT is used. ...
... overcome the initial "stiction". In this case, it is even more important that a motor with a high LRT is used. ...
How to drive DC motors with smart power ICs
... considerable degree of complexity is called for to reduce power loss. For this reason the circuit is shown in slightly simplified form. Operational amplifier 1 reconstructs the current proportional voltage VRS to ground as shown in figure 7. Two sense resistors are needed, as otherwise it would not ...
... considerable degree of complexity is called for to reduce power loss. For this reason the circuit is shown in slightly simplified form. Operational amplifier 1 reconstructs the current proportional voltage VRS to ground as shown in figure 7. Two sense resistors are needed, as otherwise it would not ...
TRMS three- and single phase digital wattmeters
... heating resistors or lighting systems which, when started up, cause a considerable rush of current. Although they last only a short time, these currents can trigger the safety devices or even damage an installation. To counter this, the PX 120 and PX 110 are provided with the INRUSH function, which ...
... heating resistors or lighting systems which, when started up, cause a considerable rush of current. Although they last only a short time, these currents can trigger the safety devices or even damage an installation. To counter this, the PX 120 and PX 110 are provided with the INRUSH function, which ...
HMC675LP3E 数据资料DataSheet下载
... to (LE - LE_bar) going HI. Track Mode operation is selected by either 1) (LE - LE_bar) LO, or 2) LE and LE_bar inputs floating. Latch Mode is selected by (LE - LE_bar) HI. The input impedance of the LE and LE_bar inputs is 8 k ohms, but these inputs can be terminated with 50 ohm external resistors i ...
... to (LE - LE_bar) going HI. Track Mode operation is selected by either 1) (LE - LE_bar) LO, or 2) LE and LE_bar inputs floating. Latch Mode is selected by (LE - LE_bar) HI. The input impedance of the LE and LE_bar inputs is 8 k ohms, but these inputs can be terminated with 50 ohm external resistors i ...
Manual - Robot Marketplace
... DO NOT make connections while the system is powered up. Radio Control requires signals to be synchronised. DO NOT connect LED's or other I/O devices to the interface board. The unit is designed for use under minimal power supply power arrangements and any user modifications may cause the device to e ...
... DO NOT make connections while the system is powered up. Radio Control requires signals to be synchronised. DO NOT connect LED's or other I/O devices to the interface board. The unit is designed for use under minimal power supply power arrangements and any user modifications may cause the device to e ...
Document
... Determine how much power the circuit element is either absorbing or delivering. –3 A ...
... Determine how much power the circuit element is either absorbing or delivering. –3 A ...
HMC676LP3E 数据资料DataSheet下载
... to (LE - LE_bar) going HI. Track Mode operation is selected by either 1) (LE - LE_bar) LO, or 2) LE and LE_bar inputs floating. Latch Mode is selected by (LE - LE_bar) HI. The input impedance of the LE and LE_bar inputs is 8 k ohms, but these inputs can be terminated with 50 ohm external resistors i ...
... to (LE - LE_bar) going HI. Track Mode operation is selected by either 1) (LE - LE_bar) LO, or 2) LE and LE_bar inputs floating. Latch Mode is selected by (LE - LE_bar) HI. The input impedance of the LE and LE_bar inputs is 8 k ohms, but these inputs can be terminated with 50 ohm external resistors i ...
![T6D [21]-[49]](http://s1.studyres.com/store/data/002752171_1-e2a0c5332cd6cb9c9bd4bad2a4dbe26d-300x300.png)
T6D [21]-[49]
... A. To decrease the resistance of DC power connections B. To increase the current carrying capability of the wire C. To prevent coupling of unwanted signals to or from the wire D. To couple the wire to other signals ...
... A. To decrease the resistance of DC power connections B. To increase the current carrying capability of the wire C. To prevent coupling of unwanted signals to or from the wire D. To couple the wire to other signals ...
Comparators
... A comparator is similar to an op amp. It has two inputs, inverting and non-inverting and an output (see Figure 1). But it is specifically designed to compare the voltages between its two inputs. Therefore it operates in a non-linear fashion. The comparator operates open-loop, providing a two-state l ...
... A comparator is similar to an op amp. It has two inputs, inverting and non-inverting and an output (see Figure 1). But it is specifically designed to compare the voltages between its two inputs. Therefore it operates in a non-linear fashion. The comparator operates open-loop, providing a two-state l ...
70 W HID lamp ballast based on the L6569, L6385E and L6562A
... The booster converter for power factor correction (PFC) is controlled by the L6562A controller (U1). The inverter is a full bridge topology driven by two pairs of half bridge buck converters, L6385E (U3) and L6569 (U4), with the constant power control circuit L6562A ...
... The booster converter for power factor correction (PFC) is controlled by the L6562A controller (U1). The inverter is a full bridge topology driven by two pairs of half bridge buck converters, L6385E (U3) and L6569 (U4), with the constant power control circuit L6562A ...
AN2690
... increasing, but the PFC is still not yet delivering the nominal output voltage. Of course this condition can be maintained only for short time, typically tens of milliseconds, because the flyback is not designed to sustain this condition from a thermal point of view. The flyback controller L6566A pi ...
... increasing, but the PFC is still not yet delivering the nominal output voltage. Of course this condition can be maintained only for short time, typically tens of milliseconds, because the flyback is not designed to sustain this condition from a thermal point of view. The flyback controller L6566A pi ...
FEATURES PIN ASSIGNMENT
... 1. WE is high for a Read Cycle. 2. OE = VIH or VIL . If OE = VIH during write cycle, the output buffers remain in a high impedance state. 3. tWP is specified as the logical AND of CE and WE . tWP is measured from the latter of CE or WE going low to the earlier of CE or WE going high. 4. tDS is measu ...
... 1. WE is high for a Read Cycle. 2. OE = VIH or VIL . If OE = VIH during write cycle, the output buffers remain in a high impedance state. 3. tWP is specified as the logical AND of CE and WE . tWP is measured from the latter of CE or WE going low to the earlier of CE or WE going high. 4. tDS is measu ...
A Generic Architecture for Wafer-Scale Neuromorphic Systems
... values of V.In and all 16 values of the stored digital word are unifonn to within 5%. By tying input lines in parallel. the precision of the MDACs can be extended beyond four bits. For example, when two input lines are tied together, and all four bits in one of the MDACs are held at zero while the o ...
... values of V.In and all 16 values of the stored digital word are unifonn to within 5%. By tying input lines in parallel. the precision of the MDACs can be extended beyond four bits. For example, when two input lines are tied together, and all four bits in one of the MDACs are held at zero while the o ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.