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RHD8542 - Aeroflex Microelectronic Solutions
... Aeroflex Plainview Inc., DBA Cobham Semiconductor Solutions, reserves the right to make changes to any products and services described herein at any time without notice. Consult Aeroflex or an authorized sales representative to verify that the information in this data sheet is current before using t ...
... Aeroflex Plainview Inc., DBA Cobham Semiconductor Solutions, reserves the right to make changes to any products and services described herein at any time without notice. Consult Aeroflex or an authorized sales representative to verify that the information in this data sheet is current before using t ...
Example of a design report
... uses the Motorolla HC11 microcontroller. This design makes use of the HC11 analogto-digital converter and the serial subsystems. Temperature measurement and display circuits were built and control software was written to use the added hardware. In this design, the overall objectives were met. By kee ...
... uses the Motorolla HC11 microcontroller. This design makes use of the HC11 analogto-digital converter and the serial subsystems. Temperature measurement and display circuits were built and control software was written to use the added hardware. In this design, the overall objectives were met. By kee ...
3.3 V Dual-Loop 50 Mbps to 1.25 Gbps Laser Diode Driver ADN2848
... ac coupling to ensure that the time constants (L/R and RC, see Figure 9) are sufficiently long for the data rate and the expected number of CIDs (consecutive identical digits). Failure to do this could lead to pattern dependent jitter and vertical eye closure. For designs with low series resistance, ...
... ac coupling to ensure that the time constants (L/R and RC, see Figure 9) are sufficiently long for the data rate and the expected number of CIDs (consecutive identical digits). Failure to do this could lead to pattern dependent jitter and vertical eye closure. For designs with low series resistance, ...
I=1 A
... Example: two 100 light bulbs are connected (a) in series and (b) in parallel to a 24 V battery. What is the current through each bulb? For which circuit will the bulbs be brighter? ...
... Example: two 100 light bulbs are connected (a) in series and (b) in parallel to a 24 V battery. What is the current through each bulb? For which circuit will the bulbs be brighter? ...
AD7367 数据手册DataSheet下载
... cycles on either DOUTA or DOUTB, the data from the other ADC follows on the DOUT pin. This allows data from a simultaneous conversion on both ADCs to be gathered in serial format on either DOUTA or DOUTB using only one serial port. See the Serial Interface section. ...
... cycles on either DOUTA or DOUTB, the data from the other ADC follows on the DOUT pin. This allows data from a simultaneous conversion on both ADCs to be gathered in serial format on either DOUTA or DOUTB using only one serial port. See the Serial Interface section. ...
Describing Motion Verbally with Speed and Velocity
... The Staircase Analogy Electric charge dividing into multiple pathways in a parallel circuit is analogous to people walking down stairs which divide up into separate paths. Imagine being at a large shopping mall; you are descending a rather wide stairway when all of a sudden it breaks up into several ...
... The Staircase Analogy Electric charge dividing into multiple pathways in a parallel circuit is analogous to people walking down stairs which divide up into separate paths. Imagine being at a large shopping mall; you are descending a rather wide stairway when all of a sudden it breaks up into several ...
Types of Resistance
... There are two general ways in which variable resistors are used. One is the variable resistor whose value is easily changed, like the volume adjustment of Radio. The other is semi-fixed resistor that is not meant to be adjusted by anyone but a technician. It is used to adjust the operating condition ...
... There are two general ways in which variable resistors are used. One is the variable resistor whose value is easily changed, like the volume adjustment of Radio. The other is semi-fixed resistor that is not meant to be adjusted by anyone but a technician. It is used to adjust the operating condition ...
STUSBCD01B
... platforms which do not have this feature integrated in the PHY. The device can work with a supply voltage ranging from 2.2 V to 4.5 V and has an internal regulator which generates the 1.8 V voltage required for the internal blocks and state machine. The STUSBCD01B can detect a dedicated charger or a ...
... platforms which do not have this feature integrated in the PHY. The device can work with a supply voltage ranging from 2.2 V to 4.5 V and has an internal regulator which generates the 1.8 V voltage required for the internal blocks and state machine. The STUSBCD01B can detect a dedicated charger or a ...
MCP17511A, 1.0A, 6.8V H-Bridge Motor Driver IC
... The 17511A is a monolithic H-Bridge designed to be used in portable electronic applications to control small DC motors or bipolar step motors. End applications include head positioners (CDROM or disk drive), camera focus motors, and camera shutter solenoids. The 17511A can operate efficiently with s ...
... The 17511A is a monolithic H-Bridge designed to be used in portable electronic applications to control small DC motors or bipolar step motors. End applications include head positioners (CDROM or disk drive), camera focus motors, and camera shutter solenoids. The 17511A can operate efficiently with s ...
NJW4302 Data Sheet
... The variable range of PLL circuit is determined by two factors: VCO frequency determined by RC value connected to Pin 15 and Pin 16 and VCO loop filter constants. VCO frequency range must be within 160kHZ to 1.0MHZ. The typical external value is as follows: R=20kΩ,C=100pF. The filter constants are C ...
... The variable range of PLL circuit is determined by two factors: VCO frequency determined by RC value connected to Pin 15 and Pin 16 and VCO loop filter constants. VCO frequency range must be within 160kHZ to 1.0MHZ. The typical external value is as follows: R=20kΩ,C=100pF. The filter constants are C ...
1232 - 1 - Page 1 Name: ____________________________________________ Series Circuits Worksheet
... A 100.-ohm resistor and an unknown resistor are connected in series to a 10.0-volt battery. If the potential drop across the 100.-ohm resistor is 4.00 volts, what is the resistance of the unknown resistor? ...
... A 100.-ohm resistor and an unknown resistor are connected in series to a 10.0-volt battery. If the potential drop across the 100.-ohm resistor is 4.00 volts, what is the resistance of the unknown resistor? ...
MAX16804 High-Voltage, 350mA LED Driver with Analog and PWM Dimming Control General Description
... The MAX16804 current regulator operates from a 5.5V to 40V input voltage range and delivers 35mA to 350mA to one or more strings of high-brightness LEDs (HB LEDs). The output current of the MAX16804 is set by using an external current-sense resistor in series with the LEDs. A dual-mode DIM pin and o ...
... The MAX16804 current regulator operates from a 5.5V to 40V input voltage range and delivers 35mA to 350mA to one or more strings of high-brightness LEDs (HB LEDs). The output current of the MAX16804 is set by using an external current-sense resistor in series with the LEDs. A dual-mode DIM pin and o ...
Example Equivalent Circuit Problem
... the equivalent circuit with the 3.49[kW] resistor. Note, however, that since the voltage vX can be labeled outside the equivalent circuit, it can be labeled both before and after replacing the equivalent circuit with the 3.49[kW] resistor. We have shown vX both inside and outside the equivalent circ ...
... the equivalent circuit with the 3.49[kW] resistor. Note, however, that since the voltage vX can be labeled outside the equivalent circuit, it can be labeled both before and after replacing the equivalent circuit with the 3.49[kW] resistor. We have shown vX both inside and outside the equivalent circ ...
LT5515 - 1.5GHz to 2.5GHz Direct Conversion Quadrature Demodulator.
... VCM (Pin 6): Common Mode and DC Return for the I-Mixer and Q-Mixer. An external resistor must be connected between this pin and ground to set the DC bias current of the I/Q demodulator. EN (Pin 7): Enable Pin. When the input voltage is higher than 1.6V, the circuit is completely turned on. When the ...
... VCM (Pin 6): Common Mode and DC Return for the I-Mixer and Q-Mixer. An external resistor must be connected between this pin and ground to set the DC bias current of the I/Q demodulator. EN (Pin 7): Enable Pin. When the input voltage is higher than 1.6V, the circuit is completely turned on. When the ...
AL8807B Description Pin Assignments
... The AL8807B is a step-down DC/DC converter designed to drive LEDs with a constant current. The device can drive up to 9 LEDs, depending on the forward voltage of the LEDs, in series from a ...
... The AL8807B is a step-down DC/DC converter designed to drive LEDs with a constant current. The device can drive up to 9 LEDs, depending on the forward voltage of the LEDs, in series from a ...
department of electrical engineering
... or is forward biased- when the potential difference between anode and cathode is more then 0.7volts. An Ideal Diode it conducts perfectly (no resistance) when is forward biased and the voltage drop between anode and cathode is 0v. A Practical Diode is the model used in design. Although it acts as a ...
... or is forward biased- when the potential difference between anode and cathode is more then 0.7volts. An Ideal Diode it conducts perfectly (no resistance) when is forward biased and the voltage drop between anode and cathode is 0v. A Practical Diode is the model used in design. Although it acts as a ...
Night Light Name : Class : My Learning Outcomes How did you feel
... a mixture of tin and lead. A substance called flux is used with solder. Flux cleans the surfaces to be joined. Multicore solder is hollow and has flux inside it. Solder is melted using a soldering iron. The soldering iron is tinned by putting a small amount of solder onto it. It is very important th ...
... a mixture of tin and lead. A substance called flux is used with solder. Flux cleans the surfaces to be joined. Multicore solder is hollow and has flux inside it. Solder is melted using a soldering iron. The soldering iron is tinned by putting a small amount of solder onto it. It is very important th ...
... voltage sense point and the true power input of the controller. This arrangement avoids the voltage drop problems that is prevalent in systems that have their power input come through the Alt switch, Field circuit breaker, and Over-Voltage (OV) Relay. In this system the primary function of the OV Se ...
S1V30120 Application Note (Application Circuit
... The SOUT pin is internally pulled up from the power-on to the completion of initialization. If the SOUT pin is externally pulled down, their lines may go into the middle-level state. To avoid this, turn off the external pull-down resistors. And please connect SOUT to 50kohms resister. After initiali ...
... The SOUT pin is internally pulled up from the power-on to the completion of initialization. If the SOUT pin is externally pulled down, their lines may go into the middle-level state. To avoid this, turn off the external pull-down resistors. And please connect SOUT to 50kohms resister. After initiali ...
Evaluates: MAX1748/MAX1779 MAX1748 Evaluation Kit General Description Features
... must be installed and jumper JU2 modified to utilize the tripler circuit. Capacitors C10 and C11 should be 0.1µF (Taiyo Yuden, UMK212BJ104MG recommended) with a voltage rating equal to or greater than the expected output voltage at VPA. Lower cost diodes with higher forward voltage drops can be used ...
... must be installed and jumper JU2 modified to utilize the tripler circuit. Capacitors C10 and C11 should be 0.1µF (Taiyo Yuden, UMK212BJ104MG recommended) with a voltage rating equal to or greater than the expected output voltage at VPA. Lower cost diodes with higher forward voltage drops can be used ...
Evaluates: MAX15005A MAX15005A Evaluation Kit General Description Features
... circuit is configured for output voltages of 3V, 60V, and 110V, and provides up to 650mA, 12mA, and 55mA of current from the respective output. Additionally, a 5V lowdropout (LDO) voltage regulator output is provided that can source up to 15mA. Power for the EV kit circuit is provided from a 6.5V to ...
... circuit is configured for output voltages of 3V, 60V, and 110V, and provides up to 650mA, 12mA, and 55mA of current from the respective output. Additionally, a 5V lowdropout (LDO) voltage regulator output is provided that can source up to 15mA. Power for the EV kit circuit is provided from a 6.5V to ...
High power white led driver
... - The external components proposal should be considered as a design reference guide. The performances mentioned in the electrical characteristics table are not guaranteed for all the possible electrical parameters of the components included in this list. On the other hand the operation of STCF02 is ...
... - The external components proposal should be considered as a design reference guide. The performances mentioned in the electrical characteristics table are not guaranteed for all the possible electrical parameters of the components included in this list. On the other hand the operation of STCF02 is ...
Experiment 13 - Differential Amplifiers
... be always be a slight offset in the output DC level. As explained before, this offset will degrade the maximum output voltage swing and can potentially be amplified by cascaded gain stages. For our differential pair there isn’t much we can due to alleviate the problem of the mismatch between load re ...
... be always be a slight offset in the output DC level. As explained before, this offset will degrade the maximum output voltage swing and can potentially be amplified by cascaded gain stages. For our differential pair there isn’t much we can due to alleviate the problem of the mismatch between load re ...
Charlieplexing
![](https://commons.wikimedia.org/wiki/Special:FilePath/Sandorclock.jpg?width=300)
Charlieplexing is a technique for driving a multiplexed display in which relatively few I/O pins on a microcontroller are used to drive an array of LEDs. The method uses the tri-state logic capabilities of microcontrollers in order to gain efficiency over traditional multiplexing. Although it is more efficient in its use of I/O, there are issues that cause it to be more complicated to design and render it impractical for larger displays. These issues include duty cycle, current requirements and the forward voltages of the LEDs.