circuits and devices lab
... RL Load resistance in ohms. PROCEDURE: 1. The connections are made as per the circuit diagram. 2. Remove the load resistance and short circuit the output terminals. 3. Measure the current flowing through the short circuited path using an ammeter, for a particular value of the supply voltage. Let ...
... RL Load resistance in ohms. PROCEDURE: 1. The connections are made as per the circuit diagram. 2. Remove the load resistance and short circuit the output terminals. 3. Measure the current flowing through the short circuited path using an ammeter, for a particular value of the supply voltage. Let ...
Programmable Synaptic Weights for an aVLSI Network of Spiking
... global 5-bit DACs which control the weights of the excitatory and inhibitory synapses. Figure 4 shows the layout of the DACs and the bias current generator. The size of the transistors in the current splitter is 2.4um/1.2um. A. Measured DAC Outputs We first describe the measured operating range of t ...
... global 5-bit DACs which control the weights of the excitatory and inhibitory synapses. Figure 4 shows the layout of the DACs and the bias current generator. The size of the transistors in the current splitter is 2.4um/1.2um. A. Measured DAC Outputs We first describe the measured operating range of t ...
electronics technology
... Form the equation when the roots of the quadratic polynomial equations are given. ...
... Form the equation when the roots of the quadratic polynomial equations are given. ...
IN618
... • Normally cable bundle tests are done with all shields that are present in the bundle connected at both ends. If the shield current limits cannot be reached by the available test equipment, it is allowable to test with shields disconnected and pulse the core wires directly. This note points out bel ...
... • Normally cable bundle tests are done with all shields that are present in the bundle connected at both ends. If the shield current limits cannot be reached by the available test equipment, it is allowable to test with shields disconnected and pulse the core wires directly. This note points out bel ...
ADM691A 数据手册DataSheet 下载
... Output Voltage, VCC or VBATT is internally switched to VOUT depending on which is at the highest potential. When VCC is higher than VBATT and is also higher than the reset threshold, VCC is switched to VOUT. When VCC is lower than VBATT and below the reset threshold, VBATT is switched to VOUT. Conne ...
... Output Voltage, VCC or VBATT is internally switched to VOUT depending on which is at the highest potential. When VCC is higher than VBATT and is also higher than the reset threshold, VCC is switched to VOUT. When VCC is lower than VBATT and below the reset threshold, VBATT is switched to VOUT. Conne ...
CHAPTER 19: DC Circuits Answers to Questions
... parallel with some resistance. That means that the resistance of the entire circuit has been lowered, and all of the current will flow through the low-resistance ammeter. Ammeters usually have a fairly small current limit, and so the ammeter might very likely get damaged in such a scenario. Also, if ...
... parallel with some resistance. That means that the resistance of the entire circuit has been lowered, and all of the current will flow through the low-resistance ammeter. Ammeters usually have a fairly small current limit, and so the ammeter might very likely get damaged in such a scenario. Also, if ...
ADM705 数据手册DataSheet 下载
... The power-fail comparator is an independent comparator that can be used to monitor the input power supply. The comparator’s inverting input is internally connected to a 1.25 V reference voltage. The noninverting input is available at the PFI input. This input can be used to monitor the input power s ...
... The power-fail comparator is an independent comparator that can be used to monitor the input power supply. The comparator’s inverting input is internally connected to a 1.25 V reference voltage. The noninverting input is available at the PFI input. This input can be used to monitor the input power s ...
MAX1540A/MAX1541 Dual Step-Down Controllers with Saturation Protection, Dynamic Output, and Linear Regulator
... transient response, and high DC-output accuracy necessary for stepping down high-voltage batteries to generate low-voltage chipset and RAM power supplies in notebook computers. The Maxim proprietary Quick-PWM™ controllers are free running, constant on-time with input feed forward. This configuration ...
... transient response, and high DC-output accuracy necessary for stepping down high-voltage batteries to generate low-voltage chipset and RAM power supplies in notebook computers. The Maxim proprietary Quick-PWM™ controllers are free running, constant on-time with input feed forward. This configuration ...
MAX19793 1500MHz to 6000MHz Dual Analog Voltage Variable
... DAC can be used to control both attenuators. In addition, a step-up/down feature allows user-programmable attenuator stepping through command pulses without reprogramming the SPI interface. The MAX19793 is a monolithic device designed using one of Maxim’s proprietary SiGe BiCMOS processes. The part ...
... DAC can be used to control both attenuators. In addition, a step-up/down feature allows user-programmable attenuator stepping through command pulses without reprogramming the SPI interface. The MAX19793 is a monolithic device designed using one of Maxim’s proprietary SiGe BiCMOS processes. The part ...
Document
... parallel with some resistance. That means that the resistance of the entire circuit has been lowered, and all of the current will flow through the low-resistance ammeter. Ammeters usually have a fairly small current limit, and so the ammeter might very likely get damaged in such a scenario. Also, if ...
... parallel with some resistance. That means that the resistance of the entire circuit has been lowered, and all of the current will flow through the low-resistance ammeter. Ammeters usually have a fairly small current limit, and so the ammeter might very likely get damaged in such a scenario. Also, if ...
497-712
... communication between the RSFQ circuits and the conventional room-temperature electronics, especially in the case of broad-band signal exchange. Therefore, the generation of ultra high-speed data streams should be performed on the RSFQ chip. In this paper, we present an electrical scheme of an RSFQ ...
... communication between the RSFQ circuits and the conventional room-temperature electronics, especially in the case of broad-band signal exchange. Therefore, the generation of ultra high-speed data streams should be performed on the RSFQ chip. In this paper, we present an electrical scheme of an RSFQ ...
AD5259 数据手册DataSheet下载
... EEPROM, providing an end-to-end tolerance accuracy of 0.1%. A separate VLOGIC pin delivers increased interface flexibility. For users who need multiple parts on one bus, Address Bit AD0 and Address Bit AD1 allow up to four devices on the same bus. ...
... EEPROM, providing an end-to-end tolerance accuracy of 0.1%. A separate VLOGIC pin delivers increased interface flexibility. For users who need multiple parts on one bus, Address Bit AD0 and Address Bit AD1 allow up to four devices on the same bus. ...
Valve RF amplifier
A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.), is a device for electrically amplifying the power of an electrical radio frequency signal.Low to medium power valve amplifiers for frequencies below the microwaves were largely replaced by solid state amplifiers during the 1960s and 1970s, initially for receivers and low power stages of transmitters, transmitter output stages switching to transistors somewhat later. Specially constructed valves are still in use for very high power transmitters, although rarely in new designs.