AD7740 Datasheet - Analog Devices

AD7740, Synchronous Voltage-to-Frequency Converter

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The AD7740 is a low-cost, ultrasmall synchronous Voltage-toFrequency Converter (VFC).

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AD7740_AnalogDevices.pdf

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Datasheet Details

Part number:

AD7740

Manufacturer:

Analog Devices ↗

File Size:

292.52 KB

Description:

Synchronous Voltage-to-Frequency Converter

Features

* Synchronous Operation Full-Scale Frequency Set by External System Clock 8-Lead SOT-23 and 8-Lead microSOIC Packages 3 V or 5 V Operation Low Power: 3 mW (Typ) Nominal Input Range: 0 to VREF True
* 150 mV Capability Without Charge Pump VREF Range: 2.5 V to VDD Internal 2.5 V Reference 1 MHz Ma

Applications

* Isolation of High Common-Mode Voltages Low-Cost Analog-to-Digital Conversion Battery Monitoring Automotive Sensing 3 V/5 V Low Power, Synchronous Voltage-to-Frequency Converter AD7740
* FUNCTIONAL BLOCK DIAGRAM REFIN/OUT VDD AD7740 2.5V REFERENCE VIN X1 VOLTAGE-TOFREQUENCY MODULATOR FOUT

AD7740 Distributors

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AD7740 Synchronous Voltage-to-Frequency Converter Analog Devices

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