SN74S374 数据资料 dataSheet 下载
... without need for interface or pullup components. These devices are particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. ...
... without need for interface or pullup components. These devices are particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. ...
(with R 2 and R 3 )?
... 2) A light bulb usually fails just when switched on because the resistance is small and the current high, and thus the power delivered high (P=I2R) In the demos shown in this lecture, all lightbulbs have the same resistance if at the same temperature, but depending on the current through them, the t ...
... 2) A light bulb usually fails just when switched on because the resistance is small and the current high, and thus the power delivered high (P=I2R) In the demos shown in this lecture, all lightbulbs have the same resistance if at the same temperature, but depending on the current through them, the t ...
MAX1838 Dual USB Switch with Fault Blanking and Autoreset General Description
... selects the power source from either the main or auxiliary supply. The MAX1838 has multiple protection features, including independent thermal-shutdown on each channel to limit junction temperature in case of a prolonged short or overload condition. The device has accurate internal current-limit and ...
... selects the power source from either the main or auxiliary supply. The MAX1838 has multiple protection features, including independent thermal-shutdown on each channel to limit junction temperature in case of a prolonged short or overload condition. The device has accurate internal current-limit and ...
BA324C - BEKA associates
... in a hazardous process area. The zero and span of the display are independently adjustable so that the indicator can easily be calibrated to display any linear or square law signal represented by a 4/20mA current, such as temperature, pressure or flow. An optional 16 point lineariser enables the BA3 ...
... in a hazardous process area. The zero and span of the display are independently adjustable so that the indicator can easily be calibrated to display any linear or square law signal represented by a 4/20mA current, such as temperature, pressure or flow. An optional 16 point lineariser enables the BA3 ...
PDF
... on the clock time period, while the Dynamic IR Drop depends on the instantaneous current which is higher when the cell is switching. In older technologies, Static IR drop was good for sign off analysis where sufficient decoupling capacitance from the power/ground network and non switching logic were ...
... on the clock time period, while the Dynamic IR Drop depends on the instantaneous current which is higher when the cell is switching. In older technologies, Static IR drop was good for sign off analysis where sufficient decoupling capacitance from the power/ground network and non switching logic were ...
AP3988 Description A Product Line of
... The output voltage is different from the secondary voltage in a diode forward drop voltage V d which depends on the current. If the secondary voltage is always detected at a constant secondary current, the difference between the output voltage and the secondary voltage will be a fixed Vd. The voltag ...
... The output voltage is different from the secondary voltage in a diode forward drop voltage V d which depends on the current. If the secondary voltage is always detected at a constant secondary current, the difference between the output voltage and the secondary voltage will be a fixed Vd. The voltag ...
BDTIC I C E 2 H S 0 1 G www.BDTIC.com/infineon
... The controller ICE2HS01G, a 20-pin IC, is designed for pulse-frequency-modulated resonant converters, especially halfbridge LLC resonant converter. It operates with 50% duty cylce for two primary gate drives and 180 o out of phase. The regulation of output voltage is achieved through adjustment of t ...
... The controller ICE2HS01G, a 20-pin IC, is designed for pulse-frequency-modulated resonant converters, especially halfbridge LLC resonant converter. It operates with 50% duty cylce for two primary gate drives and 180 o out of phase. The regulation of output voltage is achieved through adjustment of t ...
MAX11190 4-Channel, Dual, Simultaneous Sampling, 3mm x 3mm TQFN Package
... The device features two dual, single-ended analog inputs connected to two ADC cores using 2:1 MUXs. The device also includes a separate supply input for data interface and dedicated inputs for reference voltage. This device operates from a 2.2V to 3.6V supply and consumes only 10.5mW at 3Msps. The d ...
... The device features two dual, single-ended analog inputs connected to two ADC cores using 2:1 MUXs. The device also includes a separate supply input for data interface and dedicated inputs for reference voltage. This device operates from a 2.2V to 3.6V supply and consumes only 10.5mW at 3Msps. The d ...
MAX3221/MAX3223/MAX3243 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown _______________General Description
... sense a valid signal level on their receiver inputs, the on-board power supply and drivers shut down. This occurs if the RS-232 cable is disconnected or if the transmitters of the connected peripheral are turned off. The system turns on again when a valid level is applied to any RS-232 receiver inpu ...
... sense a valid signal level on their receiver inputs, the on-board power supply and drivers shut down. This occurs if the RS-232 cable is disconnected or if the transmitters of the connected peripheral are turned off. The system turns on again when a valid level is applied to any RS-232 receiver inpu ...
Camera Lab 4 - Gateway Coalition
... energy stored in the battery is delivered to the circuit as a relatively large current at only 1.5 volts. The circuit steps the voltage up to a much larger value, but the process of increasing the voltage necessarily decreases the current. The small current at larger voltage is delivered to a large ...
... energy stored in the battery is delivered to the circuit as a relatively large current at only 1.5 volts. The circuit steps the voltage up to a much larger value, but the process of increasing the voltage necessarily decreases the current. The small current at larger voltage is delivered to a large ...
TPA3110D2 数据资料 dataSheet 下载
... Open drain output used to display short circuit or dc detect fault status. Voltage compliant to AVCC. Short circuit faults can be set to auto-recovery by connecting FAULT pin to SD pin. Otherwise, both short circuit faults and dc detect faults must be reset by cycling PVCC. ...
... Open drain output used to display short circuit or dc detect fault status. Voltage compliant to AVCC. Short circuit faults can be set to auto-recovery by connecting FAULT pin to SD pin. Otherwise, both short circuit faults and dc detect faults must be reset by cycling PVCC. ...
MECHANIC MEDICAL ELECTRONICS Central Staff Training and Research Institute
... Measure the indicator coil voltage corresponding to different measurements. Assemble and test the meter Dismantle Digital Multimeter and Identify components /ICs/sections and Trace circuit path for measurement of V, I (AC & DC) & R. Measure the Signal voltage to the display IC corresponding to diffe ...
... Measure the indicator coil voltage corresponding to different measurements. Assemble and test the meter Dismantle Digital Multimeter and Identify components /ICs/sections and Trace circuit path for measurement of V, I (AC & DC) & R. Measure the Signal voltage to the display IC corresponding to diffe ...
T D A 7 1 1 0 F
... Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effective ...
... Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effective ...
Macro-Tech - AE Techron
... It should be noted that over time Crown makes improvements and changes to their products for various reasons. This manual is up to date as of the time of writing. For additional information regarding these amplifiers, refer to the applicable Technical Notes provided by Crown for this product. This s ...
... It should be noted that over time Crown makes improvements and changes to their products for various reasons. This manual is up to date as of the time of writing. For additional information regarding these amplifiers, refer to the applicable Technical Notes provided by Crown for this product. This s ...
ADS5542 数据资料 dataSheet 下载
... Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. If the i ...
... Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. If the i ...
AP5726 WHITE LED STEP-UP CONVERTER Description
... Schottky diodes, with their low forward voltage drop and fast reverse recovery, are the ideal choices for AP5726 applications. The forward voltage drop of a Schottky diode represents the conduction losses in the diode, while the diode capacitance (CT or CD) represents the switching losses. For diode ...
... Schottky diodes, with their low forward voltage drop and fast reverse recovery, are the ideal choices for AP5726 applications. The forward voltage drop of a Schottky diode represents the conduction losses in the diode, while the diode capacitance (CT or CD) represents the switching losses. For diode ...
LT5514
... bandwidth extending from low frequency (LF) to 850MHz. It consists of a digitally controlled variable attenuator, followed by a high linearity amplifier. The amplifier is configured with two identical transconductance amplifiers, hard wired in parallel with individual dedicated enable pins. When bot ...
... bandwidth extending from low frequency (LF) to 850MHz. It consists of a digitally controlled variable attenuator, followed by a high linearity amplifier. The amplifier is configured with two identical transconductance amplifiers, hard wired in parallel with individual dedicated enable pins. When bot ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.