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MAX-6 Data Sheet - FIT/IoT-LAB
MAX-6 Data Sheet - FIT/IoT-LAB

... Pulse output at 1pulse per second aligned to the GPS signal. Leave open if not ...
phys1442-lrev
phys1442-lrev

Figure 1.1 Generalized instrumentation system The sensor converts
Figure 1.1 Generalized instrumentation system The sensor converts

... temperature T. β is a material-specific constant. Both temperatures are expressed in degrees K Thermistors: - have high sensitivity (<<1°C) - range is not as great as thermocouples (-50°C – 100°C), but suitable for biological/physiological measurements - need calibration (R vs. temperature curve) - ...
A Higher Voltage Multilevel Inverter with Reduced Number of Power
A Higher Voltage Multilevel Inverter with Reduced Number of Power

... (FACTS), and vehicle propulsion. One area where multilevel converters are particularly suitable is that of renewable photovoltaic energy that efficiency and power quality are of great concerns for the researchers. Some new approaches have been recently suggested such as the topology utilizing low sw ...
S1V30120 Application Note (Application Circuit
S1V30120 Application Note (Application Circuit

MAX5250 Low-Power, Quad, 10-Bit Voltage-Output DAC with Serial Interface __________________General Description
MAX5250 Low-Power, Quad, 10-Bit Voltage-Output DAC with Serial Interface __________________General Description

... For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. ...
Lecture-5: Thyristors - Dr. Imtiaz Hussain
Lecture-5: Thyristors - Dr. Imtiaz Hussain

... current may raise the temperature of this junction. • With increase in temperature, leakage current through junction J2 further increases. • This cumulative process may turn on the SCR at some high temperature. • High temperature triggering may cause Thermal runaway and is generally avoided. ...
AVR182: Zero Cross Detector
AVR182: Zero Cross Detector

... OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and products descriptions at any time without notice. Atmel does not make any commit ...
EMPIR SI Broader Scope I Brochure
EMPIR SI Broader Scope I Brochure

bm 5a mkll.qxp
bm 5a mkll.qxp

ADS1286 数据资料 dataSheet 下载
ADS1286 数据资料 dataSheet 下载

... device draws power. After a conversion the A/D automatically shuts down even if CS is held LOW. If the clock is left running to clock out LSB-data or zero, the logic will draw a small amount of current (see Figure 3). ...
Potentiometer input signal conditioner
Potentiometer input signal conditioner

A2150 - JL Audio
A2150 - JL Audio

... No fuse is required or recommended directly before the amplifier power connection. If one is desired, we recommend the use of a 20A. TURN-ON LEAD The A2150 uses a conventional +12V remote turn-on lead, typically controlled by the source unit’s remote turn-on output. The amplifier will turn on when + ...
LM4995 数据资料 dataSheet 下载
LM4995 数据资料 dataSheet 下载

... delivering 1.2W of continuous average power to an 8Ω BTL load with less than 1% distortion (THD+N) from a 5VDC power supply. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components. The LM4995 does not require output ...
LM5050-1(-Q1) - Texas Instruments
LM5050-1(-Q1) - Texas Instruments

... sources and protecting against supply reversal. The LM5050 replaces diodes in these applications with an NMOSFET to reduce both the voltage drop and power loss associated with a passive solution. At low input voltages, the improvement in forward voltage loss is readily appreciated where headroom is ...
PIC-MCC Simulations of Capacitive RF Discharges for Plasma Etching
PIC-MCC Simulations of Capacitive RF Discharges for Plasma Etching

optimal real-time voltage control with an
optimal real-time voltage control with an

... Initial testing of the OPF calculations and manual adjustment of the LTC taps several times a day to simulate what would happen when the Control Systems were installed was very effective, but also labor intensive. However, the results of this effort lead to the decision to specify, build and install ...
SM5100B-D GSM/GPRS Module Hardware Specification
SM5100B-D GSM/GPRS Module Hardware Specification

Minicon™ Reference Manual
Minicon™ Reference Manual

17 A Low-Frequency Current Comparator For Precision Resistance
17 A Low-Frequency Current Comparator For Precision Resistance

... with a SQUID as the magnetic field null-detector can be considered to be ultimately precise, i.e., the ratio error can be kept negligibly small by appropriate design. However, operation of a CCC is rather complicated and requires low temperature. Different from that, the DCC is a roomtemperature dev ...
Power Requirements for Cyclone IV Devices
Power Requirements for Cyclone IV Devices

2-Series Graphic Equalizers - HARMAN Professional Solutions
2-Series Graphic Equalizers - HARMAN Professional Solutions

... Input Cable Configurations: The equalizer has an input impedance of 40kΩ balanced and 20kΩ unbalanced. This makes the 2-Series Equalizers’ audio inputs suitable for use with virtually any low source impedance (under 2kΩ). Output Cable Configurations: The equalizer’s output is capable of driving a 2k ...
Chapter 18
Chapter 18

... The voltage in a parallel circuit is constant. The current is divided along each of the paths of the parallel circuit, which means that the total current of the circuit is the sum of the respective currents within the circuit and is the same as the current of circuit that exits/enters prior to junct ...
LTC2960 - 36V Nano-Current Two
LTC2960 - 36V Nano-Current Two

... (UVLO) for DC/DC switchers or LDOs for control over a battery operated system. ...
PSAA Curriculum
PSAA Curriculum

... A coil of wire has a moving magnetic field passed through it and thus produces an electromotive force. This type of generation occurs in an alternator in an automobile or in the large generators used to produce electricity for the home. ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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