AS5045-ASST datasheet(2/47 Pages) AMSCO

部件名	AS5045-ASST

功能描述	12-Bit Programmable Magnetic Rotary Position Sensor

PDF	47 Pages

Scroll/Zoom	100%

制造商	AMSCO [ams AG]

网页	http://www.ams.com

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Page 2

ams Datasheet

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[v2-01] 2017-Jul-13

AS5045 − General Description

• Serial read-out of multiple interconnected AS5045 devices

using Daisy Chain mode

• Tolerant to magnet misalignment and airgap variations

• Wide temperature range: - 40ºC to 125ºC

• Small Pb-free package: SSOP-16 (5.3mm x 6.2mm)

Applications

The AS5045 is ideal for industrial applications like

• Robotics,

• Stepper motor control,

• RC servo control and

• Replacement of high-end potentiometers.

Block Diagram

The functional blocks of this device are shown below:

Figure 2:

AS5045 Block Diagram

DSP

Hall Array

Frontend

Amplifier

Absolute

Interface

(SSI)

Sin

Cos

Ang

Mag

MagINCn

MagDECn

PWM

CLK

Mode

Prog_DI

CSn

PWM

Interface

OTP

VDD5V

VDD3V3

LDO 3.3V

AS5045

AS5045-ASST 数据表(PDF) 2 Page - ams AG

AS5045-ASST 数据表(HTML) 2 Page - ams AG

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