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AD9958YSV

更新时间： 2024-11-11 13:05:23

品牌	Logo	应用领域
亚德诺 - ADI		数据分配系统
页数	文件大小	规格书
40页	1404K
描述
IC,FREQUENCY SYNTHESIZER,LLCC,56PIN,PLASTIC

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中文翻译

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数据手册

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AD9958YSV 数据手册

2-Channel 500 MSPS DDS

with 10-Bit DACs

AD9958

FEATURES

APPLICATIONS

2 synchronized DDS channels @ 500 MSPS

Agile local oscillator

Independent frequency/phase/amplitude control between

channels

Phased array radar/sonar

Instrumentation

Matched latencies for frequency/phase/amplitude changes

Excellent channel-to-channel isolation (>72 dB)

Synchronized clocking

RF source for AOTF

Linear frequency/phase/amplitude sweeping capability

Up to 16 levels of frequency/phase/amplitude modulation

(pin-selectable)

Single-side band suppressed carrier

Quadrature communications

2 integrated 10-bit D/A converters (DACs)

Individually programmable DAC full-scale currents

32-bit frequency tuning resolution

14-bit phase offset resolution

10-bit output amplitude scaling resolution

Serial I/O Port (SPI) with 800Mbps data throughput

Software-/hardware-controlled power-down

Dual supply operation (1.8 V DDS core/3.3 V serial I/O)

Multiple device synchronization

Selectable 4× to 20× REF_CLK multiplier (PLL)

Selectable REF_CLK crystal oscillator

56-Lead LFCSP

FUNCTIONAL BLOCK DIAGRAM

AD9958

DDS CORE

COS(X)

IOUT

DAC

DDS CORE

COS(X)

IOUT

SCALABLE

DAC REF

CURRENT

DAC_RSET

PHASE/

∆PHASE

AMP/

∆AMP

FTW

∆FTW

SYNC_IN

SYNC_OUT

I/O_UPDATE

TIMING AND CONTROL LOGIC

PWR_DWN_CTL

MASTER_RESET

SYSTEM

CLK

CONTROL

REGISTERS

÷4

SYNC_CLK

SCLK

REF CLOCK

MULTIPLIER

4× TO 20×

I/O

PORT

BUFFER

REF_CLK

CHANNEL

MUX

SDIO_0

SDIO_1

SDIO_2

SDIO_3

REGISTE

BUFFER/

XTAL

OSCILLATOR

PROFILE

REGISTERS

1.8V

AVDD

DVDD

PS0 PS1 PS2 PS3

DVDD_I/O

CLK_MODE_SEL

Figure 1.

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

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

12 3 4 5 6 7...40

中文翻译

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与AD9958YSV相关器件

型号	品牌	获取价格	描述	数据表
AD9959	ADI	获取价格	4 Channel 500MSPS DDS with 10-bit DACs
AD9959/PCBZ1	ADI	获取价格	4-Channel, 500 MSPS DDS with 10-Bit DACs
AD9959_08	ADI	获取价格	4-Channel, 500 MSPS DDS with 10-Bit DACs
AD9959BCPZ	ADI	获取价格	4-Channel, 500 MSPS DDS with 10-Bit DACs
AD9959BCPZ1	ADI	获取价格	4-Channel, 500 MSPS DDS with 10-Bit DACs
AD9959BCPZ-REEL7	ADI	获取价格	4 Channel 500 MSPS DDS with 10-bit DACs
AD9959BCPZ-REEL71	ADI	获取价格	4-Channel, 500 MSPS DDS with 10-Bit DACs
AD9959YSV	ADI	获取价格	IC,FREQUENCY SYNTHESIZER,CMOS,LLCC,56PIN,PLASTIC
AD9959YSV-REEL7	ADI	获取价格	IC,FREQUENCY SYNTHESIZER,CMOS,LLCC,56PIN,PLASTIC
AD995PCBZ	ADI	获取价格	1 GSPS Quadrature Digital Upconverter w/18-Bit IQ Data Path and 14-Bit DAC

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