поискавой системы для электроныых деталей |
|
AD7729 датащи(PDF) 1 Page - Analog Devices |
|
AD7729 датащи(HTML) 1 Page - Analog Devices |
1 / 16 page REV. 0 Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. a AD7729 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781/329-4700 World Wide Web Site: http://www.analog.com Fax: 781/326-8703 © Analog Devices, Inc., 1998 Dual Sigma-Delta ADC with Auxiliary DAC FUNCTIONAL BLOCK DIAGRAM ASDI ASDIFS ASCLK ASDO ASDOFS ASE BSDI BSDIFS BSCLK BSDO BSDOFS BSE MCLK RxON RESETB REFERENCE DECIMATION FIR DIGITAL FILTER 10-BIT AUXDAC OFFSET ADJUST DECIMATION FIR DIGITAL FILTER BASEBAND SERIAL INTERFACE AUXILIARY SERIAL INTERFACE AUXDAC IRxP IRxN QRxP QRxN REFCAP REFOUT AVDD2 AVDD1 DGND DVDD1 DVDD2 AGND OFFSET ADJUST MODULATOR MODULATOR DIVIDE BY 2 MUX FEATURES +3 V Supply Voltage Baseband Serial Port (BSPORT) Differential IRx and QRx ADC Channels Two 15-Bit Sigma-Delta A/D Converters FIR Digital Filters 64 dB SNR Output Word Rate 270.83 kHz Twos Complement Coding On-Chip Offset Calibration Power-Down Mode Auxiliary D/A Converter Auxiliary Serial Port (ASPORT) On-Chip Voltage Reference Low Power 28-Lead TSSOP/28-Lead SOIC APPLICATIONS GSM Basestations Pagers GENERAL DESCRIPTION This monolithic 3 V CMOS device is a low power, two-channel, input port with signal conditioning. The receive path is com- posed of two high performance sigma-delta ADCs with digital filtering. A common bandgap reference feeds the ADCs. A control DAC is included for such functions as AFC. The auxil- iary functions can be accessed via the auxiliary port (ASPORT). This device is available in a 28-lead TSSOP package or a 28-lead SOIC package. |
Аналогичный номер детали - AD7729 |
|
Аналогичное описание - AD7729 |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |