CMOS Latched 4-/8-Channel Analog Multiplexers ADG528A/ADG529A
... The ADG528A and ADG529A are CMOS monolithic analog multiplexers with eight channels and four dual channels, respectively. On-chip latches facilitate microprocessor interfacing. The ADG528A switches one of eight inputs to a common output, depending on the state of three binary addresses and an enable ...
... The ADG528A and ADG529A are CMOS monolithic analog multiplexers with eight channels and four dual channels, respectively. On-chip latches facilitate microprocessor interfacing. The ADG528A switches one of eight inputs to a common output, depending on the state of three binary addresses and an enable ...
Installation Instructions
... In both Full and Half Logic modes, lights connected to the yellow control lead will not turn ON upon occupancy activation, should the ambient light level exceed the preset foot-candle level. After activation: Full Logic Mode - should the ambient light level exceed the preset foot-candle level, th ...
... In both Full and Half Logic modes, lights connected to the yellow control lead will not turn ON upon occupancy activation, should the ambient light level exceed the preset foot-candle level. After activation: Full Logic Mode - should the ambient light level exceed the preset foot-candle level, th ...
INSTALLATION INSTRUCTIONS - Macromatic Industrial Controls
... with each Catalog Number). Switches A & B are used to select one of these four functions (see the descriptions of how each function operates on Page 2 as a guide). Using the table above, set Switches A & B to ON or OFF to select the function. NOTE: Selecting a function must be done without Input Vol ...
... with each Catalog Number). Switches A & B are used to select one of these four functions (see the descriptions of how each function operates on Page 2 as a guide). Using the table above, set Switches A & B to ON or OFF to select the function. NOTE: Selecting a function must be done without Input Vol ...
Micro Family
... Regulation: ±0.5% no load to full load Efficiency: Up to 88% Maximum operating temp: 100°C, full load Power density: up to 90 W per cubic inch Height above board: 0.43 in. (10,9 mm) Parallelable, with N+M fault tolerance Low noise ZCS/ZVS architecture RoHS Compliant (with F or G pin option) ...
... Regulation: ±0.5% no load to full load Efficiency: Up to 88% Maximum operating temp: 100°C, full load Power density: up to 90 W per cubic inch Height above board: 0.43 in. (10,9 mm) Parallelable, with N+M fault tolerance Low noise ZCS/ZVS architecture RoHS Compliant (with F or G pin option) ...
SN65MLVD20xx Multipoint-LVDS Line Driver
... Part-to-part skew is defined as the difference in propagation delays between two devices that operate at the same V/T conditions. Jitter is ensured by design and characterization. Stimulus jitter has been subtracted from the numbers. tr = tf = 0.5 ns (10% to 90%), measured over 30K samples. Peak-to- ...
... Part-to-part skew is defined as the difference in propagation delays between two devices that operate at the same V/T conditions. Jitter is ensured by design and characterization. Stimulus jitter has been subtracted from the numbers. tr = tf = 0.5 ns (10% to 90%), measured over 30K samples. Peak-to- ...
DATA SHEET UDA1361TS 96 kHz sampling 24-bit stereo audio ADC
... Fix the component by first soldering two diagonally-opposite end leads. Use a low voltage (24 V or less) soldering iron applied to the flat part of the lead. Contact time must be limited to 10 seconds at up to 300 °C. ...
... Fix the component by first soldering two diagonally-opposite end leads. Use a low voltage (24 V or less) soldering iron applied to the flat part of the lead. Contact time must be limited to 10 seconds at up to 300 °C. ...
AD7643 数据手册DataSheet下载
... SAR, fully differential, analog-to-digital converter (ADC) that operates from a single 2.5 V power supply. The part contains a high speed, 18-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and both serial and parallel system interface p ...
... SAR, fully differential, analog-to-digital converter (ADC) that operates from a single 2.5 V power supply. The part contains a high speed, 18-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and both serial and parallel system interface p ...
MAX3387E 3V, ±15kV ESD-Protected, AutoShutdown Plus General Description
... pump requires only four small 0.1µF capacitors for operation from a +3.3V supply. The MAX3387E is capable of running at data rates up to 250kbps while maintaining RS-232 compliant output levels. The MAX3387E has a unique VL pin that allows interoperation in mixed-logic voltage systems. Both input an ...
... pump requires only four small 0.1µF capacitors for operation from a +3.3V supply. The MAX3387E is capable of running at data rates up to 250kbps while maintaining RS-232 compliant output levels. The MAX3387E has a unique VL pin that allows interoperation in mixed-logic voltage systems. Both input an ...
AT84AS008
... DRRB Reset Signals The DRRB signal frequency should be 200 MHz maximum and the reset pulse should be 1 ns minimum. DRRB is active low. The DRRB reset is not necessary to start the ADC but it is required when several ADCs have to be synchronized to one another. Indeed, it ensures that the two ADC out ...
... DRRB Reset Signals The DRRB signal frequency should be 200 MHz maximum and the reset pulse should be 1 ns minimum. DRRB is active low. The DRRB reset is not necessary to start the ADC but it is required when several ADCs have to be synchronized to one another. Indeed, it ensures that the two ADC out ...
SN65LVDT14 数据资料 dataSheet 下载
... for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for ...
... for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for ...
IM34 Converters
... value according to an output current of 20 mA is set with the two rotary switches (1, 2). Rotary switch 2 serves to set temperature values in increments of a hundred degrees celsius. Switch 1 serves to set the temperature in steps of ten degrees. Thus, the temperature values can be set in steps of 1 ...
... value according to an output current of 20 mA is set with the two rotary switches (1, 2). Rotary switch 2 serves to set temperature values in increments of a hundred degrees celsius. Switch 1 serves to set the temperature in steps of ten degrees. Thus, the temperature values can be set in steps of 1 ...
Auto-Transformer
... 1. The third harmonic component of the magnetizing current can flow in the -connected transformer primaries without flowing in the line wires. Therefore the flux is sinusoidal which results in sinusoidal voltages. 2. No difficulty is experienced from the unbalanced loading as was the case in Y-Y co ...
... 1. The third harmonic component of the magnetizing current can flow in the -connected transformer primaries without flowing in the line wires. Therefore the flux is sinusoidal which results in sinusoidal voltages. 2. No difficulty is experienced from the unbalanced loading as was the case in Y-Y co ...
MAX629 28V, Low-Power, High-Voltage, Boost or Inverting DC
... Figure 3 demonstrates generation of a negative output voltage by following the MAX629 with an inverting charge pump. This configuration limits VOUT to values between -VIN and -28V. If smaller negative output voltages are required, D2’s cathode can be connected to VIN. This alternative configurat ...
... Figure 3 demonstrates generation of a negative output voltage by following the MAX629 with an inverting charge pump. This configuration limits VOUT to values between -VIN and -28V. If smaller negative output voltages are required, D2’s cathode can be connected to VIN. This alternative configurat ...
VII. Classification of Transmission Line Surge Arrester
... current carrying capability. It is within a range of about 30 mm when used for distribution system, and up to 100 mm or more for high-voltage and extra-high voltage system. Metal-Oxide resistors vary in height between 20 mm and 45 mm. A. Operating principle The currents passing through the arrester ...
... current carrying capability. It is within a range of about 30 mm when used for distribution system, and up to 100 mm or more for high-voltage and extra-high voltage system. Metal-Oxide resistors vary in height between 20 mm and 45 mm. A. Operating principle The currents passing through the arrester ...
PCA9530 1. General description 2-bit I
... The PCA9530 is a 2-bit I2C-bus and SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing and backlight applications. The PCA9530 contains an internal oscillator with two user programmable blink rates and duty cycles coupled to the output PWM. The L ...
... The PCA9530 is a 2-bit I2C-bus and SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing and backlight applications. The PCA9530 contains an internal oscillator with two user programmable blink rates and duty cycles coupled to the output PWM. The L ...
Symmetra Brochure - Advanced Power Technology
... Symmetra Power Array achieves N+1 redundancy and higher through proven power sharing technology. Power sharing means that all of the power modules in a Power Array run in parallel and share the load evenly. N+1 redundancy means running one extra module than will support your full load. In this way, ...
... Symmetra Power Array achieves N+1 redundancy and higher through proven power sharing technology. Power sharing means that all of the power modules in a Power Array run in parallel and share the load evenly. N+1 redundancy means running one extra module than will support your full load. In this way, ...
RF3396 GENERAL PURPOSE AMPLIFIER Features
... Care should also be taken in the resistor selection to ensure that the current into the part never exceeds 40mA over the planned operating temperature. This means that a resistor between the supply and this pin is always required, even if a supply near 3.4V is available, to provide DC feedback to pr ...
... Care should also be taken in the resistor selection to ensure that the current into the part never exceeds 40mA over the planned operating temperature. This means that a resistor between the supply and this pin is always required, even if a supply near 3.4V is available, to provide DC feedback to pr ...
Si3831DV Bi-Directional P-Channel MOSFET/Power Switch
... statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or ...
... statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or ...
AN203: 8-bit MCU Printed Circuit Board Design Notes
... In-series inductance provides the most effective isolation from high-frequency noise. The inductance should be placed between the analog and digital power supply circuits, with the analog circuit closest to the voltage regulator. If, due to cost or lack of availability, it is not practical to use an ...
... In-series inductance provides the most effective isolation from high-frequency noise. The inductance should be placed between the analog and digital power supply circuits, with the analog circuit closest to the voltage regulator. If, due to cost or lack of availability, it is not practical to use an ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.