A3977SEDTR-T 查看數據表（PDF） - Allegro MicroSystems
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产品描述 (功能)
生产厂家
A3977SEDTR-T Datasheet PDF : 18 Pages
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A3977
Microstepping DMOS Driver with Translator
LP Pin-out
(TSSOP)
Table 1. Microstep Resolution Truth Table
MS1
L
MS2
L
H
L
L
H
H
H
Resolution
Full step (2 phase)
Half step
Quarter step
Eighth step
Allegro MicroSystems, Inc.
4
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
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