PI90LV047A
... 1. “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The table of “Electrical Characteristics” specifies conditions of device operation. 2. Current into device pins ...
... 1. “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The table of “Electrical Characteristics” specifies conditions of device operation. 2. Current into device pins ...
Lab Assignments
... (b) Use each R-C combinations found in part (a) in the circuit below and measure the rise time and the fall time at the output, vout. You need to connect pulse generator that changes between 0 and 5V at the input of the circuit and observe the circuit response at the output terminal using the oscill ...
... (b) Use each R-C combinations found in part (a) in the circuit below and measure the rise time and the fall time at the output, vout. You need to connect pulse generator that changes between 0 and 5V at the input of the circuit and observe the circuit response at the output terminal using the oscill ...
electrical instrumentation final lab manuals for EX
... AIM: - Measurement of medium resistance using Wheatstone’s bridge THEORY:A very important device used in the measurement of resistances is the bridge. A Wheatstone Bridge has been is use longer than almost any electrical measuring instrument. It is still an accurate and reliable instrument and is ex ...
... AIM: - Measurement of medium resistance using Wheatstone’s bridge THEORY:A very important device used in the measurement of resistances is the bridge. A Wheatstone Bridge has been is use longer than almost any electrical measuring instrument. It is still an accurate and reliable instrument and is ex ...
Two or three shunt resistor based current sensing circuit design in 3
... op amp. As mentioned, the current flows into the shunt resistor only during the on-time of the corresponding low-side transistor while it equals zero during the off-time. Therefore, when the motor current is close to its peak value, the shunt resistor drop voltage quickly jumps from zero to R shunt ...
... op amp. As mentioned, the current flows into the shunt resistor only during the on-time of the corresponding low-side transistor while it equals zero during the off-time. Therefore, when the motor current is close to its peak value, the shunt resistor drop voltage quickly jumps from zero to R shunt ...
Analog and Digital Meters
... setting which will not bias semiconductors and a higher voltage setting for testing semiconductors. The information displayed on a digital meter in the diode test function differs from one meter brand to another. Some digital meters will display a value which represents the perceived resistance of t ...
... setting which will not bias semiconductors and a higher voltage setting for testing semiconductors. The information displayed on a digital meter in the diode test function differs from one meter brand to another. Some digital meters will display a value which represents the perceived resistance of t ...
AD8222 数据手册DataSheet 下载
... The AD8222 is a dual-channel, high performance instrumentation amplifier that requires only one external resistor per amplifier to set gains of 1 to 10,000. The AD8222 is the first dual-instrumentation amplifier in the small 4 mm × 4mm LFCSP. It requires the same board area as a typical single instr ...
... The AD8222 is a dual-channel, high performance instrumentation amplifier that requires only one external resistor per amplifier to set gains of 1 to 10,000. The AD8222 is the first dual-instrumentation amplifier in the small 4 mm × 4mm LFCSP. It requires the same board area as a typical single instr ...
MAX8862, MAX8862L, MAX8862R, MAX8862T 双路高、低功率线性稳压器，封装在单一芯片，节省空间
... adjusted between 2V and 11V with two external resistors connected as a voltage divider to SET1/SET2 (Figure 2). Since the input bias current at SET1/SET2 is <0.1µA, large resistance values can be used for R1 and R2 to minimize power consumption without losing accuracy. Select R2 in the 10kΩ to 400kΩ ...
... adjusted between 2V and 11V with two external resistors connected as a voltage divider to SET1/SET2 (Figure 2). Since the input bias current at SET1/SET2 is <0.1µA, large resistance values can be used for R1 and R2 to minimize power consumption without losing accuracy. Select R2 in the 10kΩ to 400kΩ ...
Ch 18A – Direct Sensing
... It is usual to connect a potential divider to each of the two inputs. One potential divider provides a fixed voltage at one input while the other potential divider provides a voltage dependent on a sensor. In the diagram, the resistors of resistance R will give rise to a constant voltage of ½VS at t ...
... It is usual to connect a potential divider to each of the two inputs. One potential divider provides a fixed voltage at one input while the other potential divider provides a voltage dependent on a sensor. In the diagram, the resistors of resistance R will give rise to a constant voltage of ½VS at t ...
PDF
... We have also conducted direct current (DC) and radio frequency (RF) life tests as a part of the long-term life tests. The results of these life tests are shown in Figs. 6 and 7 (only P2dB data are shown). In these charts, the horizontal axis indicates the time, and the vertical axis indicates the va ...
... We have also conducted direct current (DC) and radio frequency (RF) life tests as a part of the long-term life tests. The results of these life tests are shown in Figs. 6 and 7 (only P2dB data are shown). In these charts, the horizontal axis indicates the time, and the vertical axis indicates the va ...
DN1021 - How to Produce Negative Output Voltages from Positive Inputs Using a uModule Step-Down Regulator
... surface-mount package. They include the DC/DC controller, inductor, power switches and supporting circuitry. These highly integrated regulators also provide an easy solution for applications that require negative output voltages. In other words, these products can operate as inverting buck-boost reg ...
... surface-mount package. They include the DC/DC controller, inductor, power switches and supporting circuitry. These highly integrated regulators also provide an easy solution for applications that require negative output voltages. In other words, these products can operate as inverting buck-boost reg ...
Pulse Width Mod A/D Conversion Techniques w
... switch between 10 mV and 20 mV from GND and VCC with a light load. This will cause an error equal to the offset voltage times the duty cycle (equ. 3). Fortunately, the offsets tend to cancel each other at mid range voltages. At near GND and VCC input voltages the offsets are minimal due to the very ...
... switch between 10 mV and 20 mV from GND and VCC with a light load. This will cause an error equal to the offset voltage times the duty cycle (equ. 3). Fortunately, the offsets tend to cancel each other at mid range voltages. At near GND and VCC input voltages the offsets are minimal due to the very ...
QUAD 2-input NAND Schmitt trigger
... • Noise immunity greater than 50 % of VDD ( typ.) • No limit on input rise and fall times • Quiescent current specified up to 20 V • Standardized symmetrical output characteristics • 5 V, 10 V, and 15 V parametric ratings • Input leakage current II = 100 nA (max.) at VDD = 18 V and TA = 25 ° C ...
... • Noise immunity greater than 50 % of VDD ( typ.) • No limit on input rise and fall times • Quiescent current specified up to 20 V • Standardized symmetrical output characteristics • 5 V, 10 V, and 15 V parametric ratings • Input leakage current II = 100 nA (max.) at VDD = 18 V and TA = 25 ° C ...
LT1671 - 60ns, Low Power,Single Supply, Ground-Sensing Comparator
... range extends from 1.5V below the positive supply down to the negative supply rail. Like the LT1394, LT1016 and LT1116, this comparator has complementary outputs designed to interface directly to TTL or CMOS logic. The LT1671 may operate from either a single 5V supply or dual ±5V supplies. Low offse ...
... range extends from 1.5V below the positive supply down to the negative supply rail. Like the LT1394, LT1016 and LT1116, this comparator has complementary outputs designed to interface directly to TTL or CMOS logic. The LT1671 may operate from either a single 5V supply or dual ±5V supplies. Low offse ...
UNIT 10
... The circuit automatically compensates for any change of IS and helps to stabilize the d.c. operating point because any increase in IS increases the voltage VS ( = IS x RS across RS The voltage of the source end of RS (and so of the source) rises and since the lower end of RS and the gate are tied to ...
... The circuit automatically compensates for any change of IS and helps to stabilize the d.c. operating point because any increase in IS increases the voltage VS ( = IS x RS across RS The voltage of the source end of RS (and so of the source) rises and since the lower end of RS and the gate are tied to ...