AD5547-EP: 英文产品数据手册下载
... Bipolar Offset Resistor A. Accepts up to ±18 V. In 2-quadrant mode, ROFSA ties to RFBA. In 4-quadrant mode, ROFSA ties to R1A and the external reference. Internal Matching Feedback Resistor A. Connects to the external op amp for I-to-V conversion. 4-Quandrant Resistor. In 2-quadrant mode, R1A shorts ...
... Bipolar Offset Resistor A. Accepts up to ±18 V. In 2-quadrant mode, ROFSA ties to RFBA. In 4-quadrant mode, ROFSA ties to R1A and the external reference. Internal Matching Feedback Resistor A. Connects to the external op amp for I-to-V conversion. 4-Quandrant Resistor. In 2-quadrant mode, R1A shorts ...
Electric Circuits AP Questions Worksheet
... A platinum resistor has a resistance that changes with temperature. Values of the resistance were obtained experimentally for several temperatures from 5°C to 30°C only and plotted on the graph above. Design a procedure in which this resistor can be used as a thermometer to measure the temperature o ...
... A platinum resistor has a resistance that changes with temperature. Values of the resistance were obtained experimentally for several temperatures from 5°C to 30°C only and plotted on the graph above. Design a procedure in which this resistor can be used as a thermometer to measure the temperature o ...
Modeling Short-Term Synaptic Depression in Silicon
... 2.2 Circuit Model of Depressing Synapse. In this model of synaptic depression derived from the circuit implementation, the equation that describes the recovery dynamics of the depressing variable, D, is nonlinear. This nonlinearity comes about because there is no compact circuitry to implement a lin ...
... 2.2 Circuit Model of Depressing Synapse. In this model of synaptic depression derived from the circuit implementation, the equation that describes the recovery dynamics of the depressing variable, D, is nonlinear. This nonlinearity comes about because there is no compact circuitry to implement a lin ...
Driving HBLEDs - C. Jensen
... • PWM dimming consists of setting a desired LED current and turning the LED on and off at speeds faster than the human eye can detect. – Noisier. The input supply must be filtered properly to accommodate the high input current transients. – The dominant wavelength does not change so color can be wel ...
... • PWM dimming consists of setting a desired LED current and turning the LED on and off at speeds faster than the human eye can detect. – Noisier. The input supply must be filtered properly to accommodate the high input current transients. – The dominant wavelength does not change so color can be wel ...
Xilinx® Spartan® 6 Power Reference Design with TPS650250
... An RC filter connected at the Vcc input is used to keep noise from the internal supply for the bandgap and other analog circuitry. A typical value of 1 Ω and 1 μF is used to filter the switching spikes, generated by the DC-DC converters. A larger resistor than 10 Ω should not be used because the cur ...
... An RC filter connected at the Vcc input is used to keep noise from the internal supply for the bandgap and other analog circuitry. A typical value of 1 Ω and 1 μF is used to filter the switching spikes, generated by the DC-DC converters. A larger resistor than 10 Ω should not be used because the cur ...
MAX3863 2.7Gbps Laser Driver with Modulation Compensation General Description
... use CML logic levels. The optional clock signal synchronizes data transitions for minimum pattern-dependent jitter. Outputs to the laser diode consist of a switched modulation current and a steady bias current. The APC loop adjusts the laser diode bias current to maintain constant average optical po ...
... use CML logic levels. The optional clock signal synchronizes data transitions for minimum pattern-dependent jitter. Outputs to the laser diode consist of a switched modulation current and a steady bias current. The APC loop adjusts the laser diode bias current to maintain constant average optical po ...
AP3968/69/70 Description Applications
... The output voltage is different from the secondary voltage in a diode forward drop voltage V d which depends on the current. If the secondary voltage is always detected at a constant secondary current, the difference between the output voltage and the secondary voltage will be a fixed Vd. The voltag ...
... The output voltage is different from the secondary voltage in a diode forward drop voltage V d which depends on the current. If the secondary voltage is always detected at a constant secondary current, the difference between the output voltage and the secondary voltage will be a fixed Vd. The voltag ...
AAT3681A 数据资料DataSheet下载
... Before the start of charging, the AAT3681A checks several conditions in order to assure a safe charging environment. The input supply must be above the minimum operating voltage, or under-voltage lockout threshold (VUVLO), for the charging sequence to begin. When these conditions have been met and a ...
... Before the start of charging, the AAT3681A checks several conditions in order to assure a safe charging environment. The input supply must be above the minimum operating voltage, or under-voltage lockout threshold (VUVLO), for the charging sequence to begin. When these conditions have been met and a ...
TPS2010A 数据资料 dataSheet 下载
... Three possible overload conditions can occur. In the first condition, the output has been shorted before the device is enabled or before VI(IN) has been applied (see Figure 6). The TPS201xA senses the short and immediately switches into a constant-current output. In the second condition, the excessi ...
... Three possible overload conditions can occur. In the first condition, the output has been shorted before the device is enabled or before VI(IN) has been applied (see Figure 6). The TPS201xA senses the short and immediately switches into a constant-current output. In the second condition, the excessi ...
LTM2889 - Isolated CAN FD µModule Transceiver and Power
... Note 6. Pin capacitance given for reference only and is not tested in production. Note 7. Device considered a 2-terminal device. Pin group A1 through B8 shorted together and pin group K1 through L8 shorted together. Note 8. The Rated Dielectric Insulation Voltage should not be interpreted as a conti ...
... Note 6. Pin capacitance given for reference only and is not tested in production. Note 7. Device considered a 2-terminal device. Pin group A1 through B8 shorted together and pin group K1 through L8 shorted together. Note 8. The Rated Dielectric Insulation Voltage should not be interpreted as a conti ...
Testing of Conducted Energy Weapons CPRC
... Taser International is the premier supplier of ECD’s (Electronic Control Devices) to law enforcement agencies across North America. Taser uses electrical impulses that cause stimulation of both motor and sensory nerves. The effect is a disruption of the information carried from the body to the brain ...
... Taser International is the premier supplier of ECD’s (Electronic Control Devices) to law enforcement agencies across North America. Taser uses electrical impulses that cause stimulation of both motor and sensory nerves. The effect is a disruption of the information carried from the body to the brain ...
Chapter 3
... • Low resistance in both directions: the diode is shorted. • High resistance in both directions: the diode is open. • Relatively low resistance in the reverse direction: the diode is leaky. • The ratio of reverse resistance to forward resistance is > 1000: the diode is good. ...
... • Low resistance in both directions: the diode is shorted. • High resistance in both directions: the diode is open. • Relatively low resistance in the reverse direction: the diode is leaky. • The ratio of reverse resistance to forward resistance is > 1000: the diode is good. ...