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August 2014
August 2014

BattLion Data Sheet
BattLion Data Sheet

... form a group of battery which are parallel connected into 3 or 4 groups. In this situation 48V 300Ah/400Ah energy storage capacity can be provided as for energy back-up. ...
Fpix_upgrade_power - Indico
Fpix_upgrade_power - Indico

... – May not be a problem with the new ROC. • Even if the DC-DC converter chip is remotely programmable it is not straightforward to establish a communication path. – Few spare cables in the power cable may be used for signaling but the other end of the cable is at the CAEN racks (X2F ...
mosfet/igbt drivers theory and applications
mosfet/igbt drivers theory and applications

design_review
design_review

... communication: a frame clock and bit clock. An Altera EPCS16 chip serves as the interface for Active Serial (AS) nonvolatile programming of the FPGA. The chip can be programmed using Quartus II software and a Serial-USB Blaster cable, which connects to a 10-pin male connector on the board. Per Alter ...
DM5852HR/DM6852HR Isolated Digital I/O
DM5852HR/DM6852HR Isolated Digital I/O

... The most common cause of failure when you are first setting up your module is address contention. Some of your computers I/O space is already occupied by other internal I/O devices and expansion boards: When the DM6852HR attempts to use its reserved I/O addresses already in use by another peripheral ...
Media Center | SMARTEK Vision
Media Center | SMARTEK Vision

... The SMARTEK Vision Strobe Controller family is designed for high-power and reliable performance, which can only be guaranteed in a synchronized application. It is highly recommended that each device is only used in one physical application to ensure the best performance and a reliable repeatability ...
TPS54A20 8-V to 14-V Input, 10-A, up to 10
TPS54A20 8-V to 14-V Input, 10-A, up to 10

Design Techniques for Low-Voltage Analog-to-Digital
Design Techniques for Low-Voltage Analog-to-Digital

... dramatically improving IC density and frequency response. As the supply voltages are also scaled proportional to the transistor dimensions, the power dissipation of digital circuits is dramatically reduced. This trend widely satisfies the emerging market for portable electronic systems such as wirel ...
156
156

... sterilization of medical products, coloration of diamonds etc. One of the applications is using such linac as an X-ray source for cargo–inspection system, where high energy and intensity of γ-quanta are necessary to obtain clear images of the inspected items. Hence, RF Electron accelerators that pro ...
Evaluation Board User Guide UG-230
Evaluation Board User Guide UG-230

... Ultrasmall 1 mm × 1 mm, 4-ball, 0.5 mm pitch WLCSP Tiny 8-lead, 2 mm × 2 mm LFCSP Low RDSON of 50 mΩ at 3.3 V (WLCSP) Low input voltage range of 1.65 V to 6.5 V 1 A continuous operating current Operating temperature range: TJ = −40°C to +85°C ...
NB7L14 2.5V / 3.3V 7GHz/10Gbps Differential 1:4 LVPECL Fanout Buffer
NB7L14 2.5V / 3.3V 7GHz/10Gbps Differential 1:4 LVPECL Fanout Buffer

... 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, ...
ARM-based Flash MCU SAM G51 Series Description SUMMARY DATASHEET
ARM-based Flash MCU SAM G51 Series Description SUMMARY DATASHEET

... Unit. It operates at a maximum speed of 48 MHz and features up to 256 Kbytes of Flash and up to 64 Kbytes of SRAM. The peripheral set includes one USART, two UARTs, two TWIs, one high-speed TWI, up to two SPIs, one three-channel generalpurpose 16-bit timer, one RTT and one 8-channel 12-bit ADC. The ...
AquaPure Troubleshooting
AquaPure Troubleshooting

... 124 - High current indicated at the cell - this usually means a bad back board. 125 - Cell needs to be cleaned or replaced. 126 - Low current in forward direction and VAC input voltage below 100/200 VAC - check input voltage, transformer and back board voltages. 127 - Low current in reverse directio ...
Electricity
Electricity

UX Series AC Only
UX Series AC Only

... Allows verification of proper operation of the transfer circuit and emergency lamps with a laser pointer (laser is sold as an accessory). The emergency lamps will test for 30 seconds when activated. ...
docx
docx

... pin package modeling without additional keywords. Since the [Merged Pins] keyword (defined below) provides a mechanism to explicitly and unambiguously define the connectivity of merged pins with greater detail and freedom, the use of the [Merged Pins] keyword is strongly recommended for new models i ...
Supporting Information Available
Supporting Information Available

... Numerical Simulations ...
ISSCC 2007 / SESSION 30 / BUILDING BLOCKS FOR HIGH
ISSCC 2007 / SESSION 30 / BUILDING BLOCKS FOR HIGH

... and a capacitvely degenerated common-source configuration. Among these architectures, only the capacitvely degenerated common-source configuration meets the constraint of isolation at low frequencies. The input impedance seen from the gate of the transistor is equivalent to a negative resistor with ...
LS-103D - Precision Rated Optics
LS-103D - Precision Rated Optics

... Never look directly into optical outputs or a fiber while the equipment is on. Invisible and visible laser beam may damage your eyes. Do not short-circuit the terminal of AC adapter / charger and the batteries. Excessive electrical current may cause personal injury due to fumes, electric shock or eq ...
Spring 2015 Exam - ECE @ Georgia Tech
Spring 2015 Exam - ECE @ Georgia Tech

... 1. Please check to ensure that you have a complete exam booklet. There are 22 numbered problems. Note that Problem 1 occupies 3 pages, Problem 10 occupies 2 pages, Problem 22 occupies 2 pages. Including the cover sheet, you should have 27 pages. There should be no blank pages in the booklet. 2. The ...
PowerFlex 70 Sample Specification GENERAL
PowerFlex 70 Sample Specification GENERAL

... Two analog inputs are available. Each input is user configurable to 0 - 10V DC or 4-20 mA. They are user programmable for a variety of uses including frequency command, process loop inputs and others. Inputs are programmable for function, scaling (including invert), offset, signal loss detect and sq ...
Activity of a Neuron and Formulation of a Neural Group for
Activity of a Neuron and Formulation of a Neural Group for

... This paper first shows that a neuron operates as an amplifier with negative resistance and threshold for input signal under a certain condition, and as an astable multivibrator to generate pulse waveform [2-4]. Then formulation of a neural group is given by mutual injection among neurons. This formu ...
F U N
F U N

... (III)REVERSE BIAS: With reverse bias to the pn junction i.e. p-type connected to negative terminal and n-type connected to positive terminal, potential barrier at the junction is increased.  Therefore, the junction resistance becomes very high and practically no current flows through the circuit. ...
Lab 7 Worksheet - Digilent Learn site
Lab 7 Worksheet - Digilent Learn site

... to show your calculation of the time constant and steady-state response. (4 pts) ...
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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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