XAPP459 - Eliminating I/O Coupling Effects when Interfacing Large-Swing Single-Ended Signals to User I/O Pins on Spartan-3 Families
... these families to handle many different single-ended signal standards. The standard singleended signaling voltage levels are 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V. There are a number of applications for which it is desirable to receive signals with a greater voltage swing than User I/O pins ordinarily pe ...
... these families to handle many different single-ended signal standards. The standard singleended signaling voltage levels are 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V. There are a number of applications for which it is desirable to receive signals with a greater voltage swing than User I/O pins ordinarily pe ...
NCP1250 - ON Semiconductor
... OVP input: The NCP1250 includes a latch input Pin that can be used to sense an overvoltage condition on the adapter. If this pin is brought higher than the internal reference voltage Vlatch, then the circuit permanently latches off. The VCC pin is pulled down to a fixed level, keeping the controller ...
... OVP input: The NCP1250 includes a latch input Pin that can be used to sense an overvoltage condition on the adapter. If this pin is brought higher than the internal reference voltage Vlatch, then the circuit permanently latches off. The VCC pin is pulled down to a fixed level, keeping the controller ...
Nodal analysis, which is based on Kichhoff current law (KCL)
... Circuit Analysis with PSpice • PSpice is a common program used for circuit analysis. • It is capable of determining all of the branch voltages and currents if the numerical values for all circuit components are known. • Analysis using PSpice begins with drawing a schematic view of the circuit. • Th ...
... Circuit Analysis with PSpice • PSpice is a common program used for circuit analysis. • It is capable of determining all of the branch voltages and currents if the numerical values for all circuit components are known. • Analysis using PSpice begins with drawing a schematic view of the circuit. • Th ...
MAX3320A/B/L/T 3V to 5.5V, up to 250kbps True RS
... during power-up, power-down, and brownout conditions, the MAX3320 is relatively immune to shortduration, negative-going V CC transitions (glitches). Typically, a VCC transient that goes 100mV below the reset threshold and lasts 20µs or less does not cause a reset pulse (see Typical Operating Charact ...
... during power-up, power-down, and brownout conditions, the MAX3320 is relatively immune to shortduration, negative-going V CC transitions (glitches). Typically, a VCC transient that goes 100mV below the reset threshold and lasts 20µs or less does not cause a reset pulse (see Typical Operating Charact ...
AAT3608 数据资料DataSheet下载
... Enable for the system. PWR_HOLD must be held high by the processor to keep system turned on. To shut down the device, the microcontroller should pull PWR_HOLD to ground. Enable for the system. Connect a push-button from this pin to BAT to activate system. It is debounced for 320ms. Alternate system ...
... Enable for the system. PWR_HOLD must be held high by the processor to keep system turned on. To shut down the device, the microcontroller should pull PWR_HOLD to ground. Enable for the system. Connect a push-button from this pin to BAT to activate system. It is debounced for 320ms. Alternate system ...
ILX511 - Ocean Optics
... GND NC NC 5V power supply GND GND Output circuit gate bias GND 5V power supply 5V power supply 5V power supply ...
... GND NC NC 5V power supply GND GND Output circuit gate bias GND 5V power supply 5V power supply 5V power supply ...
Analog Devices HMC902LP3E Datasheet
... The HMC902LP3E is a GaAs MMIC Low Noise Amplifier housed in a leadless 3x3 mm plastic surface mount package. The amplifier operates between 5 and 10 GHz, providing 19 dB of small signal gain, 1.8 dB noise figure, and output IP3 of +28 dBm, while requiring only 80 mA from a +3.5V supply. The P1dB out ...
... The HMC902LP3E is a GaAs MMIC Low Noise Amplifier housed in a leadless 3x3 mm plastic surface mount package. The amplifier operates between 5 and 10 GHz, providing 19 dB of small signal gain, 1.8 dB noise figure, and output IP3 of +28 dBm, while requiring only 80 mA from a +3.5V supply. The P1dB out ...
MAX1391/MAX1394 1.5V to 3.6V, 416ksps, 1-Channel True-Differential/ 2-Channel Single-Ended, 8-Bit, SAR ADCs
... The MAX1391/MAX1394 require an external reference V REF that has a wide range from 0.6V to V DD . The MAX1391 provides one true-differential analog input that accepts signals ranging from 0 to VREF (unipolar mode) or ±VREF/2 (bipolar mode). The MAX1394 provides two single-ended inputs that accept si ...
... The MAX1391/MAX1394 require an external reference V REF that has a wide range from 0.6V to V DD . The MAX1391 provides one true-differential analog input that accepts signals ranging from 0 to VREF (unipolar mode) or ±VREF/2 (bipolar mode). The MAX1394 provides two single-ended inputs that accept si ...
LP3972 Power Management Unit for Advanced Application
... main battery VBAT and Backup Battery The function of the battery switch is to connect power to the LDO_RTC from the appropriate battery, depending on conditions described below: • If only the backup battery is applied, the switch will automatically connect the LDO_RTC power to this battery. • If onl ...
... main battery VBAT and Backup Battery The function of the battery switch is to connect power to the LDO_RTC from the appropriate battery, depending on conditions described below: • If only the backup battery is applied, the switch will automatically connect the LDO_RTC power to this battery. • If onl ...
Operational Transconductance Amplifier Design for A 16
... becoming increasingly challenging task. In high performance analog integrated circuits, such as a pipeline A/D converters, Op Amp with very high DC gain and high unity gain frequency are needed to meet both accuracy and fast settling requirements of the systems. However, satisfying both of these asp ...
... becoming increasingly challenging task. In high performance analog integrated circuits, such as a pipeline A/D converters, Op Amp with very high DC gain and high unity gain frequency are needed to meet both accuracy and fast settling requirements of the systems. However, satisfying both of these asp ...
Lab03_La_Juan
... Reading error is a common error. In the experiment, the data is read from old worn-out equipment. The device shows a variant number. The recorded data is at a temporary time. Device used in the experiment also contributed to errors. Each device has a deviation, so it adds to the affects of the resul ...
... Reading error is a common error. In the experiment, the data is read from old worn-out equipment. The device shows a variant number. The recorded data is at a temporary time. Device used in the experiment also contributed to errors. Each device has a deviation, so it adds to the affects of the resul ...
Module 11 Thermistor Inputs - Справочник Honda Civic EJ9
... the temperature changes. You can easily see this by looking at a temperature/resistance relationship graph (Table 1- at end of chapter) on these components. Most Honda service manuals show this graph. Both of these sensors use the very same thermistor. They have the same temperature/resistance relat ...
... the temperature changes. You can easily see this by looking at a temperature/resistance relationship graph (Table 1- at end of chapter) on these components. Most Honda service manuals show this graph. Both of these sensors use the very same thermistor. They have the same temperature/resistance relat ...
DRV8833 Dual H-Bridge Motor Driver (Rev. D)
... regulation, or current chopping. For DC motors, current control is used to limit the start-up and stall current of the motor. For stepper motors, current control is often used at all times. When an H-bridge is enabled, current rises through the winding at a rate dependent on the DC voltage and induc ...
... regulation, or current chopping. For DC motors, current control is used to limit the start-up and stall current of the motor. For stepper motors, current control is often used at all times. When an H-bridge is enabled, current rises through the winding at a rate dependent on the DC voltage and induc ...
A Systematic Design of Electronically Tunable Ladder Filters Employing DO-OTAs
... are established from simulating the operation of the ladder by mean of realizing the transfer function, which require a lot of active and passive elements and sometime the sensitivity may not necessitate being low. The implementation of leapfrog filter using current differential buffered amplifies o ...
... are established from simulating the operation of the ladder by mean of realizing the transfer function, which require a lot of active and passive elements and sometime the sensitivity may not necessitate being low. The implementation of leapfrog filter using current differential buffered amplifies o ...
AMEM_314_Labs_Strain Gauges
... with displacement. Compare your results for the half-bridge with those obtained for the potential divider and quarter-bridges in Parts A and B. ...
... with displacement. Compare your results for the half-bridge with those obtained for the potential divider and quarter-bridges in Parts A and B. ...
差分放大器系列AD8324 数据手册DataSheet 下载
... Data Enable Low Input. This port controls the 8-bit parallel data latch and shift register. A Logic 0-to-1 transition transfers the latched data to the attenuator core (updates the gain) and simultaneously inhibits serial data transfer into the register. A 1-to-0 transition inhibits the data latch ( ...
... Data Enable Low Input. This port controls the 8-bit parallel data latch and shift register. A Logic 0-to-1 transition transfers the latched data to the attenuator core (updates the gain) and simultaneously inhibits serial data transfer into the register. A 1-to-0 transition inhibits the data latch ( ...
2-4Cell Li+ Battery SMBus Charge Controller with N
... ACDET, SDA, SCL, LODRV, REGN, IOUT, ILIM, ACOK ...
... ACDET, SDA, SCL, LODRV, REGN, IOUT, ILIM, ACOK ...
1N4001 - 1N4007
... Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to applicati ...
... Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to applicati ...
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.