Datasheet > AD9230-250EB

AD9230-250EB

更新时间： 2024-10-28 04:31:11

品牌	Logo	应用领域
亚德诺 - ADI		转换器
页数	文件大小	规格书
21页	2422K
描述
12-Bit, 170/210/250 MSPS 1.8 V A/D Converter

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AD9230-250EB 数据手册

12-Bit, 170/210/250 MSPS

1.8 V A/D Converter

Preliminary Technical Data

AD9230

AVDD

FEATURES

(1.8V)

AGND

SNR = 65.5 dBFs @ f_INup to 70 MHz @ 250 MSPS

ENOB of 10.6 @ f_INup to 70 MHz @ 250 MSPS (–0.5 dBFS)

SFDR = 82 dBc@ f_INup to 70 MHz @ 250 MSPS (–0.5 dBFS)

Excellent Linearity

DNL = 0.3 LSB (Typical)

INL = 0.5 LSB (Typical)

DrVDD

Ref

DGND

(Pin 0)

VIN+

VIN-

T/H

Output

Staging -

LVDS

ADC

12-bit

Core

D11-D0

LVDS at 250 MSPS (ANSI-644 levels)

900 MHz Full Power Analog Bandwidth

On-Chip Reference and Track-and-Hold

Power Dissipation = 425 mW Typical @ 250 MSPS

1.25 V Input Voltage Range

OTR+

OTR-

CLK+

CLK-

Clock

Mgmt

Serial Port

DCO+

DCO-

RESET SCLKSDIO CSB

1.8 V Analog Supply Operation

Output Data Format Option

Figure 1. Functional Block Diagram

Data Clock Output Provided

Clock Duty Cycle Stabilizer

Fabricated on an advanced CMOS process, the AD9230 is

available in a 56-lead chip scale package (56 LFCSP) specified

over the industrial temperature range (–40°C to +85°C).

APPLICATIONS

Wireless and Wired Broadband Communications

Cable Reverse Path

PRODUCT HIGHLIGHTS

Communications Test Equipment

Radar and Satellite Subsystems

Power Amplifier Linearization

1. High Performance—Maintains 65.5 dB SNR @ 250 MSPS

with a 65 MHz input.

2. Low Power—Consumes only 425 mW @ 250 MSPS.

PRODUCT DESCRIPTION

3. Ease of Use—LVDS output data and output clock signal

allow interface to current FPGA technology. The on-chip

reference and sample/hold provide flexibility in system

design. Use of a single 1.8 V supply simplifies system

power supply design. Supported DDR mode reduces

number of output data traces

The AD9230 is a 12-bit monolithic sampling analog-to-digital

converter optimized for high performance, low power, and ease

of use. The product operates up to a 250 MSPS conversion rate

and is optimized for outstanding dynamic performance in

wideband carrier and broadband systems. All necessary

functions, including a track-and-hold (T/H) and voltage

reference, are included on the chip to provide a complete signal

conversion solution.

4. Serial Port Control - Standard serial port interface

supports various product functions such as data

formatting, enabling a clock duty cycle stabilizer, power

down, gain adjust and output test pattern generation.

The ADC requires a 1.8 V analog voltage supply and a

differential clock for full performance operation. The digital

outputs are LVDS (ANSI-644) compatible and support either

twos complement, offset binary format or gray code. A data

clock output is available for proper output data timing.

5. Pin compatible family – 10-bit pin compatible family

offered as AD9211.

Rev. PrE

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 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

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与AD9230-250EB相关器件

型号	品牌	获取价格	描述	数据表
AD9230-250EBZ	ADI	获取价格	1.8 V Analog-to-Digital Converter
AD9230BCPZ11-200	ADI	获取价格	11-Bit, 200 MSPS, 1.8 V Analog-to-Digital Converter
AD9230BCPZ-170	ADI	获取价格	12-Bit, 170/210/250 MSPS 1.8 V A/D Converter
AD9230BCPZ-210	ADI	获取价格	12-Bit, 170/210/250 MSPS 1.8 V A/D Converter
AD9230BCPZ-250	ADI	获取价格	12-Bit, 170/210/250 MSPS 1.8 V A/D Converter
AD9230BCPZRL7-170	ADI	获取价格	12-Bit, 170 MSPS/210 MSPS/250 MSPS, 1.8 V Analog-to-Digital Converter
AD9231	ADI	获取价格	12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Dual Analog-to-Digital Converter
AD9231-20EBZ	ADI	获取价格	12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Dual Analog-to-Digital Converter
AD9231-40EBZ	ADI	获取价格	12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Dual Analog-to-Digital Converter
AD9231-65EBZ	ADI	获取价格	12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Dual Analog-to-Digital Converter

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