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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This version is well suited for single speed or frequency switching or fully buffered frequency to voltage conversion applications. May 20, 1, Feb 4, 3.

Jan 3, 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.

The more versatile configurations provide differential ta. Both of these configurations are available with an active shunt regulator connected across the power leads. It is ridiculous to think that chip transistors operate up to 10kHz. The more versatile configurations provide differential ta- chometer input and uncommitted op amp inputs.

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Feb 4, 5. With this version the tachometer input may be floated and the op datxsheet becomes suitable for active filter conditioning of the tachom- eter output.

Hello, The datasheet tells you that C1 can have a minimum value of pF. Quote of the day. Precision two-shot output frequency.

LM2907/LM2917 – Maximum Frequency supported

Apr 5, 18, 3, LM convert frequency Posted datasheer beirao in forum: Feb 4, 6. Discussion in ‘ General Electronics Chat ‘ started by deepika. There is also an application for ‘Changing Tachometer Gain Curve’.

This version is well suited for single. This feature allows either a ground or datasjeet referred load of up to 50 mA. If any Simulation model is available, that would be helpful. Your name or email address: Any idea on how the slope can be shifted to measure frequency upto 15khz 3.

Feb 4, 1.

LM/LM – Maximum Frequency supported | All About Circuits

vatasheet Yes, my password is: Tachometer Linearity vs R1. Equation 4 under “Applications Information”. Feb 2, 2 0. Need to know if the IC supports upto 15khz. You May Also Like: Feb 4, 4. You havean artificial problem. Tachometer Currents I 2. Frequency to Voltage Converter. The LM, LM series are monolithic frequency to.

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The regulator clamps the supply such that stable frequency to voltage catasheet frequency to current operations are possible with any supply voltage and a suitable resistor. Maximum Transistor Frequency Posted by Druzyek in forum: The two basic configurations offered include an 8-pin device.

The datasheet does not mention the threshold but has been tested for linearity upto 10khz. No, create an account now.

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.

Do you already have an account? Understanding Automatic Gain Control How do designers cope with a system that has highly variable input amplitude yet requires fairly constant output amplitude? Both of these configurations are available with an active. Feb 4, 2.