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AD9229BCPZRL7-65 PDF预览

AD9229BCPZRL7-65

更新时间: 2024-10-28 19:53:43
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亚德诺 - ADI 转换器
页数 文件大小 规格书
15页 469K
描述
IC 4-CH 12-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, QCC48, LEAD FREE, MO-220-VKKD-2, LFCSP-48, Analog to Digital Converter

AD9229BCPZRL7-65 数据手册

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Quad 12-Bit, 50/65 MSPS  
Serial LVDS 3V A/D Converter  
AD9229  
Preliminary Technical Data  
FEATURES  
FUNCTIONAL BLOCK DIAGRAM  
· Four ADCs in one package  
· Serial LVDS digital output data rates (ANSI-644)  
· Data clock output provided  
· On Chip Reference and SHA  
· SNR = 70 dB at Fin up to Nyquist  
· Excellent Linearity:  
PDWN  
AVDD  
DRVDD  
DRGND  
AD9229  
12  
VIN+A  
VIN-A  
D1+A  
D1-A  
Serial  
LVDS  
Pipeline  
ADC  
SHA  
SHA  
SHA  
SHA  
12  
VIN+B  
VIN-B  
-
-
DNL = ±0.3 LSB (Typical)  
INL = ±0.6 LSB (Typical)  
Serial  
LVDS  
D1+B  
D1-B  
Pipeline  
ADC  
12  
12  
· 500 MHz full power analog bandwidth  
VIN+C  
VIN-C  
D1+C  
D1-C  
Serial  
LVDS  
Pipeline  
ADC  
· Per Channel Core Power Dissipation = 270mW at 65MSPS /  
200mW at 50MSPS  
VIN+D  
VIN-D  
Serial  
LVDS  
D1+D  
D1-D  
· 1 Vpp – 2 Vpp input voltage range  
· +3.0 V supply operation  
· Power down mode  
Pipeline  
ADC  
VREF  
SENSE  
FCO+  
FCO-  
+
-
0.5 V  
APPLICATIONS  
REFT  
REFB  
Ref  
Select  
Data Rate  
Multiplier  
DCO+  
DCO-  
· Digital beam forming systems in ultrasound  
· Wireless and wired broadband communications  
· Communications test equipment  
CLK  
AGND  
LVDSBIAS  
· Radar and satellite imaging sub-systems  
Figure 1. Functional Block Diagram  
signal a new output byte. Power down is supported and consumes  
less than 3mW when enabled.  
PRODUCT DESCRIPTION  
The AD9229 is a quad 12-bit monolithic sampling analog–to–  
digital converter with an on–chip track–and–hold circuit and is  
designed for low cost, low power, small size and ease of use. The  
product operates up to a 65 MSPS conversion rate and is optimized  
for outstanding dynamic performance where a small package size is  
critical.  
Fabricated on an advanced CMOS process, the AD9229 is available  
in a 48-LFCSP package specified over the industrial temperature  
range (–40°C to +85°C).  
PRODUCT HIGHLIGHTS  
1. Four analog-to-digital converters are contained in one small,  
space saving package.  
2. A Data Clock Output (DCO) is provided which operates up to  
390 MHz.  
3. The outputs of each ADC are serialized with a maximum data  
output rate of 780 Mbps (12-bits x 65 MSPS).  
4. The AD9229 operates from a single +3.0 V analog power  
supply.  
The ADC requires a single+3.0 V power supply and a TTL/CMOS  
compatible sample rate clock for full performance operation. No  
external reference or driver components are required for many  
applications. A separate output power supply pin supports LVDS  
compatible serial digital output levels.  
The ADC automatically multiplies up the sample rate clock for the  
appropriate LVDS serial data rate. An MSB trigger is provided to  
Rev. PrF 10/06/2003  
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. 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 companies.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Fax: 781.326.8703  
www.analog.com  
© 2003 Analog Devices, Inc. All rights reserved.  

AD9229BCPZRL7-65 替代型号

型号 品牌 替代类型 描述 数据表
AD9229BCPZ-65 ADI

类似代替

IC 4-CH 12-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, QCC48, LEAD FREE, MO-220-VKKD-2, LFC
AD9229ABCPZRL7-65 ADI

类似代替

Quad, 12-Bit, 50/65 MSPS, Serial, LVDS, 3 V A/D Converter
AD9229ABCPZ-65 ADI

功能相似

Quad, 12-Bit, 50/65 MSPS, Serial, LVDS, 3 V A/D Converter

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