参数资料
型号: AD9640-125EBZ
厂商: Analog Devices Inc
文件页数: 1/52页
文件大小: 0K
描述: ADC 14BIT 125MSPS DUAL 64-LFCSP
设计资源: Interfacing ADL5534 to AD9640 High Speed ADC (CN0049)
AD9640 Eval Brd Family Gerber Files
AD9640 Eval Brd BOM
AD9640 Eval Brd Schematic
标准包装: 1
ADC 的数量: 2
位数: 14
采样率(每秒): 125M
数据接口: 串行
输入范围: 2 Vpp
在以下条件下的电源(标准): 910mW @ 125MSPS
工作温度: -40°C ~ 85°C
已用 IC / 零件: AD9640
已供物品:
14-Bit, 80/105/125/150 MSPS, 1.8 V
Dual Analog-to-Digital Converter
AD9640
Rev. B
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
2007–2009 Analog Devices, Inc. All rights reserved.
FEATURES
SNR = 71.8 dBc (72.8 dBFS) to 70 MHz @ 125 MSPS
SFDR = 85 dBc to 70 MHz @ 125 MSPS
Low power: 750 mW @ 125 MSPS
SNR = 71.6 dBc (72.6 dBFS) to 70 MHz @ 150 MSPS
SFDR = 84 dBc to 70 MHz @ 150 MSPS
Low power: 820 mW @ 150 MSPS
1.8 V analog supply operation
1.8 V to 3.3V CMOS output supply or 1.8 V LVDS
output supply
Integer 1 to 8 input clock divider
IF sampling frequencies to 450 MHz
Internal ADC voltage reference
Integrated ADC sample-and-hold inputs
Flexible analog input range: 1 V p-p to 2 V p-p
Differential analog inputs with 650 MHz bandwidth
ADC clock duty cycle stabilizer
95 dB channel isolation/crosstalk
Serial port control
User-configurable, built-in self-test (BIST) capability
Energy-saving power-down modes
Integrated receive features
Fast detect/threshold bits
Composite signal monitor
APPLICATIONS
Communications
Diversity radio systems
Multimode digital receivers
GSM, EDGE, WCDMA, LTE,
CDMA2000, WiMAX, TD-SCDMA
I/Q demodulation systems
Smart antenna systems
General-purpose software radios
Broadband data applications
FUNCTIONAL BLOCK DIAGRAM
06547-
001
VIN+A
VIN–A
VREF
SENSE
VIN–B
VIN+B
D13A
D0A
CLK+
CLK–
DCOA
DCOB
D13B
D0B
AGND
SYNC
FD(0:3)B
ADC
SIGNAL MONITOR
DATA
AVDD DVDD
FD(0:3)A
DRGND
PROGRAMMING DATA
DRVDD
FD BITS/THRESHOLD
DETECT
REF
SELECT
DUTY CYCLE
STABILIZER
MULTICHIP
SYNC
FD BITS/THRESHOLD
DETECT
SIGNAL MONITOR
INTERFACE
DCO
GENERATION
DIVIDE
1TO 8
SIGNAL
MONITOR
SPI
CM
O
S
O
UT
P
UT
BU
F
E
R
CM
O
S
O
U
T
P
UT
BUF
F
E
R
SHA
CSB
SCLK/
DFS
SDIO/
DCS
CML
RBIAS
SMI
SDO/
OEB
SMI
SCLK/
PDWN
SMI
SDFS
Figure 1.
PRODUCT HIGHLIGHTS
1.
Integrated dual 14-bit, 80/105/125/150 MSPS ADC.
2.
Fast overrange detect and signal monitor with serial output.
3.
Signal monitor block with dedicated serial output mode.
4.
Proprietary differential input that maintains excellent SNR
performance for input frequencies up to 450 MHz.
5.
Operation from a single 1.8 V supply and a separate digital
output driver supply to accommodate 1.8 V to 3.3 V logic
families.
6.
A standard serial port interface that supports various
product features and functions, such as data formatting
(offset binary, twos complement, or gray coding), enabling
the clock DCS, power-down, and voltage reference mode.
7.
Pin compatibility with the AD9627, AD9627-11, and the
AD9600 for a simple migration from 14 bits to 12 bits, 11
bits, or 10 bits.
相关PDF资料
PDF描述
RCC15DRAH CONN EDGECARD 30POS R/A .100 SLD
AD9640-105EBZ ADC 14BIT 105MSPS DUAL 64-LFCSP
1210-039M INDUCTOR RF .0039UH MOLDED SMD
RBC18DCMI CONN EDGECARD 36POS .100 WW
RCC17DCAI CONN EDGECARD 34POS R/A .100 SLD
相关代理商/技术参数
参数描述
AD9640-150EBZ 功能描述:数据转换 IC 开发工具 14Bit 150MspsDual 1.8V PB Free ADC RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V
AD9640-80EBZ 功能描述:ADC 14BIT 80MSPS DUAL 64-LFCSP RoHS:是 类别:编程器,开发系统 >> 评估板 - 模数转换器 (ADC) 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:- ADC 的数量:1 位数:12 采样率(每秒):94.4k 数据接口:USB 输入范围:±VREF/2 在以下条件下的电源(标准):- 工作温度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板,软件
AD9640ABCPZ-105 功能描述:IC ADC 14BIT 105MSPS 64LFCSP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:250 系列:- 位数:12 采样率(每秒):1.8M 数据接口:并联 转换器数目:1 功率耗散(最大):1.82W 电压电源:模拟和数字 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:48-LQFP 供应商设备封装:48-LQFP(7x7) 包装:管件 输入数目和类型:2 个单端,单极
AD9640ABCPZ-125 功能描述:IC ADC 14BIT 125MSPS 64LFCSP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:250 系列:- 位数:12 采样率(每秒):1.8M 数据接口:并联 转换器数目:1 功率耗散(最大):1.82W 电压电源:模拟和数字 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:48-LQFP 供应商设备封装:48-LQFP(7x7) 包装:管件 输入数目和类型:2 个单端,单极
AD9640ABCPZ-150 功能描述:模数转换器 - ADC 14Bit 150Msps Dual 1.8V PB Free ADC RoHS:否 制造商:Analog Devices 通道数量: 结构: 转换速率: 分辨率: 输入类型: 信噪比: 接口类型: 工作电源电压: 最大工作温度: 安装风格: 封装 / 箱体: