Test Methodologies for Today`s Fastest Digital Data Interfaces
... Differential Clock Coupling – Attempting to measure the two halves of the differential pair separately can produce misleading results. – Two traces in close proximity tend to read a lower impedance than there characteristic impedance as a pair. – Proper characterization of the differential impedance ...
... Differential Clock Coupling – Attempting to measure the two halves of the differential pair separately can produce misleading results. – Two traces in close proximity tend to read a lower impedance than there characteristic impedance as a pair. – Proper characterization of the differential impedance ...
Ohm`s Law III -- Resistors in Series and Parallel
... increases as each device draws its respective current based on its resistance. As a result as more and more devices are connected in parallel, the total amount of current drawn from the source increases. It thus has the effect of causing the resistance to decrease with each additional resistance add ...
... increases as each device draws its respective current based on its resistance. As a result as more and more devices are connected in parallel, the total amount of current drawn from the source increases. It thus has the effect of causing the resistance to decrease with each additional resistance add ...
BQ24753 数据资料 dataSheet 下载
... Battery to system switch driver output. Gate drive for the battery to system load BAT PMOS power FET to isolate the system from the battery to prevent current flow from the system to the battery, while allowing a low impedance path from battery to system and while discharging the battery pack to the ...
... Battery to system switch driver output. Gate drive for the battery to system load BAT PMOS power FET to isolate the system from the battery to prevent current flow from the system to the battery, while allowing a low impedance path from battery to system and while discharging the battery pack to the ...
AC electrical theory
... obtained from the relationship between the physical dimensions of a capacitor and its capacitance. Maxwell found that the best available measurements for the permeability and permittivity of vacuum, μ0 and ε0 ("mu nought" and "epsilon nought") gave a propagation velocity for free energy, c = 1/√(μ0 ...
... obtained from the relationship between the physical dimensions of a capacitor and its capacitance. Maxwell found that the best available measurements for the permeability and permittivity of vacuum, μ0 and ε0 ("mu nought" and "epsilon nought") gave a propagation velocity for free energy, c = 1/√(μ0 ...
Constant On-Time Buck Regulator With One External and One
... • 5.5 to 36 V VIN operating range (50 V maximum); for start/stop, cold crank, and load dump requirements • 2.2 MHz constant on-time buck regulator • 50 V absolute maximum input voltage for surges • Valley current sensing achieves shortest buck on-times • 5.5 to 46 V input voltage range • −40ºC to 15 ...
... • 5.5 to 36 V VIN operating range (50 V maximum); for start/stop, cold crank, and load dump requirements • 2.2 MHz constant on-time buck regulator • 50 V absolute maximum input voltage for surges • Valley current sensing achieves shortest buck on-times • 5.5 to 46 V input voltage range • −40ºC to 15 ...
INA300-Q1 Automotive-Grade, Overcurrent
... into a single product for the overcurrent detection function. Programming this comparison threshold is configured through a single external resistor, which simplifies the current design while allowing for easy adjustments to the threshold when needed. The threshold setting resistor value is selected ...
... into a single product for the overcurrent detection function. Programming this comparison threshold is configured through a single external resistor, which simplifies the current design while allowing for easy adjustments to the threshold when needed. The threshold setting resistor value is selected ...
FEATURES GENERAL DESCRIPTION
... portable devices. The LDO maintains a power supply rejection of greater than 60 dB for frequencies as high as 10 kHz while operating with a low headroom voltage. Each regulator is activated by a high level on the respective enable pin. The ADP5043 is available with factory programmable default outpu ...
... portable devices. The LDO maintains a power supply rejection of greater than 60 dB for frequencies as high as 10 kHz while operating with a low headroom voltage. Each regulator is activated by a high level on the respective enable pin. The ADP5043 is available with factory programmable default outpu ...
AD637 数据手册DataSheet 下载
... As with previous monolithic rms converters from Analog Devices, Inc., the AD637 has an auxiliary dB output available to users. The logarithm of the rms output signal is brought out to a separate pin, allowing direct dB measurement with a useful range of 60 dB. An externally programmed reference curr ...
... As with previous monolithic rms converters from Analog Devices, Inc., the AD637 has an auxiliary dB output available to users. The logarithm of the rms output signal is brought out to a separate pin, allowing direct dB measurement with a useful range of 60 dB. An externally programmed reference curr ...
MAX15003 Triple-Output Buck Controller with Tracking/Sequencing General Description
... with excellent load and line regulation. The MAX15003 is optimized for high-performance, small-size power management solutions. The options of coincident tracking, ratiometric tracking, and output sequencing allow the tailoring of the powerup/power-down sequence depending on the system requirements. ...
... with excellent load and line regulation. The MAX15003 is optimized for high-performance, small-size power management solutions. The options of coincident tracking, ratiometric tracking, and output sequencing allow the tailoring of the powerup/power-down sequence depending on the system requirements. ...
chapter 2 - Portal UniMAP
... Power supply is a group of circuits that convert the standard ac voltage (120 V, 60 Hz) provided by the wall outlet to constant dc voltage. The voltage produced is used to power all types of electronic circuits including: Consumer electronics (ex: radio, television, DVD, etc.) Computers Industrial c ...
... Power supply is a group of circuits that convert the standard ac voltage (120 V, 60 Hz) provided by the wall outlet to constant dc voltage. The voltage produced is used to power all types of electronic circuits including: Consumer electronics (ex: radio, television, DVD, etc.) Computers Industrial c ...
Test probe
A test probe (test lead, test prod, or scope probe) is a physical device used to connect electronic test equipment to a device under test (DUT). They range from very simple, robust devices to complex probes that are sophisticated, expensive, and fragile.