LP3871/LP3874 0.8-A Fast Ultra-Low Dropout Linear Regulators
... Output voltage line regulation is defined as the change in output voltage from the nominal value due to change in the input line voltage. Output voltage load regulation is defined as the change in output voltage from the nominal value due to change in load current. The line and load regulation speci ...
... Output voltage line regulation is defined as the change in output voltage from the nominal value due to change in the input line voltage. Output voltage load regulation is defined as the change in output voltage from the nominal value due to change in load current. The line and load regulation speci ...
MAX6338 Quad Voltage Monitor in µMAX Package General Description Features
... monitor designed for multivoltage systems. Preset voltage options for +5.0V, +3.3V, +3.0V, +2.5V, +1.8V, and -5.0V make these quad monitors ideal for applications such as telecommunications, desktop and notebook computers, high-end printers, data storage equipment, and networking equipment. The MAX6 ...
... monitor designed for multivoltage systems. Preset voltage options for +5.0V, +3.3V, +3.0V, +2.5V, +1.8V, and -5.0V make these quad monitors ideal for applications such as telecommunications, desktop and notebook computers, high-end printers, data storage equipment, and networking equipment. The MAX6 ...
PROGRAMMABLE TIMER
... The HCC/HCF4541B Programmable Timer is composed of a 16-stage binary counter, an oscillator controlled by 2 external resistors and a capacitor, an output control logic and an automatic power-on reset circuit. The counter varies on positive-edge clock transation and it can be cleared by the MASTER RE ...
... The HCC/HCF4541B Programmable Timer is composed of a 16-stage binary counter, an oscillator controlled by 2 external resistors and a capacitor, an output control logic and an automatic power-on reset circuit. The counter varies on positive-edge clock transation and it can be cleared by the MASTER RE ...
Precision, 20MHz, 0.9pA, Low-Noise, RRIO, CMOS Operational Amplifier with Shutdown OPA320, OPA320S
... The OPA320 series is ideal for low-power, single-supply applications. Low-noise (7nV/√Hz) and high-speed operation also make them well-suited for driving sampling analog-to-digital converters (ADCs). Other applications include signal conditioning and sensor amplification. The OPA320 features a linea ...
... The OPA320 series is ideal for low-power, single-supply applications. Low-noise (7nV/√Hz) and high-speed operation also make them well-suited for driving sampling analog-to-digital converters (ADCs). Other applications include signal conditioning and sensor amplification. The OPA320 features a linea ...
Improving the Cascode`s Power Supply Rejection Ratio
... Cascode VS Grounded Cathode So far, in terms of transconductance and low input capacitance, the Cascode seems like a clear winner. Where it falls short is in its high output impedance and a near zero PSRR. With the Grounded Cathode amplifier, the output impedance is equal to Ra || rp; with the Ca ...
... Cascode VS Grounded Cathode So far, in terms of transconductance and low input capacitance, the Cascode seems like a clear winner. Where it falls short is in its high output impedance and a near zero PSRR. With the Grounded Cathode amplifier, the output impedance is equal to Ra || rp; with the Ca ...
AN-395: Interfacing the AD22100 Temperature Sensor to a Low Cost Single-Chip Microcontroller
... The AD22100 is a new monolithic silicon temperature sensor with several unique attributes. These attributes make it easier to interface the AD22100 to microcontrollers than other temperature sensor ICs. Available in both TO-92 and SOIC packages, the AD22100 features single-supply operation, the abil ...
... The AD22100 is a new monolithic silicon temperature sensor with several unique attributes. These attributes make it easier to interface the AD22100 to microcontrollers than other temperature sensor ICs. Available in both TO-92 and SOIC packages, the AD22100 features single-supply operation, the abil ...
BDTIC www.BDTIC.com/infineon Driving High Power LEDs Starting from
... signal should be higher than 200s. For the default demo board circuit, a dimming frequency less than 300Hz is recommended to maintain a maximum contrast ratio of at least 100:1. The maximum contrast ratio is shown on Figure 7, and the minimum is based on the measured average LED current at 3dB abov ...
... signal should be higher than 200s. For the default demo board circuit, a dimming frequency less than 300Hz is recommended to maintain a maximum contrast ratio of at least 100:1. The maximum contrast ratio is shown on Figure 7, and the minimum is based on the measured average LED current at 3dB abov ...
AD8278 英文数据手册DataSheet 下载
... amplifiers intended for precision signal conditioning in power critical applications that require both high performance and low power. The AD8278 and AD8279 provide exceptional commonmode rejection ratio (80 dB) and high bandwidth while amplifying input signals that are well beyond the supply rails. ...
... amplifiers intended for precision signal conditioning in power critical applications that require both high performance and low power. The AD8278 and AD8279 provide exceptional commonmode rejection ratio (80 dB) and high bandwidth while amplifying input signals that are well beyond the supply rails. ...
CP0605
... were each energized at KR times the duty cycle voltage (KR= 1), for the duration of the time needed to allow 20 impulses. Each sample was impulsed with a 5kA crest surge of 8X 20 μs wave shape. The impulse occurred at approximately 60o before the crest on the power frequency wave with 50-60 seconds ...
... were each energized at KR times the duty cycle voltage (KR= 1), for the duration of the time needed to allow 20 impulses. Each sample was impulsed with a 5kA crest surge of 8X 20 μs wave shape. The impulse occurred at approximately 60o before the crest on the power frequency wave with 50-60 seconds ...
E-100-L-A - Pentair Thermal Management
... light with correct version for line supply voltage or adjust supply voltage accordingly. • If voltage at light is present but below specified limits, the light may be dim or off. The following table lists typical causes for low voltages and possible solutions. ...
... light with correct version for line supply voltage or adjust supply voltage accordingly. • If voltage at light is present but below specified limits, the light may be dim or off. The following table lists typical causes for low voltages and possible solutions. ...
PFE300SA･500SA Series - TDK
... · Confirm connections to input/output terminals and signal terminals are correct as indicated in the instruction manual before switching on. · Input voltage, Output current, Output power, ambient temperature, base-plate temperature and ambient humidity should be kept within specifications, otherwise ...
... · Confirm connections to input/output terminals and signal terminals are correct as indicated in the instruction manual before switching on. · Input voltage, Output current, Output power, ambient temperature, base-plate temperature and ambient humidity should be kept within specifications, otherwise ...
The dB in Communications
... dBm 1 milliwatt (.001W), Typical measurement for audio input/output specifications. Also used in low power optical transmitter specifications. dBm(600) The standard audio reference power level defined by 1 milliwatt measured with respect to a 600 ohm load. This measurement is commonly used in broadc ...
... dBm 1 milliwatt (.001W), Typical measurement for audio input/output specifications. Also used in low power optical transmitter specifications. dBm(600) The standard audio reference power level defined by 1 milliwatt measured with respect to a 600 ohm load. This measurement is commonly used in broadc ...
Lab8A- Ping
... CTurn the breadboard power on and monitor the Timer’s output on Ch0 (use the BNC connector) DLaunch the ELVIS instrument launcher and on the score of Ch0, monitor the output. (The output is on pin 3 of the timer.) You should see a waveform similar to the one below. Ensure that the settings on the sc ...
... CTurn the breadboard power on and monitor the Timer’s output on Ch0 (use the BNC connector) DLaunch the ELVIS instrument launcher and on the score of Ch0, monitor the output. (The output is on pin 3 of the timer.) You should see a waveform similar to the one below. Ensure that the settings on the sc ...
SLP-2002 Stereo Balanced Vacuum Tube Preamplifier
... This preamplifier includes fully balanced vacuum tube circuitry with dual triode 6922 and 5814 tubes. The remote volume control uses an Alps four gang motorized volume potentiometer, chosen for both its intrinsic sound quality and its remote control convenience. We have XLR balanced or RCA unbalance ...
... This preamplifier includes fully balanced vacuum tube circuitry with dual triode 6922 and 5814 tubes. The remote volume control uses an Alps four gang motorized volume potentiometer, chosen for both its intrinsic sound quality and its remote control convenience. We have XLR balanced or RCA unbalance ...
DS1265W 3.3V 8Mb Nonvolatile SRAM FEATURES PIN ASSIGNMENT
... 1. WE is high for a read cycle. 2. OE = VIH or VIL. If OE = VIH during write cycle, the output buffers remain in a high-impedance state. 3. tWP is specified as the logical AND of CE or WE . tWP is measured from the latter of CE or WE going low to the earlier of CE or WE going high. 4. tDS is measure ...
... 1. WE is high for a read cycle. 2. OE = VIH or VIL. If OE = VIH during write cycle, the output buffers remain in a high-impedance state. 3. tWP is specified as the logical AND of CE or WE . tWP is measured from the latter of CE or WE going low to the earlier of CE or WE going high. 4. tDS is measure ...
Signal Conditioning Unit (SCU) Description: The SCU provides
... The SCU provides power to the LED and converts the raw signal from the LED to a programmable pulse output. The SCU has several external controls and indicators. A green POWER indicator is lit whenever power is available to the SCU. A red EVENT indicator lights whenever a trigger is received from the ...
... The SCU provides power to the LED and converts the raw signal from the LED to a programmable pulse output. The SCU has several external controls and indicators. A green POWER indicator is lit whenever power is available to the SCU. A red EVENT indicator lights whenever a trigger is received from the ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.