5秒后页面跳转
AEAS-7500-1GSG0 PDF预览

AEAS-7500-1GSG0

更新时间: 2024-11-06 03:17:59
品牌 Logo 应用领域
安华高科 - AVAGO 编码器
页数 文件大小 规格书
8页 244K
描述
Ultra-Precision 16 bit Gray Code Absolute Encoder Module

AEAS-7500-1GSG0 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ObsoleteReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8543.70.96.50
风险等级:5.2配置:SINGLE, 13 CHANNELS
功能数量:1最高工作温度:85 °C
最低工作温度:-25 °C光电设备类型:ROTARY/LINEAR POSITION ENCODER
Base Number Matches:1

AEAS-7500-1GSG0 数据手册

 浏览型号AEAS-7500-1GSG0的Datasheet PDF文件第2页浏览型号AEAS-7500-1GSG0的Datasheet PDF文件第3页浏览型号AEAS-7500-1GSG0的Datasheet PDF文件第4页浏览型号AEAS-7500-1GSG0的Datasheet PDF文件第5页浏览型号AEAS-7500-1GSG0的Datasheet PDF文件第6页浏览型号AEAS-7500-1GSG0的Datasheet PDF文件第7页 
AEAS - 7500  
Ultra-Precision 16 bit Gray Code Absolute  
Encoder Module  
Data Sheet  
Description  
The encoder IC consists of 13 signal photo diode channels  
and 1 monitor photo diode channel and is used for the  
optical reading of rotary or linear code carriers (i.e. discs or  
scales). The photodiodes are accompanied with precision  
amplifiers plus additional circuitry.  
The monitor channel is used to drive a constant current  
source for the highly collimated IR illumination system.  
Functional Description  
Features  
Two Sine/Cosine true differential outputs with 1024  
periods for unit alignment  
Background  
The 13 signal channels are set up as:  
Integrated highly collimated illumination system  
1. Two precision defining signals (A0, A09), which are two  
90° electrical shifted sine, cosine signals. These signals  
are conditioned to be compensated for offset and gain  
errors. Afterconditioningtheyareon-chipinterpolated  
andcomputedtoacombinedabsolute16bitGraycode,  
together with signal channels A1-A11.  
11 digital tracks plus 2 sin/cos tracks generate precise  
16 bit Gray code  
Ultra fast, 1µs cycle for serial data output word equals  
16MHz  
The 12 bits MSB is functionable up to 12000 RPM, 16  
bit up to 1000RPM  
2. 11analog(A1-A11)channels,whicharedirectlydigitized  
by precision comparators with hysteresis tracking. The  
digitized signals are called D1-D11.  
MSB can be inverted for changing the counting direc-  
tion  
3. An internal correction and synchronization module  
allows the composition of a true 16 bit gray code by  
merging the data bits of (1) and (2) by still keeping the  
code monotonic.  
Monitor track for tracking the light level of the LED  
Watch dog with alarm output pin LERR  
-25 °C to + 85 °C operating temperature  
4. There is a Gray code correction feature for this encoder.  
This Gray code correction can be disabled/enabled by  
the pin KORR.  
Benefits  
No battery or capacitor required for position detection  
during power failure  
5. The gain and offset conditioning value of the sine and  
cosine signals are preloaded on-chip by factory. This  
will minimize mechanical sensor misalignment error.  
Immediate position detection on power up  
Applications  
Rotary application up to 16 bits / 360° absolute  
position  
Cost effective solution for direct integration into OEM  
systems  
Linear positioning system  

与AEAS-7500-1GSG0相关器件

型号 品牌 获取价格 描述 数据表
AEAS-84AD-LBSF0 AVAGO

获取价格

SINGLE, 3 CHANNELS, ROTARY OPTICAL POSITION ENCODER
AEAT-6010 AVAGO

获取价格

10 or 12 bit Angular Detection Device
AEAT-6010_11 AVAGO

获取价格

10 or 12 bit Angular Detection Device Contactless sensing technologies
AEAT-6010-A06 AVAGO

获取价格

10 or 12 bit Angular Detection Device Contactless sensing technologies
AEAT-6012 AVAGO

获取价格

10 or 12 bit Angular Detection Device
AEAT-6012-A06 AVAGO

获取价格

10 or 12 bit Angular Detection Device Contactless sensing technologies
AEAT-601B AVAGO

获取价格

Incremental Magnetic Encoder Contactless sensing technology
AEAT-601B-F06 AVAGO

获取价格

ROTARY OPTICAL POSITION ENCODER, ROHS COMPLIANT PACKAGE-5
AEAT-6600-T16 AVAGO

获取价格

10 to16-Bit Programmable Angular Magnetic Encoder IC
AEAT-84AD-LBSC0 AVAGO

获取价格

SINGLE, 3 CHANNELS, ROTARY OPTICAL POSITION ENCODER