1606-XLS480E-3 - Rockwell Automation
... function according to specification. If this level cannot be achieved, the overload lamp will be on and the DC-ok contact will be open. The overload signal will only shut off as soon as the adjusted voltage is reached. This is an important condition to consider particularly, if the load is a battery ...
... function according to specification. If this level cannot be achieved, the overload lamp will be on and the DC-ok contact will be open. The overload signal will only shut off as soon as the adjusted voltage is reached. This is an important condition to consider particularly, if the load is a battery ...
AN2983
... As already indicated, the CS pin of the L6562A controller is internally connected to the noninverting input of the CS comparator, whose threshold (Vth) is fixed to 1.08 V (nom.) Tying it to the sense resistor forces the comparator’s output high when I_Led = Vth / RS. This is a very simple way to det ...
... As already indicated, the CS pin of the L6562A controller is internally connected to the noninverting input of the CS comparator, whose threshold (Vth) is fixed to 1.08 V (nom.) Tying it to the sense resistor forces the comparator’s output high when I_Led = Vth / RS. This is a very simple way to det ...
MAX1482/MAX1483 20µA, ⁄ -Unit-Load, Slew-Rate-Limited
... both the driver and receiver are disabled. In shutdown, the devices typically draw only 0.1µA of supply current. RE and DE may be driven simultaneously; the parts are guaranteed not to enter shutdown if RE is high and DE is low for less than 50ns. If the inputs are in this state for at least 600ns, ...
... both the driver and receiver are disabled. In shutdown, the devices typically draw only 0.1µA of supply current. RE and DE may be driven simultaneously; the parts are guaranteed not to enter shutdown if RE is high and DE is low for less than 50ns. If the inputs are in this state for at least 600ns, ...
SN65LVDS122 数据资料 dataSheet 下载
... signaling (LVDS) to achieve signaling rates as high as 1.5 Gbps. They are pin-compatible speed upgrades to the SN65LVDS22 and SN65LVDM22. The internal signal paths maintain differential signaling for high speeds and low signal skews. These devices have a 0-V to 4-V common-mode input range that accep ...
... signaling (LVDS) to achieve signaling rates as high as 1.5 Gbps. They are pin-compatible speed upgrades to the SN65LVDS22 and SN65LVDM22. The internal signal paths maintain differential signaling for high speeds and low signal skews. These devices have a 0-V to 4-V common-mode input range that accep ...
R RE ES SE
... from a +1.62V to +3.6V supply and delivers a guaranteed 500mA continuous load current with a low 175mV dropout. The high-accuracy (±0.5%) output voltage is preset to internally trimmed voltages from +0.75V to +3.0V. An active-low, open-drain reset output remains asserted for at least 70ms after the ...
... from a +1.62V to +3.6V supply and delivers a guaranteed 500mA continuous load current with a low 175mV dropout. The high-accuracy (±0.5%) output voltage is preset to internally trimmed voltages from +0.75V to +3.0V. An active-low, open-drain reset output remains asserted for at least 70ms after the ...
MAX14920/MAX14921 High-Accuracy 12-/16
... Both devices simultaneously sample all cell voltages, allowing accurate state-of-charge and source-resistance determination. All cell voltages are level shifted to ground reference with unity gain, simplifying external ADC data conversion. The devices have a low-noise, low-offset amplifier that buff ...
... Both devices simultaneously sample all cell voltages, allowing accurate state-of-charge and source-resistance determination. All cell voltages are level shifted to ground reference with unity gain, simplifying external ADC data conversion. The devices have a low-noise, low-offset amplifier that buff ...
Zero-power off-line high voltage converter
... Figure 33: Flyback converter (non-isolated) ............................................................................................. 25 Figure 34: Negative output flyback converter (non-isolated) .................................................................... 25 Figure 35: Isolated flyback ...
... Figure 33: Flyback converter (non-isolated) ............................................................................................. 25 Figure 34: Negative output flyback converter (non-isolated) .................................................................... 25 Figure 35: Isolated flyback ...
Light Dependent Resistor (LDR)
... A completely analog based electronic circuit has been proposed which will do the job of measuring intensity of light and the output value can be obtained in the form of LED bar graph. A twelve 5mm diameter Light Dependent Resistors (LDR) has been used as the 12 input sensors for detecting light. Twe ...
... A completely analog based electronic circuit has been proposed which will do the job of measuring intensity of light and the output value can be obtained in the form of LED bar graph. A twelve 5mm diameter Light Dependent Resistors (LDR) has been used as the 12 input sensors for detecting light. Twe ...
DAC7617 数据资料 dataSheet 下载
... followed by an operational amplifier that serves as a buffer. Each DAC has its own R-2R ladder network and output op amp, but all share the reference voltage inputs. The minimum voltage output (“zero-scale”) and maximum voltage output (“full-scale”) are set by external voltage references (VREFL and ...
... followed by an operational amplifier that serves as a buffer. Each DAC has its own R-2R ladder network and output op amp, but all share the reference voltage inputs. The minimum voltage output (“zero-scale”) and maximum voltage output (“full-scale”) are set by external voltage references (VREFL and ...
ADP2323 Dual 3 A, 20 V Synchronous Step-Down Regulator with Integrated High-Side
... Synchronization Configuration Input. The SCFG pin configures the SYNC pin as an input or output. Connect SCFG to INTVCC to configure SYNC as an output. Using a resistor to pull down to GND configures SYNC as an input with various phase shift degrees. Synchronization. This pin can be configured as an ...
... Synchronization Configuration Input. The SCFG pin configures the SYNC pin as an input or output. Connect SCFG to INTVCC to configure SYNC as an output. Using a resistor to pull down to GND configures SYNC as an input with various phase shift degrees. Synchronization. This pin can be configured as an ...
MAX3748 Compact 155Mbps to 4.25Gbps Limiting Amplifier General Description
... 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 in the operational sections of the specifications is not implied. Expo ...
... 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 in the operational sections of the specifications is not implied. Expo ...
... the difference from the experimental ones, as shown in the latter section. The proposed phase-shift predictor plus dead-band compensation will not decrease the steady-state ripple of the output voltage because this is determined by the PI parameters. However, this control algorithm will improve dyna ...
TLE2301 EXCALIBUR 3-STATE-OUTPUT WIDE-BANDWIDTH POWER OPERATIONAL AMPLIFIER
... † 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 ...
... † 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 ...
AD1674 - Analog Devices
... Analog Ground (Common). Byte Address/Short Cycle. If a conversion is started with A0 Active LOW, a full 12-bit conversion cycle is initiated. If A0 is Active HIGH during a convert start, a shorter 8-bit conversion cycle results. During Read (R/C = 1) with 12/8 LOW, A0 = LOW enables the 8 most signif ...
... Analog Ground (Common). Byte Address/Short Cycle. If a conversion is started with A0 Active LOW, a full 12-bit conversion cycle is initiated. If A0 is Active HIGH during a convert start, a shorter 8-bit conversion cycle results. During Read (R/C = 1) with 12/8 LOW, A0 = LOW enables the 8 most signif ...
BQ24007 数据资料 dataSheet 下载
... The bq2400x measures battery temperature using an external thermistor. For safety reasons, the bq2400x inhibits charge until the battery temperature is within the user-defined thresholds. Alternatively, the user can monitor the input voltage to qualify charge. The bq2400x series then charge the batt ...
... The bq2400x measures battery temperature using an external thermistor. For safety reasons, the bq2400x inhibits charge until the battery temperature is within the user-defined thresholds. Alternatively, the user can monitor the input voltage to qualify charge. The bq2400x series then charge the batt ...
MAX8808X/MAX8808Y/MAX8808Z 1A Linear Li+ Battery Chargers with Integrated Pass General Description
... MAX8808X/MAX8808Y/MAX8808Z integrate the current-sense circuit, MOS pass element, and thermal-regulation circuitry, and eliminate the reverse-blocking Schottky diode to create the simplest and smallest charging solution for handheld equipment. The MAX8808X functions as a stand-alone charger to contr ...
... MAX8808X/MAX8808Y/MAX8808Z integrate the current-sense circuit, MOS pass element, and thermal-regulation circuitry, and eliminate the reverse-blocking Schottky diode to create the simplest and smallest charging solution for handheld equipment. The MAX8808X functions as a stand-alone charger to contr ...
AD7839 数据手册DataSheet 下载
... Figure 11 shows the AD7839 in the unipolar binary circuit configuration. The VREF(+) input of the DAC is driven by the AD586, a +5 V reference. VREF(–) is tied to ground. Table II gives the code table for unipolar operation of the AD7839. Other suitable references include the REF02, a precision +5 V ...
... Figure 11 shows the AD7839 in the unipolar binary circuit configuration. The VREF(+) input of the DAC is driven by the AD586, a +5 V reference. VREF(–) is tied to ground. Table II gives the code table for unipolar operation of the AD7839. Other suitable references include the REF02, a precision +5 V ...
DAC7724 数据资料 dataSheet 下载
... Load DAC Input. All DAC Registers are transparent when LOW. Data Bit 0. Least significant bit of 12-bit word. ...
... Load DAC Input. All DAC Registers are transparent when LOW. Data Bit 0. Least significant bit of 12-bit word. ...
TS5V330C 数据资料 dataSheet 下载
... Low differential gain and phase makes this switch ideal for video applications. The device has a wide bandwidth and low cross talk which makes it suitable for high frequency video applications. The device can be used for RGB and composite video switching applications. This device is fully specified ...
... Low differential gain and phase makes this switch ideal for video applications. The device has a wide bandwidth and low cross talk which makes it suitable for high frequency video applications. The device can be used for RGB and composite video switching applications. This device is fully specified ...
FAN6747WALMY Highly Integrated Green-Mode PWM Controller
... current is over the threshold level, it triggers the first counter for 15ms and checks if VDD is below 11.5V. If it is, the PWM latches off for SCP. If VDD is higher than 11.5V; it keeps counting for 860ms, then the PWM latches off for OCP. FAN6747WA also integrates a frequency-hopping function that ...
... current is over the threshold level, it triggers the first counter for 15ms and checks if VDD is below 11.5V. If it is, the PWM latches off for SCP. If VDD is higher than 11.5V; it keeps counting for 860ms, then the PWM latches off for OCP. FAN6747WA also integrates a frequency-hopping function that ...
Solid State Relay 24-V AC Switch With Galvanic
... input (control signal), a solid-state electronic switching device to switch power to the load circuitry, and a coupling mechanism to enable the control signal to activate this switch without mechanical parts. The SSR may be designed to switch either AC or DC to the load. It serves the same function ...
... input (control signal), a solid-state electronic switching device to switch power to the load circuitry, and a coupling mechanism to enable the control signal to activate this switch without mechanical parts. The SSR may be designed to switch either AC or DC to the load. It serves the same function ...
Correct Power-On and Power-Off for the M93Cxx and M93Sxx
... Low-to-High threshold before either of the other two. During power-down, the problem of noise pick-up on undriven lines returns as the main source of hazard. Most microcontrollers will attempt to avoid these problems by going into a Microcontroller Recovery Startup Mode when the VCC line is outside ...
... Low-to-High threshold before either of the other two. During power-down, the problem of noise pick-up on undriven lines returns as the main source of hazard. Most microcontrollers will attempt to avoid these problems by going into a Microcontroller Recovery Startup Mode when the VCC line is outside ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.