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參數(shù)資料
| 型號： | AD2S1200WST |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 位置變換器 |
| 英文描述： | 12-Bit R/D Converter with Reference Oscillator |
| 中文描述： | SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, PQFP44 |
| 封裝： | LQFP-44 |
| 文件頁數(shù)： | 2/24頁 |
| 文件大?。?/td> | 390K |
| 代理商： | AD2S1200WST |
AD2S1200
APPLICATIONS
Electric power steering
Electric vehicles
Integrated starter generator/alternator
Encoder emulation
Automotive motion sensing and control
PRODUCT HIGHLIGHTS
Complete Resolver-to-Digital Interface:
The AD2S1200
provides the complete solution for digitizing resolver
signals (12-bit resolution) with on-board programmable
sinusoidal oscillator.
Rev. 0 | Page 2 of 24
Ratiometric Tracking Conversion:
This technique
provides continuous output position data without
conversion delay. It also provides noise immunity and
tolerance of harmonic distortion on the reference and
input signals.
Triple Format Position Data:
Absolute 12-bit angular
binary position data accessed either via a 12-bit parallel
port or via a 3-wire serial interface. Incremental encoder
emulation in standard A QUAD B format, with direction
output is available.
Digital Velocity Output:
12-bit signed digital velocity,
twos complement format, accessed either via a 12-bit
parallel port or via a 3-wire serial interface.
Programmable Excitation Frequency
:
Excitation fre-
quency easily programmable to 10 kHz, 12 kHz, 15 kHz, or
20 kHz by using the frequency select pins.
System Fault Detection:
A fault detection circuit will
detect any loss of resolver signals, out of range input
signals, input signal mismatch, or loss of position tracking.
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PDF描述 |
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| AD2S1200YST | 12-Bit R/D Converter with Reference Oscillator |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD2S1200WSTZ | 功能描述:IC R/D CONV W/REF OSCIL 44-LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - ADCs/DAC - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 類型:數(shù)據(jù)采集系統(tǒng)（DAS） 分辨率（位）:16 b 采樣率（每秒）:21.94k 數(shù)據(jù)接口:MICROWIRE?，QSPI?，串行，SPI? 電壓電源:模擬和數(shù)字 電源電壓:1.8 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤 |
| AD2S1200WSTZSTZ | 制造商:Analog Devices 功能描述:ANAAD2S1200WSTZ |
| AD2S1200YST | 制造商:Analog Devices 功能描述:Resolver to Digital 12-Bit Parallel/Serial (3-Wire, SPI) 制造商:Rochester Electronics LLC 功能描述:12-BIT R/D CONVERTER W/REF OSCILLATOR - Bulk 制造商:Analog Devices 功能描述:IC 12BIT ADC REF OSC SMD 2S1200 |
| AD2S1200YSTZ | 功能描述:IC CONV R/D 12-BIT W/OSC 44-LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - ADCs/DAC - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Data Converter Basics 標(biāo)準(zhǔn)包裝:1 系列:- 類型:電機(jī)控制 分辨率（位）:12 b 采樣率（每秒）:1M 數(shù)據(jù)接口:串行，并聯(lián) 電壓電源:單電源 電源電壓:2.7 V ~ 3.6 V，4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:100-TQFP 供應(yīng)商設(shè)備封裝:100-TQFP（14x14） 包裝:剪切帶 (CT) 其它名稱:296-18373-1 |
| AD2S1200YSTZ | 制造商:Analog Devices 功能描述:IC 12BIT ADC REF OSC SMD 2S1200 |
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