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NTE1857 Integrated Circuit Stepper Motor Driver

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Description

NTE1857 Integrated Circuit Stepper Motor Driver .
The NTE1857 is designed to drive a two. phase stepper motor in the bipolar mode, The circuit of four input sections, a logic decoding/sequenci.

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Datasheet Specifications

Part number
NTE1857
Manufacturer
NTE
File Size
56.88 KB
Datasheet
NTE1857_NTEElectronics.pdf
Description
Integrated Circuit Stepper Motor Driver

Features

* D Single Supply Operation: +7.2V to +16.5V Input Low Input High D 350mA/Coil Drive Capability CW/CCW CW CCW D Clamp Diodes Provided for Back
* EMF Full/Half Step Full Step Half Step Suppression D Selectable CW/CCW and Full/Half Step OIC Hi Z Low Z Operation Clk Positive Edge Triggered D Selec

Applications

* such as disk drives and robotics. The outputs can provide up to 350mA to each of two coils of a two
* phase motor. The outputs change state with each low
* to
* high transition of the clock input, with the new output state depending on the previous state, as well as the input condi

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