Datasheet > AD9628

AD9628

更新时间： 2024-02-15 04:28:29

品牌	Logo	应用领域
亚德诺 - ADI		转换器
页数	文件大小	规格书
44页	1002K
描述
12-Bit, 125/105 MSPS, 1.8 V Dual Analog-to-Digital Converter

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

AD9628 数据手册

12-Bit, 125/105 MSPS, 1.8 V Dual

Analog-to-Digital Converter

AD9628

FUNCTIONAL BLOCK DIAGRAM

FEATURES

AVDD

AGND

SDIO SCLK CSB

1.8 V analog supply operation

1.8 V CMOS or LVDS outputs

SNR = 71.2 dBFS @ 70 MHz

SPI

ORA

D11A

D0A

SFDR = 93 dBc @ 70 MHz

PROGRAMMING DATA

VIN+A

VIN–A

Low power: 74 mW/channel ADC core @ 125 MSPS

Differential analog input with 650 MHz bandwidth

IF sampling frequencies to 200 MHz

On-chip voltage reference and sample-and-hold circuit

2 V p-p differential analog input

ADC

DCOA

VREF

SENSE

DRVDD

AD9628

DNL = 0.25 LSB

Serial port control options

REF

SELECT

VCM

ORB

RBIAS

Offset binary, Gray code, or twos complement data format

Optional clock duty cycle stabilizer

Integer 1-to-8 input clock divider

Data output multiplex option

D11B

VIN–B

VIN+B

ADC

D0B

DCOB

Built-in selectable digital test pattern generation

Energy-saving power-down modes

Data clock out with programmable clock and data

alignment

DIVIDE

1 TO 8

DUTY CYCLE

STABILIZER

MODE

CONTROLS

CLK+ CLK–

SYNC

DCS

PDWN DFS OEB

NOTES

1. PIN NAMES ARE FOR THE CMOS PIN CONFIGURATION ONLY;

SEE FIGURE 7 FORLVDS PIN NAMES.

APPLICATIONS

Communications

Figure 1.

Diversity radio systems

Multimode digital receivers

GSM, EDGE, W-CDMA, LT E,

CDMA2000, WiMAX, TD-SCDMA

I/Q demodulation systems

Smart antenna systems

Broadband data applications

Battery-powered instruments

Hand-held scope meters

Portable medical imaging

Ultrasound

PRODUCT HIGHLIGHTS

1. The AD9628¹operates from a single 1.8 V analog power

supply and features a separate digital output driver supply

to accommodate 1.8 V CMOS or LVDS logic families.

2. The patented sample-and-hold circuit maintains excellent

performance for input frequencies up to 200 MHz and is

designed for low cost, low power, and ease of use.

3. A standard serial port interface supports various product

features and functions, such as data output formatting,

internal clock divider, power-down, DCO/data timing and

offset adjustments.

Radar/LIDAR

4. The AD9628 is packaged in a 64-lead RoHS-compliant

LFCSP that is pin compatible with the AD9650/AD9269/

AD9268 16-bit ADC, the AD9258/AD9251/AD9648 14-bit

ADCs, the AD9231 12-bit ADC, and the AD9608/AD9204

10-bit ADCs, enabling a simple migration path between

10-bit and 16-bit converters sampling from 20 MSPS to

125 MSPS.

¹This product is protected by a U.S patent.

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

rightsof third parties that may result fromits 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 andregisteredtrademarks 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: 781.461.3113

www.analog.com

12 3 4 5 6 7...44

中文翻译

下载PDF

与AD9628相关器件

型号	品牌	获取价格	描述	数据表
AD9628-125EBZ	ADI	获取价格	12-Bit, 125/105 MSPS, 1.8 V Dual Analog-to-Digital Converter
AD9628BCPZ-105	ADI	获取价格	12-Bit, 125/105 MSPS, 1.8 V Dual Analog-to-Digital Converter
AD9628BCPZ-125	ADI	获取价格	12-Bit, 125/105 MSPS, 1.8 V Dual Analog-to-Digital Converter
AD9628BCPZRL7-105	ADI	获取价格	12-Bit, 125/105 MSPS, 1.8 V Dual Analog-to-Digital Converter
AD9628BCPZRL7-125	ADI	获取价格	12-Bit, 125/105 MSPS, 1.8 V Dual Analog-to-Digital Converter
AD9629	ADI	获取价格	12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS 1.8 V Analog-to-Digital Converter
AD9629_17	ADI	获取价格	12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter
AD9629-20EBZ	ADI	获取价格	12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter
AD9629-20EBZ1	ADI	获取价格	12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter
AD9629-40EBZ	ADI	获取价格	12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

与AD9628相关文章

LTM4644/LTM4644-1：创新的四输出同步降压微模块调节器
2024-07-02

2
2N3500：一款多用途NPN硅晶体管的全面解析
2024-07-02

2
最详细资料解析：BA5917AFP参数说明、引脚说明
2024-07-02

5
MAX232IDR数据手册：产品特性、电气参数、替代型号推荐
2024-07-02

2

产品中心

服务支持

精选活动

关于我们

帮助中心

AD9628

AD9628 数据手册

与AD9628相关器件

与AD9628相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

AD9628

AD9628 数据手册

与AD9628相关器件

与AD9628相关文章

您还可以找

您在本页遇到什么问题？