1-2 units Question Bank
... 5. Brief the bandwidth estimation techniques 6. Draw the circuit for shunt peaked amplifier 7. Draw the circuit for shunt-series amplifier 8. Define rise time. 9. Define delay of the cascading system. 10. Describe importance of feedback in broadband amplifier. 11. Write the equation drain current in ...
... 5. Brief the bandwidth estimation techniques 6. Draw the circuit for shunt peaked amplifier 7. Draw the circuit for shunt-series amplifier 8. Define rise time. 9. Define delay of the cascading system. 10. Describe importance of feedback in broadband amplifier. 11. Write the equation drain current in ...
Edwards Sentrol 300 Series Interlock Switches, 301-BT
... solenoids must be considered. Transient protection, such as back-to-back zener diodes (TransZorb®) or an RC network, is recommended for such loads to ensure that maximum ratings of the switch are not exceeded. Not recommended to be used with tungsten filament loads because of high current inrush sur ...
... solenoids must be considered. Transient protection, such as back-to-back zener diodes (TransZorb®) or an RC network, is recommended for such loads to ensure that maximum ratings of the switch are not exceeded. Not recommended to be used with tungsten filament loads because of high current inrush sur ...
Slide 1
... OPERATING POINT AND THE CONCEPT OF LOAD LINE In the case of transistor amplifiers, the operating point refers to the particular condition of the circuit where, with some definite values of voltage and current, we can define the region or the point of operation of the circuit. Since most of the ...
... OPERATING POINT AND THE CONCEPT OF LOAD LINE In the case of transistor amplifiers, the operating point refers to the particular condition of the circuit where, with some definite values of voltage and current, we can define the region or the point of operation of the circuit. Since most of the ...
Datasheet - Intersil
... voltage source (VCOM) positioned between the analog supply voltage and ground. The current sink’s full-scale range is controlled by an external resistor, RSET. With the appropriate choice of external resistors R1 and R2, the VCOM voltage range can be controlled between any arbitrary voltage range. T ...
... voltage source (VCOM) positioned between the analog supply voltage and ground. The current sink’s full-scale range is controlled by an external resistor, RSET. With the appropriate choice of external resistors R1 and R2, the VCOM voltage range can be controlled between any arbitrary voltage range. T ...
Stand-Alone System Load Sharing and Li-Ion / Li
... battery charge management with ac-dc wall adapter and USB port power sources selection. It’s also capable of autonomous power source selection between input or battery. Along with its small physical size, the low number of required external components makes the device ideally suited for portable app ...
... battery charge management with ac-dc wall adapter and USB port power sources selection. It’s also capable of autonomous power source selection between input or battery. Along with its small physical size, the low number of required external components makes the device ideally suited for portable app ...
BD00HC5WEFJ
... An excess in the absolute maximum ratings, such as supply voltage, temperature range of operating conditions, etc., can break down the device, thus making it impossible to identify the damage mode, such as a short circuit or an open circuit. If there is any possibility of exposure over the rated val ...
... An excess in the absolute maximum ratings, such as supply voltage, temperature range of operating conditions, etc., can break down the device, thus making it impossible to identify the damage mode, such as a short circuit or an open circuit. If there is any possibility of exposure over the rated val ...
MC14536B - Programmable Timer
... the occurrence of the first negative clock transition on IN1 causes Decode Out to go low. The counter’s flip−flop stages begin counting on the second negative clock transition of IN1. When Set is high, the on−chip RC oscillator is disabled. This allows for very low−power standby operation. RESET (Pi ...
... the occurrence of the first negative clock transition on IN1 causes Decode Out to go low. The counter’s flip−flop stages begin counting on the second negative clock transition of IN1. When Set is high, the on−chip RC oscillator is disabled. This allows for very low−power standby operation. RESET (Pi ...
Datasheet - Diodes Incorporated
... As for all switching power supplies, especially those in high frequency and high current ones, layout is an important design step. If layout is not carefully done, the regulator could suffer from instability as well as noise problems. (1) Use separate traces for power ground and signal ground. Power ...
... As for all switching power supplies, especially those in high frequency and high current ones, layout is an important design step. If layout is not carefully done, the regulator could suffer from instability as well as noise problems. (1) Use separate traces for power ground and signal ground. Power ...
AD7894 数据手册DataSheet下载
... Voltage Reference Input. An external reference source should be connected to this pin to provide the reference voltage for the AD7894’s conversion process. The REF IN input is buffered on-chip. The nominal reference voltage for correct operation of the AD7894 is +2.5␣ V. Analog Input Channel. The an ...
... Voltage Reference Input. An external reference source should be connected to this pin to provide the reference voltage for the AD7894’s conversion process. The REF IN input is buffered on-chip. The nominal reference voltage for correct operation of the AD7894 is +2.5␣ V. Analog Input Channel. The an ...
Voltage Support Provided by STATCOM in Unbalanced Power
... are shown in Equation (3a) and (3b), whereas negative sequence voltages and are shown in Equation (4a) and (4b). These four expressions are steady-state approximations. Grid resistance Rg is considered to be very small, so that its contribution to the PCC voltage can be neglected (compared to the vo ...
... are shown in Equation (3a) and (3b), whereas negative sequence voltages and are shown in Equation (4a) and (4b). These four expressions are steady-state approximations. Grid resistance Rg is considered to be very small, so that its contribution to the PCC voltage can be neglected (compared to the vo ...
Regulators for High
... aspects of performance. You may wonder just how audible these effects are, but in my listening tests I also found the 797 to be the superior sonic performer. (I elaborate on this later in the article.) Remember that the op amp is powered from an unregulated supply. So regardless of which one you cho ...
... aspects of performance. You may wonder just how audible these effects are, but in my listening tests I also found the 797 to be the superior sonic performer. (I elaborate on this later in the article.) Remember that the op amp is powered from an unregulated supply. So regardless of which one you cho ...
RT FLOW RATE TOTALISER - Southeastern Automation
... 1) To display rate for input frequencies below 0.3hz, for example setting the cut-off at 0.1Hz the rate will continue to display for input frequencies as low as 0.1Hz (one pulse every 10 seconds), such conditions often apply to flowmeters with low resolution pulse outputs (low frequency) or flowmete ...
... 1) To display rate for input frequencies below 0.3hz, for example setting the cut-off at 0.1Hz the rate will continue to display for input frequencies as low as 0.1Hz (one pulse every 10 seconds), such conditions often apply to flowmeters with low resolution pulse outputs (low frequency) or flowmete ...
Using Bipolar Transistors As Switches By Mike Martell N1HFX
... Figure 3. This is to prevent the kickback voltage in the reverse polarity from destroying the transistor. This reverse voltage occurs momentarily when the normal current stops flowing through the coil. It is good practice to always use a diode when turning on any inductive load. Transistor switches ...
... Figure 3. This is to prevent the kickback voltage in the reverse polarity from destroying the transistor. This reverse voltage occurs momentarily when the normal current stops flowing through the coil. It is good practice to always use a diode when turning on any inductive load. Transistor switches ...
ZXLD381 Summary A Product Line of
... When power is applied, an oscillator within the pulse control block forces the internal switching transistor to switch on to start an energy charge cycle. The low saturation voltage switch pulls the VOUT pin close to ground which forces the supply voltage across the external inductor L1. This causes ...
... When power is applied, an oscillator within the pulse control block forces the internal switching transistor to switch on to start an energy charge cycle. The low saturation voltage switch pulls the VOUT pin close to ground which forces the supply voltage across the external inductor L1. This causes ...
MAX483CUA-T中文资料
... The MAX481/MAX483/MAX485/MAX487–MAX491 andMAX1487 are low-power transceivers for RS-485 and RS-422 communications. The MAX481, MAX485, MAX490,MAX491, and MAX1487 can transmit and receive at datarates up to 2.5Mbps, while the MAX483, MAX487,MAX488, and MAX489 are specified for data rates up to250kbps ...
... The MAX481/MAX483/MAX485/MAX487–MAX491 andMAX1487 are low-power transceivers for RS-485 and RS-422 communications. The MAX481, MAX485, MAX490,MAX491, and MAX1487 can transmit and receive at datarates up to 2.5Mbps, while the MAX483, MAX487,MAX488, and MAX489 are specified for data rates up to250kbps ...
MAX487CPA+中文资料
... The MAX481/MAX483/MAX485/MAX487–MAX491 andMAX1487 are low-power transceivers for RS-485 and RS-422 communications. The MAX481, MAX485, MAX490,MAX491, and MAX1487 can transmit and receive at datarates up to 2.5Mbps, while the MAX483, MAX487,MAX488, and MAX489 are specified for data rates up to250kbps ...
... The MAX481/MAX483/MAX485/MAX487–MAX491 andMAX1487 are low-power transceivers for RS-485 and RS-422 communications. The MAX481, MAX485, MAX490,MAX491, and MAX1487 can transmit and receive at datarates up to 2.5Mbps, while the MAX483, MAX487,MAX488, and MAX489 are specified for data rates up to250kbps ...
AD7863 数据手册DataSheet下载
... The AD7863 operates from a single 5 V supply and consumes 70 mW typical. The automatic power-down mode, where the part goes into power-down once conversion is complete and wakes up before the next conversion cycle, makes the AD7863 ideal for batterypowered or portable applications. The part offers a ...
... The AD7863 operates from a single 5 V supply and consumes 70 mW typical. The automatic power-down mode, where the part goes into power-down once conversion is complete and wakes up before the next conversion cycle, makes the AD7863 ideal for batterypowered or portable applications. The part offers a ...
MAX14950 Quad PCI Express Equalizer/Redriver EVALUATION KIT AVAILABLE General Description
... Junction-to-Ambient Thermal Resistance (qJA)...........29°C/W Junction-to-Case Thermal Resistance (qJC)..................2°C/W Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer board. For detailed information on package ...
... Junction-to-Ambient Thermal Resistance (qJA)...........29°C/W Junction-to-Case Thermal Resistance (qJC)..................2°C/W Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer board. For detailed information on package ...
Technical Information Temperature Switch Thermophant T TTR31
... If the supply voltage drops below the minimum value, the device switches off (status as if not supplied with power = switch open). ...
... If the supply voltage drops below the minimum value, the device switches off (status as if not supplied with power = switch open). ...
Presentation on Zener Diode.
... The tunnel diode has negative resistance. It will actually conduct well with low forward bias. With further increases in bias it reaches the negative resistance range where current will actually go down. This is achieved by heavilydoped p and n materials that creates a very thin depletion region. ...
... The tunnel diode has negative resistance. It will actually conduct well with low forward bias. With further increases in bias it reaches the negative resistance range where current will actually go down. This is achieved by heavilydoped p and n materials that creates a very thin depletion region. ...
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.