LV8071LP - Piezoelectric Actuator Driver IC

Product Overview

Sanyo Electric

Datasheet Details

Part number	LV8071LP
Manufacturer	Sanyo Electric
File Size	91.32 KB
Description	Piezoelectric Actuator Driver IC
Datasheet	LV8071LP Datasheet
Additional preview pages of the LV8071LP datasheet.

Product details

Description

of the Operation CLK1 and CLK2 inputs CLK1 incorporates the quarter-dividing circuit. 1 cycle: One cycle (8.923μs for CLK1=39MHz or CLK2=9.75MHz) of OUT waveform operation is used as one unit of output operation.

Features

The actuator using the piezoelectric device is driven by the external CLK input and simple control signal.
The 39MHz (CLK1 pin input) CLK input is divided into quarters internally to generate the 9.75MHz input. The operation time is generated using this as a base CLK to ensure the output appropriate for piezoelectric drive. The CLK2 input of 9.75MHz is input to be used, as it is, for the base CLK either.
IC start/stop is controlled by the EN input. Initialization is made acco.

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Published: Apr 30, 2011 |