參數(shù)資料
型號： AD6652XBC
廠商： ANALOG DEVICES INC
元件分類： 通信及網(wǎng)絡(luò)
英文描述： SPECIALTY TELECOM CIRCUIT, PBGA256
封裝： 17 X 17 MM, MINI, BGA-256
文件頁數(shù)： 1/76頁
文件大?。?/td> 1802K
代理商： AD6652XBC
12-Bit, 65 MSPS
IF to Baseband Diversity Receiver
Preliminary Technical Data
AD6652
Rev. PrC
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 that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.326.8703
2004 Analog Devices, Inc. All rights reserved.
FEATURES
Integrated dual-channel ADC
Sample rates up to 65 MSPS
IF sampling frequencies to 200 MHz
Internal ADC voltage reference
Integrated ADC sample-and-hold inputs
Flexible analog input range (1 to 2 V p-p)
Differential analog inputs
ADC clock duty cycle stabilizer
80 dB channel isolation/crosstalk
Integrated quad-channel digital downconverter (DDC)
Four independent receivers in a single package
Crossbar switched DDC inputs
Digital resampling for noninteger decimation
Programmable decimating FIR filters
Flexible control for multicarrier and phased array
Dual AGC stages for output level control
Dual 16-bit parallel or 8-bit link output ports
User-configurable built-in self-test (BIST) capability
Energy-saving power-down modes
APPLICATIONS
Communications
Diversity radio systems
Multimode digital receivers:
GSM, EDGE, PHS, AMPS, UMTS, WCDMA, CDMA-ONE,
IS95, IS136, CDMA2000, IMT-2000
Smart antenna systems
General-purpose software radios
Broadband data applications
Instrumentation and test equipment
FUNCTIONAL BLOCK DIAGRAM
*
**
/
12
CHANNEL A
CHANNEL B
/LIA
LIA
/LIB
LIB
OTRA
OTRB
PSEUDO
RANDOM
NOISE
SEQUENCE
SYNCA
SYNCB
SYNCC
SYNCD
ACLK
VINA+
VINA–
VINB+
VINB–
VREF
SENSE
REFTA
REFBA
REFTB
REFBB
PDWN
SHRDREF
DUTYEN
RCF OUTPUTS
CHA. 0, 1, 2, 3
RCF OUTPUTS
CHA. 0, 1, 2, 3
TO OUTPUT PORTS
TO OUTPUT
PORTS
DUAL-CHANNEL 12-BIT A/D FRONT END
4-CHANNEL RECEIVE SIGNAL PROCESSOR
CHANNEL 0
CHANNEL 1
CHANNEL 2
CHANNEL 3
+3.0AVDD
+3.3VDDIO
2.5VDD
AGND
DGND
CLK
DATA CONT ADD
PORT A
CONTROL
OUTPUT
MUX
CIRCUITRY
CONTROL
PORT B
8-BIT DSP
LINK
OR
16-BIT
PARALLEL
OUTPUT
8-BIT DSP
LINK
OR
16-BIT
PARALLEL
OUTPUT
* AGC A, DATA INTERLEAVING AND INTERPOLATING HB FILTER ** AGC B, DATA INTERLEAVING AND INTERPOLATING HB FILTER
RAM
COEF.
FILTER
RAM
COEF.
FILTER
RAM
COEF.
FILTER
RAM
COEF.
FILTER
NCO
INPUT
MATRIX
RCIC2
RE-SAMPLER
CIC5
RCIC2
RE-SAMPLER
CIC5
RCIC2
RE-SAMPLER
CIC5
RCIC2
RE-SAMPLER
CIC5
VREF
ADC
CHANNEL
A
ADC
CHANNEL
B
SHA
MODE
SELECT
CLOCK
DUTY
CYCLE
STABILIZER
EXTERNAL
SYNC.
CIRCUIT
DDC
CLK
BUILT-IN
SELF-TEST
CIRCUITRY
PROGRAM
MICROPORT
83
3
03198-0-001
Figure 1.
相關(guān)PDF資料
PDF描述
AD7575JP-REEL 1-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQCC20
AD7575KP-REEL 1-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQCC20
AD7741YR-REEL7 VOLTAGE-FREQUENCY CONVERTER, 6.144 MHz, PDSO8
AD8402AR1-REEL DUAL 1K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO14
AD8402ARU100-REEL DUAL 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO14
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD6653 制造商:AD 制造商全稱:Analog Devices 功能描述:IF Diversity Receiver
AD6653-125EBZ 制造商:Analog Devices 功能描述:Evaluation Board For AD6653 制造商:Analog Devices 功能描述:EVAL BD FOR AD6653 - Bulk 制造商:Analog Devices 功能描述:KIT EVALUATION BOARD AD6653
AD6653-150EBZ 制造商:Analog Devices 功能描述:EVAL BD FOR AD6653 - Bulk
AD6653BCPZ-125 制造商:Analog Devices 功能描述:IF DIVERSITY RCVR 64LFCSP EP - Trays 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:IC RECEIVER IF DIVERSITY LFCSP64
AD6653BCPZ-150 制造商:Analog Devices 功能描述:IF DIVERSITY RCVR 64LFCSP EP - Trays 制造商:Analog Devices 功能描述:IC RECEIVER IF DIVERSITY LFCSP64 制造商:Analog Devices 功能描述:IC, RECEIVER, IF DIVERSITY, LFCSP64
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*