MAX6340/ MAX6421–MAX6426 Low-Power, SC70/SOT µP Reset Circuits with Capacitor-Adjustable Reset Timeout Delay
... RESET changes from high to low whenever VCC drops below the threshold voltage. Once VCC exceeds the threshold voltage, RESET remains low for the capacitoradjustable reset timeout period. The MAX6422 active-high RESET output is the inverse logic of the active-low RESET output. All device outputs are ...
... RESET changes from high to low whenever VCC drops below the threshold voltage. Once VCC exceeds the threshold voltage, RESET remains low for the capacitoradjustable reset timeout period. The MAX6422 active-high RESET output is the inverse logic of the active-low RESET output. All device outputs are ...
(380/400/415V) Installation and Operation Manual Eaton® 93E UPS
... All Rights Reserved The contents of this manual are the copyright of the publisher and may not be reproduced (even extracts) unless permission granted. Every care has been taken to ensure the accuracy of the information contained in this manual, but no liability can be accepted for any errors or omi ...
... All Rights Reserved The contents of this manual are the copyright of the publisher and may not be reproduced (even extracts) unless permission granted. Every care has been taken to ensure the accuracy of the information contained in this manual, but no liability can be accepted for any errors or omi ...
MAX6412–MAX6420 Low-Power, Single/Dual-Voltage µP Reset Circuits with Capacitor-Adjustable Reset Timeout Delay General Description
... The MR has an internal 20kΩ pullup resistor so it can be left open if not used. Connect a normally open momentary switch from MR to ground to create a manual reset function (external debounce circuitry is not required for long reset timeout periods). A manual reset option can easily be implemented w ...
... The MR has an internal 20kΩ pullup resistor so it can be left open if not used. Connect a normally open momentary switch from MR to ground to create a manual reset function (external debounce circuitry is not required for long reset timeout periods). A manual reset option can easily be implemented w ...
MAX6803/MAX6804/MAX6805 4-Pin, Low-Power µP Reset Circuits with Manual Reset General Description
... supervisory circuits monitor the power supplies in 2.85V to 5.0V µP and digital systems. They increase circuit reliability and reduce cost by eliminating external components and adjustments. They also feature a debounced manual reset input. These devices perform a single function: they assert a rese ...
... supervisory circuits monitor the power supplies in 2.85V to 5.0V µP and digital systems. They increase circuit reliability and reduce cost by eliminating external components and adjustments. They also feature a debounced manual reset input. These devices perform a single function: they assert a rese ...
Contents of schematics-20000228
... These two effect modules are not actually "guitar" effects per say, but rather synth modules that will work on any analog signal. The input and output impedances may need altering depending on your needs. The high frequency brightener is nothing more than a simple treble booster with a gain control ...
... These two effect modules are not actually "guitar" effects per say, but rather synth modules that will work on any analog signal. The input and output impedances may need altering depending on your needs. The high frequency brightener is nothing more than a simple treble booster with a gain control ...
80–200 kVA (380/400/415V) Installation and Operation
... Corporation or its subsidiaries and affiliates. Modbus is a registered trademark of Schneider Electric. National Electrical Code and NEC are registered trademarks of National Fire Protection Association, Inc. All other trademarks are property of their respective companies. ©Copyright 2012 Eaton Corp ...
... Corporation or its subsidiaries and affiliates. Modbus is a registered trademark of Schneider Electric. National Electrical Code and NEC are registered trademarks of National Fire Protection Association, Inc. All other trademarks are property of their respective companies. ©Copyright 2012 Eaton Corp ...
mcq-ele1 - WordPress.com
... 58. In order to achieve high accuracy, the slide wire of a potentiometer should be (a) as long as possible (b) as short as possible (c) neither too small not too large (d) very thick Ans: a 59. To measure an A. C. voltage by using an A.C. potentiometer, it is desirable that the supply for the potent ...
... 58. In order to achieve high accuracy, the slide wire of a potentiometer should be (a) as long as possible (b) as short as possible (c) neither too small not too large (d) very thick Ans: a 59. To measure an A. C. voltage by using an A.C. potentiometer, it is desirable that the supply for the potent ...
csd series stepping motor drives
... CURRENT OFF INPUT: When this signal is HIGH drive is active. When it is LOW drive is inhibited, thus motor current (and so holding torque) is turned to zero. 3STEP INPUT: Step is performed on HIGH to LOW transition of this signal. Suggested duty-cycle: 50%. Max. frequency: 60 KHz with square wave si ...
... CURRENT OFF INPUT: When this signal is HIGH drive is active. When it is LOW drive is inhibited, thus motor current (and so holding torque) is turned to zero. 3STEP INPUT: Step is performed on HIGH to LOW transition of this signal. Suggested duty-cycle: 50%. Max. frequency: 60 KHz with square wave si ...
MAX793/MAX794/MAX795 3.0V/3.3V Adjustable Microprocessor Supervisory Circuits General Description
... Note 7: OUT switches from BATT to VCC when VCC rises above the reset threshold, if VBATT > VRST. In this case, switchover back to VCC occurs at the exact voltage that causes reset to be asserted, however, switchover occurs 200ms prior to reset. If VBATT < VRST, OUT switches from BATT to VCC when VCC ...
... Note 7: OUT switches from BATT to VCC when VCC rises above the reset threshold, if VBATT > VRST. In this case, switchover back to VCC occurs at the exact voltage that causes reset to be asserted, however, switchover occurs 200ms prior to reset. If VBATT < VRST, OUT switches from BATT to VCC when VCC ...
lepers_schems_fx.pdf
... These two effect modules are not actually "guitar" effects per say, but rather synth modules that will work on any analog signal. The input and output impedances may need altering depending on your needs. The high frequency brightener is nothing more than a simple treble booster with a gain control ...
... These two effect modules are not actually "guitar" effects per say, but rather synth modules that will work on any analog signal. The input and output impedances may need altering depending on your needs. The high frequency brightener is nothing more than a simple treble booster with a gain control ...
Transformer Modelling Guide
... Karim Shaarbafi, Ph.D., P.Eng. Supervising Engineer Prepared for: Pamela Mclean, P.Eng. Principal Modelling Engineer Version: Revision 2 The intent of this document is to provide a general guide for the purpose of assisting AESO and other authorized parties with modelling of transformers in the elec ...
... Karim Shaarbafi, Ph.D., P.Eng. Supervising Engineer Prepared for: Pamela Mclean, P.Eng. Principal Modelling Engineer Version: Revision 2 The intent of this document is to provide a general guide for the purpose of assisting AESO and other authorized parties with modelling of transformers in the elec ...
MAX6453–MAX6456 µP Supervisors with Separate V Reset and Manual Reset Outputs
... (Push-Pull RESET) When VCC falls below 1V, RESET current-sinking capabilities decline drastically. The high-impedance CMOSlogic inputs connected to RESET can drift to undetermined voltages. This presents no problem in most applications, because most µPs and other circuitry do not operate with VCC be ...
... (Push-Pull RESET) When VCC falls below 1V, RESET current-sinking capabilities decline drastically. The high-impedance CMOSlogic inputs connected to RESET can drift to undetermined voltages. This presents no problem in most applications, because most µPs and other circuitry do not operate with VCC be ...
CD4017 - eeshop home page
... and assures a hazard free counting sequence. The 10/8 decoded outputs are normally in the logical ‘‘0’’ state and go to the logical ‘‘1’’ state only at their respective time slot. Each decoded output remains high for 1 full clock cycle. The carry-out signal completes a full cycle for every 10/8 cloc ...
... and assures a hazard free counting sequence. The 10/8 decoded outputs are normally in the logical ‘‘0’’ state and go to the logical ‘‘1’’ state only at their respective time slot. Each decoded output remains high for 1 full clock cycle. The carry-out signal completes a full cycle for every 10/8 cloc ...
Electrical Engineering Objective Type Questions
... (b) the brushes of same polarity should track each other (c) brush position has no effect on the commutator grooving Ans: a 79. The following constitute short-circuit in the armature winding. (a) Insulation failure between two com-mutator bars (6) Insulation failure between two turns of a coil (c) T ...
... (b) the brushes of same polarity should track each other (c) brush position has no effect on the commutator grooving Ans: a 79. The following constitute short-circuit in the armature winding. (a) Insulation failure between two com-mutator bars (6) Insulation failure between two turns of a coil (c) T ...
4017, 4022
... The configuration of the CD4017BC and CD4022BC permits medium speed operation and assures a hazard free counting sequence. The 10/8 decoded outputs are normally in the logical “0” state and go to the logical “1” state only at their respective time slot. Each decoded output remains high for 1 full cl ...
... The configuration of the CD4017BC and CD4022BC permits medium speed operation and assures a hazard free counting sequence. The 10/8 decoded outputs are normally in the logical “0” state and go to the logical “1” state only at their respective time slot. Each decoded output remains high for 1 full cl ...
Power Xpertt 9395 UPS 300 kVA Installation and
... Business Machines Corporation. Modbus is a registered trademark of Schneider Automation. National Electrical Code and NEC are registered trademarks of National Fire Protection Association, Inc. All other trademarks are property of their respective companies. ECopyright 2008–2010 Eaton Corporation, R ...
... Business Machines Corporation. Modbus is a registered trademark of Schneider Automation. National Electrical Code and NEC are registered trademarks of National Fire Protection Association, Inc. All other trademarks are property of their respective companies. ECopyright 2008–2010 Eaton Corporation, R ...
Power inverter
A power inverter, or inverter, is an electronic device or circuitry that changes direct current (DC) to alternating current (AC).The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or circuitry. The inverter does not produce any power; the power is provided by the DC source.A power inverter can be entirely electronic or may be a combination of mechanical effects (such as a rotary apparatus) and electronic circuitry.Static inverters do not use moving parts in the conversion process.