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MC33991中文資料摩托羅拉數(shù)據(jù)手冊(cè)PDF規(guī)格書

MC33991
廠商型號(hào)

MC33991

功能描述

Gauge Driver Integrated Circuit

文件大小

660.61 Kbytes

頁(yè)面數(shù)量

36 頁(yè)

生產(chǎn)廠商 Motorola, Inc
企業(yè)簡(jiǎn)稱

Motorola摩托羅拉

中文名稱

加爾文制造公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-3-15 22:30:00

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MC33991規(guī)格書詳情

Gauge Driver Integrated Circuit

The 33991device is a single packaged, Serial Peripheral Interface (SPI) controlled, dual stepper motor gauge driver Integrated Circuit (IC). This monolithic IC consists of four dual output H-Bridge coil drivers and the associated control logic. Each pair of H-Bridge drivers is used to automatically control the speed, direction and magnitude of current through the two coils of a 2-phase instrumentation stepper motor, similar to an MMT licensed AFIC 6405.

The device has many attractive features including:

? MMT-licensed two-phase stepper motor compatible

? Minimal processor overhead required

? Fully integrated pointer movement and position state machine with air core movement emulation

? 4096 possible steady state pointer positions

? 340° maximum pointer sweep

? Linear 4500° 2

? Max pointer velocity of 400°

? Analog micro stepping (12 steps/degree of pointer movement)

? Pointer calibration and return to zero

? SPI controlled 16-bit word

? Calibratable Internal Clock

? Low Sleep mode current

產(chǎn)品屬性

  • 型號(hào):

    MC33991

  • 制造商:

    Rochester Electronics LLC

  • 功能描述:

    GUAGE DRIVER IC - Bulk

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
FREESCA
2020+
SSOP
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
ON
24+
35200
一級(jí)代理/放心采購(gòu)
詢價(jià)
MOT
23+
SOIC32
9526
詢價(jià)
MOT
24+
SOP
2250
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨
詢價(jià)
FRE
23+
NA
13650
原裝正品,假一罰百!
詢價(jià)
MOTOROLA
22+
SOIC32
3000
原裝正品,支持實(shí)單
詢價(jià)
FREESCALE
22+
SOIC24W
2000
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)
詢價(jià)
24+
3000
公司現(xiàn)貨
詢價(jià)
MOTOROLA/摩托羅拉
24+
SOP
17607
原裝現(xiàn)貨假一賠十
詢價(jià)
MOT
18+
SSOP32
85600
保證進(jìn)口原裝可開17%增值稅發(fā)票
詢價(jià)