AD9951PCB datasheet(1/28 Pages) AD

부품명	AD9951PCB

상세설명	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer

PDF	28 Pages

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제조업체	AD [Analog Devices]

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400 MSPS 14-Bit, 1.8 V CMOS

Direct Digital Synthesizer

AD9951

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

registered trademarks 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

www.analog.com

Fax: 781.326.8703

FEATURES

400 MSPS internal clock speed

Integrated 14-bit DAC

32-bit tuning word

Phase noise ≤ –120 dBc/Hz @ 1 kHz offset (DAC output)

Excellent dynamic performance

>80 dB SFDR @ 160 MHz (±100 kHz offset) AOUT

Serial I/O control

1.8 V power supply

Software and hardware controlled power-down

48-lead TQFP/EP package

Support for 5 V input levels on most digital inputs

PLL REFCLK multiplier (4× to 20×)

Internal oscillator, can be driven by a single crystal

Phase modulation capability

Multichip synchronization

APPLICATIONS

Agile LO frequency synthesis

Programmable clock generators

Test and measurement equipment

Acousto-optic device drivers

FUNCTIONAL BLOCK DIAGRAM

COS(X)

CONTROL REGISTERS

OSCILLATOR/BUFFER

SYNC

ENABLE

I/O UPDATE

DAC_RSET

DDS CORE

PHASE

OFFSET

PHASE

ACCUMULATOR

Z–1

IOUT

OSK

PWRDWNCTL

REFCLK

CRYSTAL OUT

I/O PORT

PS<1:0>

DAC

SYSTEM

CLOCK

SYSTEM

CLOCK

SYNC_IN

SYNC_CLK

RESET

TIMING AND CONTROL LOGIC

4

×–20×

CLOCK

MULTIPLIER

÷ 4

AD9951

32

14

19

14

0

M

U

X

M

U

X

Figure 1.

유사한 부품 번호 - AD9951PCB

제조업체	부품명	데이터시트	상세설명
Analog Devices	AD9951YSV	480Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. A
	AD9951YSV-REEL7	480Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. A
	AD9951YSVZ	480Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. A
	AD9951YSVZ-REEL7	480Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. A
	AD9951	480Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. A

More results

유사한 설명 - AD9951PCB

제조업체	부품명	데이터시트	상세설명
Analog Devices	AD9954	1Mb / 36P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer
	AD9859	574Kb / 24P	400 MSPS, 10-Bit, 1.8 V CMOS Direct Digital Synthesizer 5/09-Rev. 0 to Rev. A
	AD9952	731Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer
	AD9954	472Kb / 40P	400 MSPS, 14-Bit, 1.8 V CMOS, Direct Digital Synthesizer REV. B
	AD9952YSVZ	569Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. B
	AD9951YSVZ	480Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. A
	AD9953YSVZ	574Kb / 32P	400 MSPS, 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. A
	AD9951	480Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. A
	AD9952	569Kb / 28P	400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. B
	AD9953	574Kb / 32P	400 MSPS, 14-Bit, 1.8 V CMOS Direct Digital Synthesizer REV. A

More results

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유사한 부품 번호 - AD9951PCB

유사한 설명 - AD9951PCB

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