GM300 Mobile Radios Service Manual
... tiÞcation number for all chassis, kits, and components. If you do not know a part number, include with your order the number of the chassis or kit which contains the part, and a detailed description of the desired component. If a Motorola part number is identiÞed on a parts list, you should be able ...
... tiÞcation number for all chassis, kits, and components. If you do not know a part number, include with your order the number of the chassis or kit which contains the part, and a detailed description of the desired component. If a Motorola part number is identiÞed on a parts list, you should be able ...
replacing batteries
... The switch should be connected to a normally open switch contact. External voltage is not required; the switch is driven by 12V internal supply. In closed condition, 2mA of current are drawn The EPO switch is internally powered by the UPS for use with non-powered switch circuit breakers. The EPO cir ...
... The switch should be connected to a normally open switch contact. External voltage is not required; the switch is driven by 12V internal supply. In closed condition, 2mA of current are drawn The EPO switch is internally powered by the UPS for use with non-powered switch circuit breakers. The EPO cir ...
here - SynQor
... smoothing between the power inputs and its power outputs. It provides battery backed-up power when other power sources are not present. A communication/control port is available to permit monitoring and control by a host computer system. Front panel LEDs and an audible alarm provide information on t ...
... smoothing between the power inputs and its power outputs. It provides battery backed-up power when other power sources are not present. A communication/control port is available to permit monitoring and control by a host computer system. Front panel LEDs and an audible alarm provide information on t ...
Test Procedure for the NCN4555GEVB Table 1: Required Equipment 12/27/2005
... Jumper 1: as shown in Figure 1, internal clock selected (through HE10 connector). Jumpers 2 and 3: Jumpers in off position contrary to Figure 1 where the position is on. The Open Drain will then be unconnected and the I/O signal will be applied directly to the I/O NCN4555 input through the HE10 conn ...
... Jumper 1: as shown in Figure 1, internal clock selected (through HE10 connector). Jumpers 2 and 3: Jumpers in off position contrary to Figure 1 where the position is on. The Open Drain will then be unconnected and the I/O signal will be applied directly to the I/O NCN4555 input through the HE10 conn ...
SN74LVCH322244A 32-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS FEATURES
... 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 to a ...
... 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 to a ...
CAMBRIDGE ELECTRONICS LABORATORIES
... without generating an audible signal. These circuits also store no energy so the above prototyping caution applies. The type ring-detection circuit shown in Figure 1 also occasionally produces difficulties for equipment designers if the zener value is set too high (e.g. 82 volts) in anticipation of ...
... without generating an audible signal. These circuits also store no energy so the above prototyping caution applies. The type ring-detection circuit shown in Figure 1 also occasionally produces difficulties for equipment designers if the zener value is set too high (e.g. 82 volts) in anticipation of ...
Applied Superconductivity - Walther Meißner Institut
... Static Properties of Two-Level Systems . . . . . . . . . . . . . . . . . . . . . . . . . . 390 II.1 ...
... Static Properties of Two-Level Systems . . . . . . . . . . . . . . . . . . . . . . . . . . 390 II.1 ...
TDA8034HN
... XTAL2. The TDA8034HN automatically detects if an external clock is connected to XTAL1, eliminating the need for a separate pin to select the clock source. Automatic clock source detection is performed on each activation command (falling edge of the signal on pin CMDVCCN). The presence of an external ...
... XTAL2. The TDA8034HN automatically detects if an external clock is connected to XTAL1, eliminating the need for a separate pin to select the clock source. Automatic clock source detection is performed on each activation command (falling edge of the signal on pin CMDVCCN). The presence of an external ...
welding/brazing/torch - Area X FFA Association
... applications. The transformer takes this condition and reverses it to a much lower voltage, in the range of 13-45 volts (most applications 15-35 volts) and increases the amperage to a much higher level appropriate for welding. ...
... applications. The transformer takes this condition and reverses it to a much lower voltage, in the range of 13-45 volts (most applications 15-35 volts) and increases the amperage to a much higher level appropriate for welding. ...
Chord - Control Voltage
... In tonal harmony, a musical scale consists of seven notes. These notes act as the building blocks of any chord that exists within the given scale. Any chord that exists within the scale is known as a diatonic chord. Chords formed from other scales that start on the same root note are known as modal ...
... In tonal harmony, a musical scale consists of seven notes. These notes act as the building blocks of any chord that exists within the given scale. Any chord that exists within the scale is known as a diatonic chord. Chords formed from other scales that start on the same root note are known as modal ...
Quaternary Regenerative CMOS Logic Circuits With High
... The circuit in Fig. 1(b) has additional transistors connected between regenerative CMOS quaternary logic circuit (RQC) and the supply voltages. These serial transistors disconnect the circuit output from supply voltages in the high-impedance state. For C=3 all additional transistors are turned on an ...
... The circuit in Fig. 1(b) has additional transistors connected between regenerative CMOS quaternary logic circuit (RQC) and the supply voltages. These serial transistors disconnect the circuit output from supply voltages in the high-impedance state. For C=3 all additional transistors are turned on an ...
FSA223 — USB2.0 High-Speed (480Mbps) and Features
... 5. 4.3 V is guaranteed by characterization, not production tested. 6. On resistance is determined by the voltage drop between the A and B pins at the indicated current through the switch. 7. ∆ RON=RON max – RON min measured at identical VCC, temperature, and voltage. Worst-case signal path, audio or ...
... 5. 4.3 V is guaranteed by characterization, not production tested. 6. On resistance is determined by the voltage drop between the A and B pins at the indicated current through the switch. 7. ∆ RON=RON max – RON min measured at identical VCC, temperature, and voltage. Worst-case signal path, audio or ...
Electrical safety code of practice 2010 - Works
... This Code also includes various references to provisions of the ES Act, the ES Regulation, the WHS Act and the WHS Regulation which set out the legal requirements. These references are not exhaustive. The words ‘must’, ‘requires’ or ‘mandatory’ indicate that a legal requirement exists and must be co ...
... This Code also includes various references to provisions of the ES Act, the ES Regulation, the WHS Act and the WHS Regulation which set out the legal requirements. These references are not exhaustive. The words ‘must’, ‘requires’ or ‘mandatory’ indicate that a legal requirement exists and must be co ...
MAX14627/MAX14628 Low-Power Headset Detectors with SEND/END Button Support General Description
... detecting the insertion and managing the operation of a 3.5mm stereo headset with a microphone. These devices integrate all circuitry needed to detect SEND/END button press events and generate required microphone bias voltages, and are fully compatible with Windows Mobile 7. The devices need only th ...
... detecting the insertion and managing the operation of a 3.5mm stereo headset with a microphone. These devices integrate all circuitry needed to detect SEND/END button press events and generate required microphone bias voltages, and are fully compatible with Windows Mobile 7. The devices need only th ...
ADS5423 数据资料 dataSheet 下载
... design. The ADS5423 has outstanding low noise and linearity, over input frequency. With only a 2.2 VPP input range, simplifies the design of multicarrier applications, where the carriers are selected on the digital domain. The ADS5423 is available in a 52 pin HTQFP with heatsink package and is pin c ...
... design. The ADS5423 has outstanding low noise and linearity, over input frequency. With only a 2.2 VPP input range, simplifies the design of multicarrier applications, where the carriers are selected on the digital domain. The ADS5423 is available in a 52 pin HTQFP with heatsink package and is pin c ...
paralleling low-voltage switchgear - University of Maryland, Baltimore
... A. This Section includes metal-clad, [low] [medium] -voltage, circuitbreaker switchgear rated [1000] [5000] [15000] V and less, and
associated control systems, for paralleling generators on an isolated bus and for
distributing power in ac systems.
B. Related Sections ...
... A. This Section includes metal-clad, [low] [medium]
MAX195 16-Bit, 85ksps ADC with 10µA Shutdown _______________General Description ____________________________Features
... least three clock (CLK) cycles have passed since the end of the previous conversion, a conversion will begin on CLK’s next falling edge and EOC will go high on the following falling CLK edge (Figure 3). If, when convert is asserted, less than three clock cycles have passed, a conversion will begin o ...
... least three clock (CLK) cycles have passed since the end of the previous conversion, a conversion will begin on CLK’s next falling edge and EOC will go high on the following falling CLK edge (Figure 3). If, when convert is asserted, less than three clock cycles have passed, a conversion will begin o ...
ACOM 2000A User Manual(ACOM 2000A Manual)
... antenna, antenna selector and tuner against severe damage in case of possible break down. • High voltage power supply inrush current protection which eliminates the danger of affecting sensitive devices, connected to the same mains circuit. The amplifier can be configured for 5 nominal line voltages ...
... antenna, antenna selector and tuner against severe damage in case of possible break down. • High voltage power supply inrush current protection which eliminates the danger of affecting sensitive devices, connected to the same mains circuit. The amplifier can be configured for 5 nominal line voltages ...
ADG733 数据手册DataSheet下载
... Active low device enable Analog Voltage on Terminals D and S Ohmic Resistance between D and S On Resistance Match between any Two Channels (i.e., RONmax and RONmin) Flatness is defined as the difference between the maximum and minimum value of on resistance as measured over the specified analog sign ...
... Active low device enable Analog Voltage on Terminals D and S Ohmic Resistance between D and S On Resistance Match between any Two Channels (i.e., RONmax and RONmin) Flatness is defined as the difference between the maximum and minimum value of on resistance as measured over the specified analog sign ...
handbook
... North East Operations 2 Center Drive North East Commerce Center North East, MD 21901-0497 ...
... North East Operations 2 Center Drive North East Commerce Center North East, MD 21901-0497 ...
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.