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PI6C48535-11B
PI6C48535-11B

... single-ended clock or crystal inputs and translates to four LVPECL outputs. The CLK input accepts LVCMOS or LVTTL signals. The outputs are synchronized with input clock during asynchronous assertion /deassertion of CLK_EN pin. PI6C48535-11B is ideal for crystal or LVCMOS/LVTTL to LVPECL translati ...
op-amp 4mhz,CA5160E.pdf
op-amp 4mhz,CA5160E.pdf

Single Resistor Sets Positive or Negative Output for DC/DC Converter
Single Resistor Sets Positive or Negative Output for DC/DC Converter

Symptom Chart
Symptom Chart

...  Checking Ripple Voltage Ripple voltage or (AC voltage) can be measured by switching the DVOM to AC and connecting the black lead to a good ground and the red lead to the B+ on the back of the alternator.  A good alternator should measure less than .5 VAC with the engine running. A higher reading ...
Knock Chip Circuit
Knock Chip Circuit

... Trace 2 shows a 0.83 ms burst (10 cycles) of a 0.3Vpp (volts peak to peak) 12 KHz sine wave being applied to the input (pin 1). The background level is nearly zero, so this will look like a knock event to the knock chip. Trace 3 shows the filtered output at Pin F. Note that the shape of the pulse i ...
PSpice with Cadence
PSpice with Cadence

... Place voltage markers on each side of the resistor. Name the nodes Vin and Vout. Run the simulation and the results window should appear. Click the Toggle Cursor button and left click the colored dot for Vout in the legend. Use the mouse to drag the cursor over to the second peak of Vout and note t ...
TLC372 数据资料 dataSheet 下载
TLC372 数据资料 dataSheet 下载

... from a single power supply. Operation from dual supplies is also possible if the difference between the two supplies is 2 V to 18 V. Each device features extremely high input impedance (typically greater than 1012 Ω), allowing direct interfacing with high-impedance sources. The outputs are n-channel ...
MJE5740 - NPN Silicon Power Darlington
MJE5740 - NPN Silicon Power Darlington

... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor doe ...
Voltage Tolerance Boundary
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Exp_9_Spring13
Exp_9_Spring13

... 3. Design a circuit to perform the EXCLUSIVE OR function using only NAND and NOR gates. Simplify the circuit so that you use the smallest possible number of NAND and NOR gates (and only use NAND and NOR gates). Show your Boolean calculation. Check the result using truth tables. 4. Derive the truth t ...
HMC690 数据资料DataSheet下载
HMC690 数据资料DataSheet下载

... and 10Gbps systems employing optical amplifiers. It supports data rates up to 11.3 Gbps. This amplifier provides a differential output voltage that is proportional to an applied current at its input port. This current is typically provided by a photodiode. Operating from a single +3.3V supply, the H ...
Download PGR-5330 Datasheet
Download PGR-5330 Datasheet

... The SE-330 is an advanced ground-fault and neutral-groundingresistor monitoring relay. It measures neutral current, neutral-toground voltage, and neutral-to-ground resistance. It provides continuous monitoring of the neutral-to-ground path to verify that the neutral-grounding resistor (NGR) is intac ...
SG6742ML/MR Highly Integrated Green-Mode PWM Controller SG6742M L/M
SG6742ML/MR Highly Integrated Green-Mode PWM Controller SG6742M L/M

Encoder Signal Broadcaster
Encoder Signal Broadcaster

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LM1085-ADJ - EDG uchicago

Auto-titrating pH Meter
Auto-titrating pH Meter

... fatality instantly by causing persistent and uncontrollable muscle stimulations. Efforts were made to destroy OPs-based nerve gases under the Chemical Weapons Treaty. Compliance to the articles of the treaty regarding OPs destruction has been limited due to the current methodologies used. That is, i ...
KH3218021804
KH3218021804

... a critical element in analog sampled data circuit, such as SC filters, modulators. The general block diagram of an op-amp with an output buffer is shown below ...
Circuit Models for A..
Circuit Models for A..

MAX5052/MAX5053 Current-Mode PWM Controllers with an Error Amplifier for Isolated/Nonisolated Power Supplies
MAX5052/MAX5053 Current-Mode PWM Controllers with an Error Amplifier for Isolated/Nonisolated Power Supplies

PSC18
PSC18

... the delivered module. Familiarity with the contents of this manual is required for installing and operating the specified module. The function description in this manual corresponds to the stage of technology at the date of publishing. Technical changes and changes in form and content can be made at ...
AD8011
AD8011

... REV. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. No license is granted by implication or oth ...
AD623 Data Sheet
AD623 Data Sheet

... THEORY OF OPERATION ...
Extend the Wide Output Voltage Capability of
Extend the Wide Output Voltage Capability of

... TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associated with customer products and applications, customers should provide adequate design and operating safeguar ...
Audio Digital to Analog Converter
Audio Digital to Analog Converter

IS31AP4991
IS31AP4991

... frequency region (above 7kHz) and an indirect influence on power supply disturbances. With a value for CS of 1μF, you can expect THD+N levels similar to those shown in the datasheet. In the high frequency region, if CS is lower than 1μF, it increases THD+N and disturbances on the power supply rail a ...
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Schmitt trigger



In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.
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