New design techniques for a complementary metal
... The transcondutance of the MOSFET is proportional to its operating current d Thus, it is apparent that a noise reduction ratio equal to the ratio of OP bias cunent over detector photocurrent can be obtained. Because the background photocurrent is very small, a quite small bias current of OP is enoug ...
... The transcondutance of the MOSFET is proportional to its operating current d Thus, it is apparent that a noise reduction ratio equal to the ratio of OP bias cunent over detector photocurrent can be obtained. Because the background photocurrent is very small, a quite small bias current of OP is enoug ...
LP3879 - Texas Instruments
... capacitor manufacturers list ESR at low frequencies only, and some give a formula for Dissipation Factor which can be used to calculate a value for a term referred to as ESR. However, since the DF formula is usually at a much lower frequency than the range listed above, it will give an unrealistical ...
... capacitor manufacturers list ESR at low frequencies only, and some give a formula for Dissipation Factor which can be used to calculate a value for a term referred to as ESR. However, since the DF formula is usually at a much lower frequency than the range listed above, it will give an unrealistical ...
Data Sheet MGA-83563 +22 dBm P 3V Power Amplifier
... Figure 19 have been created for the PCB and RF layout that is used for the circuit examples presented in this application note. The methodology that was used to determine the optimum values for L2 and for creating Figure 19 is presented in the Appendix. If the user’s PCB and/or layout differ signifi ...
... Figure 19 have been created for the PCB and RF layout that is used for the circuit examples presented in this application note. The methodology that was used to determine the optimum values for L2 and for creating Figure 19 is presented in the Appendix. If the user’s PCB and/or layout differ signifi ...
MAX7322 I C Port Expander with 4 Push-Pull Outputs and 4 Inputs
... slave address, select which inputs have pullup resistors and set the default logic state for outputs. Pullups are enabled on the input ports in groups of two (see Table 2). The MAX7319, MAX7321, MAX7322, and MAX7323 use a different range of slave addresses (110xxxx) than the MAX7320 (101xxxx). The M ...
... slave address, select which inputs have pullup resistors and set the default logic state for outputs. Pullups are enabled on the input ports in groups of two (see Table 2). The MAX7319, MAX7321, MAX7322, and MAX7323 use a different range of slave addresses (110xxxx) than the MAX7320 (101xxxx). The M ...
OPA549 High-Voltage, High-Current OPERATIONAL AMPLIFIER DESCRIPTION
... should be disconnected (open) or pulled to at least 2.4V above Ref. It should be noted that driving the E/S pin high (output enabled) does not defeat internal thermal shutdown; however, it does prevent the user from monitoring the thermal shutdown status. Figure 3 shows an example implementing this ...
... should be disconnected (open) or pulled to at least 2.4V above Ref. It should be noted that driving the E/S pin high (output enabled) does not defeat internal thermal shutdown; however, it does prevent the user from monitoring the thermal shutdown status. Figure 3 shows an example implementing this ...
Atmel ATA6824C High Temperature H-bridge Motor Driver Features DATASHEET
... tCC (µs) = 0.41 × RCC (kΩ) × CCC (nF) (tolerance: ±5% ±0.15µs) The RC combination is charged to 5V and the switching level of the internal comparator is 67% of the start level. The resistor RCC must be greater than 5kΩ and should be as close as possible to 10kΩ, the CCC value has to be ≤ 5nF. Use of ...
... tCC (µs) = 0.41 × RCC (kΩ) × CCC (nF) (tolerance: ±5% ±0.15µs) The RC combination is charged to 5V and the switching level of the internal comparator is 67% of the start level. The resistor RCC must be greater than 5kΩ and should be as close as possible to 10kΩ, the CCC value has to be ≤ 5nF. Use of ...
IDT23S09E - Integrated Device Technology
... The IDT23S09E is a high-speed phase-lock loop (PLL) clock buffer, designed to address high-speed clock distribution applications. The zero delay is achieved by aligning the phase between the incoming clock and the output clock, operable within the range of 10 to 200MHz. The IDT23S09E is a 16-pin ver ...
... The IDT23S09E is a high-speed phase-lock loop (PLL) clock buffer, designed to address high-speed clock distribution applications. The zero delay is achieved by aligning the phase between the incoming clock and the output clock, operable within the range of 10 to 200MHz. The IDT23S09E is a 16-pin ver ...
AD7401A 数据手册DataSheet下载
... that converts an analog input signal into a high speed, 1-bit data stream with on-chip digital isolation based on Analog Devices, Inc., iCoupler® technology. The AD7401A operates from a 5 V power supply and accepts a differential input signal of ±250 mV (±320 mV full scale). The analog input is cont ...
... that converts an analog input signal into a high speed, 1-bit data stream with on-chip digital isolation based on Analog Devices, Inc., iCoupler® technology. The AD7401A operates from a 5 V power supply and accepts a differential input signal of ±250 mV (±320 mV full scale). The analog input is cont ...
AN9800: Total Power Conversion Solutions for Computer
... Figure 9 shows this approximate relationships for five different levels of current. Based on the linearity of the relationship, the graph results can be interpolated for additional levels of output current. For output voltages ranging from 2 to 3V, a good approximation of the input RMS current is 1/ ...
... Figure 9 shows this approximate relationships for five different levels of current. Based on the linearity of the relationship, the graph results can be interpolated for additional levels of output current. For output voltages ranging from 2 to 3V, a good approximation of the input RMS current is 1/ ...
A high precision, low cost, single supply ADC for positive and
... input voltage Vin. Due to the properties of the op-amp, V1 is output on the inverting pin of the op-amp. Therefore, for a given input voltage, the current flowing through resistor R is constant. Let this current be I. Current I charges the capacitor C, and output starts increasing in a positive dire ...
... input voltage Vin. Due to the properties of the op-amp, V1 is output on the inverting pin of the op-amp. Therefore, for a given input voltage, the current flowing through resistor R is constant. Let this current be I. Current I charges the capacitor C, and output starts increasing in a positive dire ...
valve voltmeter - Keith
... there could be no change of current through the common cathode resistor of V3 and V4, and therefore V4 would receive no "signal." Which, as Euclid again would have said, is absurd. So it is clear that b must fall less than a rises, and the common cathode potential of V3 and V4 must fall by about the ...
... there could be no change of current through the common cathode resistor of V3 and V4, and therefore V4 would receive no "signal." Which, as Euclid again would have said, is absurd. So it is clear that b must fall less than a rises, and the common cathode potential of V3 and V4 must fall by about the ...
MAX8576–MAX8579 3V to 28V Input, Low-Cost, Hysteretic Synchronous Step-Down Controllers General Description
... The MAX8576–MAX8579 synchronous PWM buck controllers use a hysteretic voltage-mode control algorithm to achieve a fast transient response without requiring loop compensation. The MAX8576/MAX8577 contain an internal LDO regulator allowing the controllers to function from only one 3V to 28V input supp ...
... The MAX8576–MAX8579 synchronous PWM buck controllers use a hysteretic voltage-mode control algorithm to achieve a fast transient response without requiring loop compensation. The MAX8576/MAX8577 contain an internal LDO regulator allowing the controllers to function from only one 3V to 28V input supp ...
CN-0123 利用自动校准技术将16通道、16位DAC AD5360的失调电压降至1 mV以下
... pin, the MON_OUT pin. The multiplexer switches have a low but finite on resistance, RON so that any current drawn from MON_OUT creates a voltage drop across RON and, therefore, an output error. To prevent this, MON_OUT is buffered by an AD8597 low-noise amplifier. The low pass filter following the a ...
... pin, the MON_OUT pin. The multiplexer switches have a low but finite on resistance, RON so that any current drawn from MON_OUT creates a voltage drop across RON and, therefore, an output error. To prevent this, MON_OUT is buffered by an AD8597 low-noise amplifier. The low pass filter following the a ...
SN65EL11 数据资料 dataSheet 下载
... VIHCMR min varies 1:1 with VEE; VIHCMR max varies 1:1 with VCC. The VIHCMR range is referenced to the more-positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within the specified range and the peak-to-peak voltage lies between VPP min and 1 V. ...
... VIHCMR min varies 1:1 with VEE; VIHCMR max varies 1:1 with VCC. The VIHCMR range is referenced to the more-positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within the specified range and the peak-to-peak voltage lies between VPP min and 1 V. ...
TL082-N 数据资料 dataSheet 下载
... will cause a reversal of the phase to the output and force the amplifier output to the corresponding high or low state. Exceeding the negative common-mode limit on both inputs will force the amplifier output to a high state. In neither case does a latch occur since raising the input back within the ...
... will cause a reversal of the phase to the output and force the amplifier output to the corresponding high or low state. Exceeding the negative common-mode limit on both inputs will force the amplifier output to a high state. In neither case does a latch occur since raising the input back within the ...
MAX1552 Complete Power IC for Low-Cost PDAs General Description
... The MAX1552 monitors the battery voltage at IN. When VIN falls below 3.6V, LBO goes low, typically putting the system (µP) into a sleep state. The MAX1552 remains fully functional in this state and all outputs maintain normal operation. However, when in sleep mode, the system (µP) typically drives E ...
... The MAX1552 monitors the battery voltage at IN. When VIN falls below 3.6V, LBO goes low, typically putting the system (µP) into a sleep state. The MAX1552 remains fully functional in this state and all outputs maintain normal operation. However, when in sleep mode, the system (µP) typically drives E ...