CD4017 - eeshop home page
... Note 2: VSS e 0V unless otherwise specified. Note 3: IOL and IOH are tested one output at a time. ...
... Note 2: VSS e 0V unless otherwise specified. Note 3: IOL and IOH are tested one output at a time. ...
MAX690T/S/R, 704T/S/R, 802T/S/R, 804–806T/S/R 3.0V/3.3V Microprocessor Supervisory Circuits _______________General Description ____________________________Features
... Note 5: When VSW > VCC > VBATT, VOUT remains connected to VCC until VCC drops below VBATT. The VCC-to-VBATT comparator has a small 25mV typical hysteresis to prevent oscillation. For VCC < 1.75V (typ), VOUT switches to VBATT regardless of the voltage on VBATT. Note 6: When VBATT > VCC > VSW, VOUT re ...
... Note 5: When VSW > VCC > VBATT, VOUT remains connected to VCC until VCC drops below VBATT. The VCC-to-VBATT comparator has a small 25mV typical hysteresis to prevent oscillation. For VCC < 1.75V (typ), VOUT switches to VBATT regardless of the voltage on VBATT. Note 6: When VBATT > VCC > VSW, VOUT re ...
MAX6365–MAX6368 SOT23, Low-Power µP Supervisory Circuits with Battery Backup and Chip-Enable Gating
... 2) Internally control VCC to backup-battery switching to maintain data or low-power operation for CMOS RAM, CMOS µPs, real-time clocks, and other digital logic when the main supply fails. 3) Provide memory write protection through internal chip-enable gating during supply or processor faults. 4) Inc ...
... 2) Internally control VCC to backup-battery switching to maintain data or low-power operation for CMOS RAM, CMOS µPs, real-time clocks, and other digital logic when the main supply fails. 3) Provide memory write protection through internal chip-enable gating during supply or processor faults. 4) Inc ...
MAX6832–MAX6840 Ultra-Low-Voltage SC70 Voltage Detectors and µP Reset Circuits General Description
... These devices assert a reset signal whenever the VCC supply voltage declines below a preset threshold or whenever manual reset (MR) is asserted. Reset remains asserted for a fixed timeout delay after VCC has risen above the reset threshold or when manual reset is deasserted. Five different timeout p ...
... These devices assert a reset signal whenever the VCC supply voltage declines below a preset threshold or whenever manual reset (MR) is asserted. Reset remains asserted for a fixed timeout delay after VCC has risen above the reset threshold or when manual reset is deasserted. Five different timeout p ...
Anti-Lock Brake Syst..
... acceleration and stability. TCS is capable of functioning up to maximum vehicle speed. Traction control is given priority at low vehicle speeds. Directional control is given priority at high vehicle speeds and during cornering. During a cornering maneuver, difference in front wheel speeds is monitor ...
... acceleration and stability. TCS is capable of functioning up to maximum vehicle speed. Traction control is given priority at low vehicle speeds. Directional control is given priority at high vehicle speeds and during cornering. During a cornering maneuver, difference in front wheel speeds is monitor ...
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 ...
SINAMICS - Low Voltage Engineering Manual s
... The book covers all aspects of modern electrical drive systems from the viewpoint of the user. On the one hand, it is aimed at practicians who want to understand, design, use and maintain electrical drives. On the other, it will be a useful reference document for skilled workers, technicians, engine ...
... The book covers all aspects of modern electrical drive systems from the viewpoint of the user. On the one hand, it is aimed at practicians who want to understand, design, use and maintain electrical drives. On the other, it will be a useful reference document for skilled workers, technicians, engine ...
74HC4040; 74HCT4040 1. General description 12-stage binary ripple counter
... 1. General description The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A. The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchro ...
... 1. General description The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A. The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchro ...
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... The oscillator frequency is mainly determined by Rt . Ct, provided R2 2Rt and R2 . C2 Rt . Ct. The function of R2 is to minimize the influence of the forward voltage across the input protection diodes on the frequency. The stray capacitance C2 should be kept as small as possible. In consideratio ...
... The oscillator frequency is mainly determined by Rt . Ct, provided R2 2Rt and R2 . C2 Rt . Ct. The function of R2 is to minimize the influence of the forward voltage across the input protection diodes on the frequency. The stray capacitance C2 should be kept as small as possible. In consideratio ...
interactive
... of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vis ...
... of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vis ...
Anodizing
... Anodizing Titanium (3) Step 4: - The cathode wire is attached to a piece of stainless steel or to titanium. Step 5: - Alternatively, use the metal end of paintbrush as the cathode, and can be used to paint the surface of the titanium anode with the ammonium sulfate. - the voltage in the paintbrush ...
... Anodizing Titanium (3) Step 4: - The cathode wire is attached to a piece of stainless steel or to titanium. Step 5: - Alternatively, use the metal end of paintbrush as the cathode, and can be used to paint the surface of the titanium anode with the ammonium sulfate. - the voltage in the paintbrush ...
888-2247-006 - Gates Harris History
... The first three digits of the ten digit part number tell which family the part number belongs to - for example, all electrolytic (can) capacitors will be in the same family (524 xxxx 000). If an electrolytic (can) capacitor is found to have a 9xx xxxx xxx part number (a number outside of the normal ...
... The first three digits of the ten digit part number tell which family the part number belongs to - for example, all electrolytic (can) capacitors will be in the same family (524 xxxx 000). If an electrolytic (can) capacitor is found to have a 9xx xxxx xxx part number (a number outside of the normal ...
S225-12-1
... the number of steps taken and the directional operation of the tap-changer. The same can occur if a 15 ufd is used for a 12 ufd on a 60 Hz system. Other problems can occur if smaller or larger capacitors are used in place of the specified capacitor size. It is always recommended to use the motor cap ...
... the number of steps taken and the directional operation of the tap-changer. The same can occur if a 15 ufd is used for a 12 ufd on a 60 Hz system. Other problems can occur if smaller or larger capacitors are used in place of the specified capacitor size. It is always recommended to use the motor cap ...
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... 1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated condition ...
... 1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated condition ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.