MAX3222E 数据资料 dataSheet 下载
... The MAX3222E can be placed in the power-down mode by setting the power-down (PWRDOWN) input low, which draws only 1 μA from the power supply. When the device is powered down, the receivers remain active while the drivers are placed in the high-impedance state. Also, during power down, the onboard ch ...
... The MAX3222E can be placed in the power-down mode by setting the power-down (PWRDOWN) input low, which draws only 1 μA from the power supply. When the device is powered down, the receivers remain active while the drivers are placed in the high-impedance state. Also, during power down, the onboard ch ...
Analog And Digital Interfacing
... How fast the next valid output ready When power up, you have to wait for 52.9ms to get a first valid output. You have to wait another 47.9ms to get the second one. ...
... How fast the next valid output ready When power up, you have to wait for 52.9ms to get a first valid output. You have to wait another 47.9ms to get the second one. ...
Industrial Plugs and Sockets
... and contact-tube accessories of harmonised configurations), which are equivalent to international standards IEC 60309-1 and IEC 60309-2. These standards govern appliances with rated operating voltage not exceeding 690 V, 500 Hz and rated current not exceeding 125 A, and are mainly designed for appli ...
... and contact-tube accessories of harmonised configurations), which are equivalent to international standards IEC 60309-1 and IEC 60309-2. These standards govern appliances with rated operating voltage not exceeding 690 V, 500 Hz and rated current not exceeding 125 A, and are mainly designed for appli ...
LTC3559
... pin. The battery charger has an NTC input for temperature qualified charging. The CHRG pin allows battery status to be monitored continuously during the charging process. An internal timer controls charger termination. Each monolithic synchronous buck regulator provides up to 400mA of output current ...
... pin. The battery charger has an NTC input for temperature qualified charging. The CHRG pin allows battery status to be monitored continuously during the charging process. An internal timer controls charger termination. Each monolithic synchronous buck regulator provides up to 400mA of output current ...
GENESYS - TDK
... These products are high-power equipment with input power > 1kW for professional use and installation, Class A as defined by EN 55022: 1998+A1:2000+A2:2003 and EN 61000-3.3:1995+A2:2005. Futther, all products covered by this declaration are manufactured in accordance with ISO9001:2001 which ensure co ...
... These products are high-power equipment with input power > 1kW for professional use and installation, Class A as defined by EN 55022: 1998+A1:2000+A2:2003 and EN 61000-3.3:1995+A2:2005. Futther, all products covered by this declaration are manufactured in accordance with ISO9001:2001 which ensure co ...
5 Voltage Regulation
... • Higher current on the loaded phases — If the current splits unevenly by phases, the more heavily loaded phases see more voltage drop. Utilities often do not keep accurate phasing information, but it helps improve load-flow results. We do not need the phasing on every transformer, but we will have ...
... • Higher current on the loaded phases — If the current splits unevenly by phases, the more heavily loaded phases see more voltage drop. Utilities often do not keep accurate phasing information, but it helps improve load-flow results. We do not need the phasing on every transformer, but we will have ...
MAX1182 Dual 10-Bit, 65Msps, 3V, Low-Power ADC General Description
... The MAX1182 is a 3V, dual 10-bit analog-to-digital converter (ADC) featuring fully-differential wideband trackand-hold (T/H) inputs, driving two pipelined, 9-stage ADCs. The MAX1182 is optimized for low-power, highdynamic performance applications in imaging, instrumentation and digital communication ...
... The MAX1182 is a 3V, dual 10-bit analog-to-digital converter (ADC) featuring fully-differential wideband trackand-hold (T/H) inputs, driving two pipelined, 9-stage ADCs. The MAX1182 is optimized for low-power, highdynamic performance applications in imaging, instrumentation and digital communication ...
LF to 2.5 GHz TruPwr™ Detector AD8361
... Power-Down Pin. For the device to operate as a detector, it needs a logical low input (less than 100 mV). When a logic high (greater than VS − 0.5 V) is applied, the device is turned off and the supply current goes to nearly zero (ground and internal reference mode less than 1 µA, supply reference m ...
... Power-Down Pin. For the device to operate as a detector, it needs a logical low input (less than 100 mV). When a logic high (greater than VS − 0.5 V) is applied, the device is turned off and the supply current goes to nearly zero (ground and internal reference mode less than 1 µA, supply reference m ...
50 MHz to 6 GHz TruPwr Detector ADL5501
... Square-Domain Filter Pin. Connection for an external capacitor to lower the corner frequency of the squaredomain (or modulation) filter. Capacitor is connected between FLTR and VS and forms a low-pass filter with an 8 kΩ on-chip resistor. The on-chip capacitor provides filtering with an approximate ...
... Square-Domain Filter Pin. Connection for an external capacitor to lower the corner frequency of the squaredomain (or modulation) filter. Capacitor is connected between FLTR and VS and forms a low-pass filter with an 8 kΩ on-chip resistor. The on-chip capacitor provides filtering with an approximate ...
Slide 1
... Applications of PWM • In the past, motors were controlled at intermediate speed by using resistors to lower delivered power • Electric stove heater • Lamp dimmers • Voltage regulation – convert 12 volts to 5 volts by having a 41.7% duty cycle • Sound production: PWM controlled signals give sound ef ...
... Applications of PWM • In the past, motors were controlled at intermediate speed by using resistors to lower delivered power • Electric stove heater • Lamp dimmers • Voltage regulation – convert 12 volts to 5 volts by having a 41.7% duty cycle • Sound production: PWM controlled signals give sound ef ...
UNIVERSAL RS-232/422/485 CONVERTER FA-UNICON
... The five unassigned pins may carry nonstandard signals required by any individual system. Each signal is transmitted as a positive or negative electric current between 3 and 15 volts (usually 12 volts). The signal assigned to each pin flows in one direction only. Signals output, for example, from a ...
... The five unassigned pins may carry nonstandard signals required by any individual system. Each signal is transmitted as a positive or negative electric current between 3 and 15 volts (usually 12 volts). The signal assigned to each pin flows in one direction only. Signals output, for example, from a ...
ZXTPS718MC
... express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: C. ...
... express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: C. ...
SP3220EU 数据资料DataSheet下载
... The SP3220E devices are RS-232 driver/receiver solutions intended for portable or hand-held applications such as palmtop computers, instrumentation and consumer products. These devices incorporate a high-efficiency charge-pump power supply that allows the SP3220E devices to deliver true RS-232 perfo ...
... The SP3220E devices are RS-232 driver/receiver solutions intended for portable or hand-held applications such as palmtop computers, instrumentation and consumer products. These devices incorporate a high-efficiency charge-pump power supply that allows the SP3220E devices to deliver true RS-232 perfo ...
Runtime Mechanisms for Leakage Current Reduction in CMOS VLSI
... – A "sleep" signal is used to shift in a new set of external inputs and pre-selected internal signals into the circuit so as to minimize the total leakage current in the circuit – NMOS and PMOS transistors are added to some of the gates in the circuit to increase the controllability of the internal ...
... – A "sleep" signal is used to shift in a new set of external inputs and pre-selected internal signals into the circuit so as to minimize the total leakage current in the circuit – NMOS and PMOS transistors are added to some of the gates in the circuit to increase the controllability of the internal ...
Designing With a RabbitCore® Module
... The D/A converters have no reference voltage. Although they may have good resolution from one programmed voltage to the next, they do not have absolute accuracy. This is because the +3.3 V supply can change ±5%, the PWM outputs might not achieve the full 0 V and 3.3 V rail out of the processor, and ...
... The D/A converters have no reference voltage. Although they may have good resolution from one programmed voltage to the next, they do not have absolute accuracy. This is because the +3.3 V supply can change ±5%, the PWM outputs might not achieve the full 0 V and 3.3 V rail out of the processor, and ...
LT1641 - Positive High Voltage Hot Swap Controller
... lockout. When the ON pin is pulled below the 1.233V Highto-Low threshold voltage, an undervoltage condition is detected and the GATE pin is pulled low to turn the MOSFET off. When the ON pin rises above the 1.313V Low-to-High threshold voltage, the MOSFET is turned on again. FB (Pin 2): Power Good C ...
... lockout. When the ON pin is pulled below the 1.233V Highto-Low threshold voltage, an undervoltage condition is detected and the GATE pin is pulled low to turn the MOSFET off. When the ON pin rises above the 1.313V Low-to-High threshold voltage, the MOSFET is turned on again. FB (Pin 2): Power Good C ...
D24V0L1B2LPS Product Summary Features
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)