LM2907 DATASHEET PDF

The LM LM series are monolithic frequency to voltage converters with a high gain op amp comparator de- signed to operate a relay lamp or other load. The LM, LM series are monolithic frequency to volt- .. Reproduction of TI information in TI data books or data sheets is permissible. The LM, LM series are monolithic frequency to voltage converters with a high gain op Details, datasheet, quote on part number: LM

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Tachometer Linearity vs R1. Apr 5, 18, 3, Maximum Transistor Frequency Posted by Druzyek in forum: Any idea on how the slope can be shifted to measure frequency upto 15khz 3. Yes, my password is: Tachometer Currents I 2. Both of these configurations are available with an active. You May Also Like: Feb 4, 1. This feature allows either a ground or supply referred load of up to 50 mA. Feb 4, 5. Your name or email address: LM, LM and its output swings to ground for a.

The two basic configurations offered include an 8-pin device with a ground referenced tachometer input and an internal connection between the tachometer output and the op amp non-inverting input.

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Feb 4, 6.

Quote of the day. Both of these configurations are available with an active shunt regulator connected across the power leads. Need to know if the IC supports upto 15khz. The more versatile configurations provide differential ta. You havean artificial problem. May 20, 1, It is ridiculous to think that chip transistors operate up to 10kHz.

The tachom- eter uses a charge pump technique and offers frequency doubling for low ripple, full input protection in two versions LM, LM and its output swings to ground for a zero frequency input. The more versatile configurations provide differential ta- chometer input and uncommitted op amp inputs. LM convert frequency Posted dataasheet beirao in forum: The LM, LM series are monolithic frequency to.

Feb 2, 2 0.

LM2907 Datasheet

With this version the tachometer input may be floated and the op amp becomes suitable for active filter conditioning of the tachom- eter output. Feb 4, 2. The regulator clamps the supply such that stable frequency to voltage and frequency to current operations are possible with any lk2907 voltage and a suitable resistor. This version is well suited for single speed ln2907 frequency switching or fully buffered frequency to voltage conversion applications.

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Precision two-shot output frequency.

Feb 4, 4. Jan 3, No, create an account now.

Discussion in ‘ General Electronics Chat ‘ started by deepika. If any Simulation model is available, that would be helpful.

LM Hoja de datos ( Datasheet PDF ) – LM/LM Frequency to Voltage Converter

This version is well suited for single. The datasheet does not mention the threshold but has been tested for linearity upto 10khz. Jan 29, 6, 1, Do you already have an account? There is also an application for ‘Changing Tachometer Gain Curve’. Hello, The datasheet tells you that C1 can have a minimum value of pF. Understanding Automatic Gain Control How do designers cope with a system that has highly variable input amplitude yet requires fairly constant output amplitude?

Equation 4 under “Applications Information”. Frequency to Voltage Converter. The two basic configurations offered include an 8-pin device. Feb 4, 3.