Rail-to-Rail Op Amp Design ( cont`d )
... We have to push gm2 to 2 times of its original value in previous case! It means more power, and may reach near the limitation of the process, that is we can only design an amplifier with 50% of the GBW that a specific process permits. Of course, we do not want either of these two! • So, transconduct ...
... We have to push gm2 to 2 times of its original value in previous case! It means more power, and may reach near the limitation of the process, that is we can only design an amplifier with 50% of the GBW that a specific process permits. Of course, we do not want either of these two! • So, transconduct ...
IF 1608 Revision 1
... when used with the D2S cover with FS/FD boxes, and in Class I, Division 1, Groups B, C, and D; and Class II, Division 1, Groups E, F, and G when used in EV2IH. It provides energy savings by turning ON selected fixtures when necessary. It is ideal for walkways, bridges, security lighting, parking are ...
... when used with the D2S cover with FS/FD boxes, and in Class I, Division 1, Groups B, C, and D; and Class II, Division 1, Groups E, F, and G when used in EV2IH. It provides energy savings by turning ON selected fixtures when necessary. It is ideal for walkways, bridges, security lighting, parking are ...
TPS76301 数据资料 dataSheet 下载
... The TPS763xx family of low-dropout (LDO) voltage regulators offers the benefits of low-dropout voltage, low-power operation, and miniaturized packaging. These regulators feature low dropout voltages and quiescent currents compared to conventional LDO regulators. Offered in a 5-terminal, small outlin ...
... The TPS763xx family of low-dropout (LDO) voltage regulators offers the benefits of low-dropout voltage, low-power operation, and miniaturized packaging. These regulators feature low dropout voltages and quiescent currents compared to conventional LDO regulators. Offered in a 5-terminal, small outlin ...
AD7940 数据手册DataSheet下载
... depends on the number of quantization levels in the digitization process; the more levels, the smaller the quantization noise. The theoretical signal-to-(noise + distortion) ratio for an ideal N-bit converter with a sine wave input is given by Signal-to-(Noise + Distortion) = (6.02 N + 1.76) dB Thus ...
... depends on the number of quantization levels in the digitization process; the more levels, the smaller the quantization noise. The theoretical signal-to-(noise + distortion) ratio for an ideal N-bit converter with a sine wave input is given by Signal-to-(Noise + Distortion) = (6.02 N + 1.76) dB Thus ...
LOW-POWER DISSIPATION ADSL LINE DRIVER THS6182 FEATURES DESCRIPTION
... high linearity without the need for excess open loop gain. Fixed multiple bias settings of the amplifiers allow for enhanced power savings for line lengths where the full performance of the amplifier is not required. To allow for even more flexibility and power savings, an IADJ pin is available to f ...
... high linearity without the need for excess open loop gain. Fixed multiple bias settings of the amplifiers allow for enhanced power savings for line lengths where the full performance of the amplifier is not required. To allow for even more flexibility and power savings, an IADJ pin is available to f ...
MARX GENERATOR FOR THE NEW HRR PULSE POWER SUPPLY
... explore other possibilities (e.g. Marx Generator) ...
... explore other possibilities (e.g. Marx Generator) ...
ACS710 Datasheet - Allegro Microsystems
... technology, results in low ripple on the output and low offset drift in high-side, high-voltage applications. The voltage on the Overcurrent Input (VOC pin) allows customers to define an overcurrent fault threshold for the device. When the current flowing through the copper conduction path (between ...
... technology, results in low ripple on the output and low offset drift in high-side, high-voltage applications. The voltage on the Overcurrent Input (VOC pin) allows customers to define an overcurrent fault threshold for the device. When the current flowing through the copper conduction path (between ...
- AMA Association for Sensors and Measurement
... switched capacitor interfacing considering break-before-make time delay of switching elements was derived. In presence of a sensor parallel conductance, compensation of sensor offset in switched capacitor interfacing circuit with CT=C0 is not sufficient. A method for compensation of variable paralle ...
... switched capacitor interfacing considering break-before-make time delay of switching elements was derived. In presence of a sensor parallel conductance, compensation of sensor offset in switched capacitor interfacing circuit with CT=C0 is not sufficient. A method for compensation of variable paralle ...
Circuit Analysis I
... Kirchhoff’s Current Law (KCL)...................................................................................................................2-6 Kirchhoff’s Voltage Law (KVL)...................................................................................................................2-7 Anal ...
... Kirchhoff’s Current Law (KCL)...................................................................................................................2-6 Kirchhoff’s Voltage Law (KVL)...................................................................................................................2-7 Anal ...
AVTRON ACCel500 EXPANDER I/O AND ADAPTER I/O BOARDS
... The control board is situated inside the control unit of the ACCel500 frequency converter. There are five board slots (labeled A to E) on the control board. The connectability of different option boards to different slots depends greatly on the type of the board. For more information on this, see se ...
... The control board is situated inside the control unit of the ACCel500 frequency converter. There are five board slots (labeled A to E) on the control board. The connectability of different option boards to different slots depends greatly on the type of the board. For more information on this, see se ...
ADuM3400 数据手册DataSheet下载
... The supply current values for all four channels are combined when running at identical data rates. Output supply current values are specified with no output load present. The supply current associated with an individual channel operating at a given data rate can be calculated as described in the Pow ...
... The supply current values for all four channels are combined when running at identical data rates. Output supply current values are specified with no output load present. The supply current associated with an individual channel operating at a given data rate can be calculated as described in the Pow ...
DS4422/DS4424 Two-/Four-Channel, I C, 7-Bit Sink/Source Current DAC
... STOP Condition: A STOP condition is generated by the master to end a data transfer with a slave. Transitioning SDA from low to high while SCL remains high generates a STOP condition. See Figure 1 for applicable timing. Repeated START Condition: The master can use a repeated START condition at the en ...
... STOP Condition: A STOP condition is generated by the master to end a data transfer with a slave. Transitioning SDA from low to high while SCL remains high generates a STOP condition. See Figure 1 for applicable timing. Repeated START Condition: The master can use a repeated START condition at the en ...
Thesis Report
... Power semiconductors are the heart of power electronics equipment. “Snubber” is the term used to describe a device consisting of a resistor and a capacitor connected in series. It is intended to be connected in parallel with the contacts of a switch or a relay to reduce arcing. Snubbers are frequent ...
... Power semiconductors are the heart of power electronics equipment. “Snubber” is the term used to describe a device consisting of a resistor and a capacitor connected in series. It is intended to be connected in parallel with the contacts of a switch or a relay to reduce arcing. Snubbers are frequent ...
Armature Reaction: The effect of magnetic field set up
... Characteristics of D.C. Generators: Following are the three most important characteristics or curves of a d.c. generator: 1. No-load saturation Characteristic (E0/If): It is also known as Magnetic Characteristic or Open-circuit Characteristic (O.C.C.). It shows the relation between the no-load gene ...
... Characteristics of D.C. Generators: Following are the three most important characteristics or curves of a d.c. generator: 1. No-load saturation Characteristic (E0/If): It is also known as Magnetic Characteristic or Open-circuit Characteristic (O.C.C.). It shows the relation between the no-load gene ...
PCA9546A 1. General description 4-channel I
... An active LOW reset input allows the PCA9546A to recover from a situation where one of the downstream I2C-buses is stuck in a LOW state. Pulling the RESET pin LOW resets the I2C-bus state machine and causes all the channels to be deselected as does the internal Power-On Reset (POR) function. The pas ...
... An active LOW reset input allows the PCA9546A to recover from a situation where one of the downstream I2C-buses is stuck in a LOW state. Pulling the RESET pin LOW resets the I2C-bus state machine and causes all the channels to be deselected as does the internal Power-On Reset (POR) function. The pas ...
AD9851 数据手册DataSheet 下载
... The frequency tuning, control, and phase modulation words are asynchronously loaded into the AD9851 via a parallel or serial loading format. The parallel load format consists of five iterative loads of an 8-bit control word (byte). The first 8-bit byte controls output phase, 6 REFCLK Multiplier, po ...
... The frequency tuning, control, and phase modulation words are asynchronously loaded into the AD9851 via a parallel or serial loading format. The parallel load format consists of five iterative loads of an 8-bit control word (byte). The first 8-bit byte controls output phase, 6 REFCLK Multiplier, po ...
Build a Cool Blue Audio Level Meter for Your Speakers
... The output of the filter bypasses the log amp on linear ranges, going to the panel meter, via the meter limiter. This precision limiter prevents signals beyond the limits of the panel meter from damaging it or banging the stops. LOG Range In log mode, there is only one range, because the meter cover ...
... The output of the filter bypasses the log amp on linear ranges, going to the panel meter, via the meter limiter. This precision limiter prevents signals beyond the limits of the panel meter from damaging it or banging the stops. LOG Range In log mode, there is only one range, because the meter cover ...
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.