AD7940 数据手册DataSheet下载
... Power Supply Input. The VDD range for the AD7940 is from 2.5 V to 5.5 V. Analog Ground. Ground reference point for all circuitry on the AD7940. All analog input signals should be referred to this GND voltage. Analog Input. Single-ended analog input channel. The input range is 0 V to VDD. Serial Cloc ...
... Power Supply Input. The VDD range for the AD7940 is from 2.5 V to 5.5 V. Analog Ground. Ground reference point for all circuitry on the AD7940. All analog input signals should be referred to this GND voltage. Analog Input. Single-ended analog input channel. The input range is 0 V to VDD. Serial Cloc ...
PIC-Velocity - Operating Manual
... likely to expose live parts and accessible terminals, which can be dangerous to life. Only a qualified person who is aware of the hazard involved shall perform any adjustment, maintenance or repair, of the opened instrument under voltage. The instrument shall be disconnected from all voltage sources ...
... likely to expose live parts and accessible terminals, which can be dangerous to life. Only a qualified person who is aware of the hazard involved shall perform any adjustment, maintenance or repair, of the opened instrument under voltage. The instrument shall be disconnected from all voltage sources ...
Thesis_Proposal1 - University of North Texas
... and applicability. Over voltage and over current surges are major causes for the destruction of these devices. Hence, telecom equipment has to be protected from these surges. Many companies are working towards developing over voltage and over current protection devices in a competitive atmosphere. C ...
... and applicability. Over voltage and over current surges are major causes for the destruction of these devices. Hence, telecom equipment has to be protected from these surges. Many companies are working towards developing over voltage and over current protection devices in a competitive atmosphere. C ...
AD820 AnaDev, RRIO opamp 0.8uV 1.8MHz 5-36V.pdf
... of ±2.5 V to ±18 V. It has true single-supply capability, with an input voltage range extending below the negative rail, allowing the AD820 to accommodate input signals below ground in the single-supply mode. Output voltage swing extends to within 10 mV of each rail, providing the maximum output dyn ...
... of ±2.5 V to ±18 V. It has true single-supply capability, with an input voltage range extending below the negative rail, allowing the AD820 to accommodate input signals below ground in the single-supply mode. Output voltage swing extends to within 10 mV of each rail, providing the maximum output dyn ...
RabbitCore RCM2200 - Digi International
... RabbitCore modules unless other production models are referred to specifically. The RCM2200 has a Rabbit 2000 microprocessor operating at 22.1 MHz, static RAM, flash memory, two clocks (main oscillator and timekeeping), and the circuitry necessary for reset and management of battery backup of the Ra ...
... RabbitCore modules unless other production models are referred to specifically. The RCM2200 has a Rabbit 2000 microprocessor operating at 22.1 MHz, static RAM, flash memory, two clocks (main oscillator and timekeeping), and the circuitry necessary for reset and management of battery backup of the Ra ...
wf111 – 802.11 b/g/n module
... bus layout should be done carefully. To prevent radiated emissions and bus errors due to reflections, the host bus should be kept short, the signals should run over an uninterrupted ground plane and the clock line should be series terminated with a 22 to 33 ohm resistor as close to the clock output ...
... bus layout should be done carefully. To prevent radiated emissions and bus errors due to reflections, the host bus should be kept short, the signals should run over an uninterrupted ground plane and the clock line should be series terminated with a 22 to 33 ohm resistor as close to the clock output ...
MAX941/MAX942/MAX944 High-Speed, Low-Power, 3V/5V, Rail-to-Rail, Single-Supply Comparators General Description
... Input Stage Circuitry The MAX941/MAX942/MAX944 include internal protection circuitry that prevents damage to the precision input stage from large differential input voltages. This protection circuitry consists of two back-to-back diodes between IN+ and IN- as well as two 4.1kΩ resistors (Figure 3). ...
... Input Stage Circuitry The MAX941/MAX942/MAX944 include internal protection circuitry that prevents damage to the precision input stage from large differential input voltages. This protection circuitry consists of two back-to-back diodes between IN+ and IN- as well as two 4.1kΩ resistors (Figure 3). ...
5V-140mA Charge Pump Device (Rev. C)
... An internal soft start limits the inrush current when the device is being enabled. 7.4.2 Normal Mode and Skip Mode Operation The TPS60150 device has skip mode operation as shown in Figure 5. The TPS60150 device enters skip mode if the output voltage reaches 5 V +0.1 V and the load current is less th ...
... An internal soft start limits the inrush current when the device is being enabled. 7.4.2 Normal Mode and Skip Mode Operation The TPS60150 device has skip mode operation as shown in Figure 5. The TPS60150 device enters skip mode if the output voltage reaches 5 V +0.1 V and the load current is less th ...
OPA227, OPA2227, OPA4227, OPA228, OPA2228, OPA4228
... Operating Temperature .................................................. –55°C to +125°C Storage Temperature ..................................................... –65°C to +150°C Junction Temperature ...................................................................... 150°C Lead Temperature (solde ...
... Operating Temperature .................................................. –55°C to +125°C Storage Temperature ..................................................... –65°C to +150°C Junction Temperature ...................................................................... 150°C Lead Temperature (solde ...
Cover - english.eps
... entirety. The following guidelines must be followed to avoid accidents that can result in electric shock or personal injury. ...
... entirety. The following guidelines must be followed to avoid accidents that can result in electric shock or personal injury. ...
Precise Fault Locator
... introduce a significant improvement of the fault location. The advantages of the “two ended” fault locator are: The fault location of resistive fault is, independent of the load current and line length accurate. The algorithm only utilises the positive and negative sequence impedance. The zero seque ...
... introduce a significant improvement of the fault location. The advantages of the “two ended” fault locator are: The fault location of resistive fault is, independent of the load current and line length accurate. The algorithm only utilises the positive and negative sequence impedance. The zero seque ...
CT-8000 digital circuit breaker analyzer
... close coil initiation, to the breaker’s bushing current breaker-make as detected by an AC clampon current sensing probe. The “on-line” timing mode can detect a breaker’s operating conditions with little or no down time. In this mode, the first trip operation time of the breaker is captured. If a bre ...
... close coil initiation, to the breaker’s bushing current breaker-make as detected by an AC clampon current sensing probe. The “on-line” timing mode can detect a breaker’s operating conditions with little or no down time. In this mode, the first trip operation time of the breaker is captured. If a bre ...
DIP-PFC APPLICATION NOTE MITSUBISHI ELECTRIC CORPORATION POWER SEMICONDUCTOR
... DIP-PFC is manufactured by using the transfer mold technology, which realizes smaller size, lower cost and improved productivity. Furthermore, By mounting a DIP-PFC on the same control board with DIP-IPM, minimum wiring and share of one heat sink can be easily realized. （３） Lower Power Loss DIP-PFC ...
... DIP-PFC is manufactured by using the transfer mold technology, which realizes smaller size, lower cost and improved productivity. Furthermore, By mounting a DIP-PFC on the same control board with DIP-IPM, minimum wiring and share of one heat sink can be easily realized. （３） Lower Power Loss DIP-PFC ...
MAX3205E/MAX3207E/MAX3208E Dual, Quad, and Hex High-Speed Differential ESD-Protection ICs General Description
... the MAX3205E/MAX3207E/MAX3208E as close to the connector (or ESD contact point) as possible. A low-ESR 0.1µF capacitor is recommended between VCC and GND in order to get the maximum ESD protection possible. This bypass capacitor absorbs the charge transferred by a positive ESD event. Ideally, the su ...
... the MAX3205E/MAX3207E/MAX3208E as close to the connector (or ESD contact point) as possible. A low-ESR 0.1µF capacitor is recommended between VCC and GND in order to get the maximum ESD protection possible. This bypass capacitor absorbs the charge transferred by a positive ESD event. Ideally, the su ...
General Specification for ION7350 Power Meter : msword
... Integrated display, with front optical port and barrier-type connectors for the inputs, or Transducer model (base) with remote display, or Transducer model (base) with remote display and DIN rail mounting on the transducer base, or Integrated display, with front optical port Transducer mod ...
... Integrated display, with front optical port and barrier-type connectors for the inputs, or Transducer model (base) with remote display, or Transducer model (base) with remote display and DIN rail mounting on the transducer base, or Integrated display, with front optical port Transducer mod ...
SR Latch Circuit
... The state of a latch or flip-flop is switched by a change in the control input. This momentary change is called a trigger and the transition it causes is said to trigger the flipflop. ...
... The state of a latch or flip-flop is switched by a change in the control input. This momentary change is called a trigger and the transition it causes is said to trigger the flipflop. ...
ADF4156 (Rev. E)
... Serial Data Input. The serial data is loaded MSB first with the three LSBs serving as the control bits. This input is a high impedance CMOS input. Load Enable, CMOS Input. When LE is high, the data stored in the shift registers is loaded into one of the five latches. The control bits are used to sel ...
... Serial Data Input. The serial data is loaded MSB first with the three LSBs serving as the control bits. This input is a high impedance CMOS input. Load Enable, CMOS Input. When LE is high, the data stored in the shift registers is loaded into one of the five latches. The control bits are used to sel ...
MTD5P06V 5V - Red Rock Energy
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
Measure Multiple Distribution Panels at the Same Time
... As we enter times of even greater power shortages, overall monitoring of electric power alone starts to lose its effectiveness. The key to finding hidden wastes of electric power is to enhance the visibility of power consumption at the distribution panel breaker level. The KM1 can help you determine ...
... As we enter times of even greater power shortages, overall monitoring of electric power alone starts to lose its effectiveness. The key to finding hidden wastes of electric power is to enhance the visibility of power consumption at the distribution panel breaker level. The KM1 can help you determine ...
LM2662 Switch cap inverter-doubler.pdf
... The main application of LM2662/LM2663 is to generate a negative supply voltage. The voltage inverter circuit uses only two external capacitors as shown in the Basic Application Circuits. The range of the input supply voltage is 1.5V to 5.5V. For a supply voltage less than 3.5V, the LV pin must be co ...
... The main application of LM2662/LM2663 is to generate a negative supply voltage. The voltage inverter circuit uses only two external capacitors as shown in the Basic Application Circuits. The range of the input supply voltage is 1.5V to 5.5V. For a supply voltage less than 3.5V, the LV pin must be co ...