Datasheet > AD9735_15

AD9735_15

更新时间： 2024-11-06 01:11:47

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
72页	1077K
描述
10-/12-/14-Bit, 1200 MSPS DACS

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中文翻译

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数据手册

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AD9735_15 数据手册

10-/12-/14-Bit, 1200 MSPS DACS

AD9734/AD9735/AD9736

FEATURES

FUNCTIONAL BLOCK DIAGRAM

Pin-compatible family

DACCLK– DACCLK+

RESET

IRQ

Excellent dynamic performance

S1S2S3

AD9736: SFDR = 82 dBc at f_OUT= 30 MHz

AD9736: SFDR = 69 dBc at f_OUT= 130 MHz

AD9736: IMD = 87 dBc at f_OUT= 30 MHz

AD9736: IMD = 82 dBc at f_OUT= 130 MHz

LVDS data interface with on-chip 100 Ω terminations

Built-in self test

SDIO

SDO

CSB

CONTROLLER

SPI

SCLK

DATACLK_OUT+

DATACLK_OUT–

CLOCK

DISTRIBUTION

LVDS sampling integrity

IOUTA

IOUTB

14-, 12-,

2×

DATACLK_IN+

DATACLK_IN–

10-BIT DAC

CORE

LVDS-to-DAC data transfer integrity

Low power: 380 mW (I_FS= 20 mA; f_OUT= 330 MHz)

1.8/3.3 V dual-supply operation

Adjustable analog output

8.66 mA to 31.66 mA (R_L= 25 Ω to 50 Ω)

On-chip 1.2 V reference

DB[13:0]+

DB[13:0]–

REFERENCE

CURRENT

BAND GAP

C1S1

VREF

I120

160-lead chip scale ball grid array (CSP_BGA) package

Figure 1.

APPLICATIONS

Broadband communications systems

Cellular infrastructure (digital predistortion)

Point-to-point wireless

CMTS/VOD

Instrumentation, automatic test equipment

Radar, avionics

PRODUCT HIGHLIGHTS

1. Low noise and intermodulation distortion (IMD) features

enable high quality synthesis of wideband signals at inter-

mediate frequencies up to 600 MHz.

2. Double data rate (DDR) LVDS data receivers support the

maximum conversion rate of 1200 MSPS.

GENERAL DESCRIPTION

3. Direct pin programmability of basic functions or SPI port

access offers complete control of all AD973x family

functions.

The AD9736, AD9735, and AD9734 are high performance, high

frequency DACs that provide sample rates of up to 1200 MSPS,

permitting multicarrier generation up to their Nyquist

frequency. The AD9736 is the 14-bit member of the family,

while the AD9735 and the AD9734 are the 12-bit and 10-bit

members, respectively. They include a serial peripheral interface

(SPI) port that provides for programming of many internal

parameters and enables readback of status registers.

4. Manufactured on a CMOS process, the AD973x family

uses a proprietary switching technique that enhances

dynamic performance.

5. The current output(s) of the AD9736 family are easily con-

figured for single-ended or differential circuit topologies.

A reduced-specification LVDS interface is utilized to achieve

the high sample rate. The output current can be programmed

over a range of 8.66 mA to 31.66 mA. The AD973x family is

manufactured on a 0.18 μm CMOS process and operates from

1.8 V and 3.3 V supplies for a total power consumption of

380 mW in bypass mode. It is supplied in a 160-lead chip scale

ball grid array for reduced package parasitics.

Rev. A

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 registeredtrademarks arethe 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

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与AD9735_15相关器件

型号	品牌	获取价格	描述	数据表
AD9735BBC	ADI	获取价格	10-/12-/14-Bit, 1200 MSPS DACS
AD9735BBC	ROCHESTER	获取价格	SERIAL INPUT LOADING, 12-BIT DAC, BGA160, MO-205AE, CSPBGA-160
AD9735BBCRL	ADI	获取价格	10-/12-/14-Bit, 1200 MSPS DACS
AD9735BBCZ	ROCHESTER	获取价格	SERIAL INPUT LOADING, 12-BIT DAC, BGA160, LEAD FREE, MO-205AE, CSPBGA-160
AD9735BBCZ	ADI	获取价格	1200 MSPS DACS
AD9735BBCZ1	ADI	获取价格	10-/12-/14-Bit, 1200 MSPS DACS
AD9735BBCZRL	ADI	获取价格	12-Bit, 1200 MSPS DACs
AD9735BBCZRL1	ADI	获取价格	10-/12-/14-Bit, 1200 MSPS DACS
AD9735-DPG2-EBZ	ADI	获取价格	1200 MSPS DACS
AD9735-EB	ADI	获取价格	10-/12-/14-Bit, 1200 MSPS DACS

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