SWR200

更新时间： 2024-11-24 06:15:07

品牌	Logo	应用领域
凌云 - CIRRUS		/
页数	文件大小	规格书
4页	362K
描述
Precision Sine Wave Reference

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SWR200 数据手册

SWR200

PP rr oo dd uu cc tt IInnnnoovvaa tt ii oo nn FFrroomm

SWR200

Precision Sine Wave Reference

FEaTuRES

DESCRIPTION

SWR200 is a Precision Sine Wave Reference provid-

ing an ultra stable sine wave output of +7.071 V at

±0.05% initial accuracy and temperature coefﬁcient

as low as 30 ppm/°C over the full military temperature

range. The extreme accuracy is made possible by a

chopper-based AGC circuit. The temperature charac-

teristic of the chopper circuit compensates the typical

nonlinearity of the internal DC zener reference, result-

ing in a nearly linear amplitude-temperature character-

istic. Frequency of the SWR200 is programmable with

two external capacitors.

♦ Very High Accuracy: +7.071 Vrms ±0.05%

♦ Extremely Low Drift: 30 ppm/°C

(-55°C to +125°C)

♦ Excellent Stability: 10 ppm/1000 Hrs. Typical

♦ Low Distortion: 0.1% Thd @ f = 3300 Hz

♦ Hermetic 14-pin Ceramic DIP

♦ Military Processing Option

aPPlICaTIONS

♦ Transducer Excitation

♦ High Resolution Servo Systems

♦ High Precision Test and Measurement Instru-

ments

The SWR200 is available in a 14-pin bottom braze

package. They are hermetically sealed and “M” ver-

sions are screened for high reliability and quality.

♦ AC Voltage Standard

♦ L_VDTOr R_VDTReference

♦ Multiplying D/A Reference

SWR200 is well suited for any application requiring a

stable sine wave source. The SWR200 can be used as

a reference source in precision sensing systems based

on L_VDTor R_VDTposition sensors. A programmable AC

reference can be constructed using the SWR200 as

a reference for a high accuracy multiplying Digital to

Analog Converter.

Figꢀre 1. BlOCK DIaGRaM

+15V

-15V

+15V

-15V

auG 2009

APEX − SWR200DSREVG

SWR200DS

http://www.cirrus.com

12 3 4

中文翻译

下载PDF

与SWR200相关器件

型号	品牌	获取价格	描述	数据表
SWR200_10	CIRRUS	获取价格	Precision Sine Wave Reference
SWR200C	CIRRUS	获取价格	Precision Sine Wave Reference
SWR200CF	ETC	获取价格	Waveform Generator/Support
SWR200CHC	CIRRUS	获取价格	Waveform Generation, Hybrid, CDIP14
SWR200M	CIRRUS	获取价格	Precision Sine Wave Reference
SWR200MF	ETC	获取价格	Waveform Generator/Support
SWR200MHC	CIRRUS	获取价格	Waveform Generation, Hybrid, CDIP14
SWR201-NRTN-S02-HM-BG	ETC	获取价格	CONN HDR 2.0MM SNGL SMD RA 2POS
SWR201-NRTN-S02-RL-WH	ETC	获取价格	CONN HDR 2.0MM SNGL PCB RA 2POS
SWR201-NRTN-S02-SA-WH	ETC	获取价格	CONN HDR 2.0MM SNGL PCB 2POS