Datasheet > AD9714_18

AD9714_18

更新时间： 2024-01-13 19:05:49

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亚德诺 - ADI		/
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Digital-to-Analog Converters

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AD9714_18 数据手册

Dual, Low Power, 8-/10-/12-/14-Bit

TxDACDigital-to-Analog Converters

Data Sheet

AD9714/AD9715/AD9716/AD9717

FEATURES

GENERAL DESCRIPTION

Power dissipation @ 3.3 V, 2 mA output

37 mW @ 10 MSPS

The AD9714/AD9715/AD9716/AD9717 are pin-compatible,

dual, 8-/10-/12-/14-bit, low power digital-to-analog converters

(DACs) that provide a sample rate of 125 MSPS. These TxDAC®

converters are optimized for the transmit signal path of commu-

nication systems. All the devices share the same interface, package,

and pinout, providing an upward or downward component

selection path based on performance, resolution, and cost.

86 mW @ 125 MSPS

Sleep mode: <3 mW @ 3.3 V

Supply voltage: 1.8 V to 3.3 V

SFDR to Nyquist

84 dBc @ 1 MHz output

75 dBc @ 10 MHz output

The AD9714/AD9715/AD9716/AD9717 offer exceptional ac and

dc performance and support update rates up to 125 MSPS.

AD9717 NSD @ 1 MHz output, 125 MSPS, 2 mA: −151 dBc/Hz

Differential current outputs: 1 mA to 4 mA

2 on-chip auxiliary DACs

The flexible power supply operating range of 1.8 V to 3.3 V and

low power dissipation of the AD9714/AD9715/AD9716/AD9717

make them well-suited for portable and low power applications.

CMOS inputs with single-port operation

Output common mode: adjustable 0 V to 1.2 V

Small footprint 40-lead LFCSP RoHS-compliant package

PRODUCT HIGHLIGHTS

APPLICATIONS

1. Low Power.

DACs operate on a single 1.8 V to 3.3 V supply; total power

consumption reduces to 35 mW at 125 MSPS with a 1.8 V

supply. Sleep and power-down modes are provided for low

power idle periods.

Wireless infrastructures

Picocell, femtocell base stations

Medical instrumentation

Ultrasound transducer excitation

Portable instrumentation

2. CMOS Clock Input.

High speed, single-ended CMOS clock input supports a

125 MSPS conversion rate.

Signal generators, arbitrary waveform generators

3. Easy Interfacing to Other Components.

Adjustable output common mode from 0 V to 1.2 V allows

easy interfacing to other components that accept common-

mode levels greater than 0 V.

Rev. B

Document Feedback

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.

Technical Support

www.analog.com

12 3 4 5 6 7...80

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与AD9714_18相关器件

型号	品牌	获取价格	描述	数据表
AD9714BCPZ	ADI	获取价格	Dual, 8-/10-/12-/14-Bit Low Power Digital-to-Analog Converters
AD9714BCPZRL7	ADI	获取价格	Dual, 8-/10-/12-/14-Bit Low Power Digital-to-Analog Converters
AD9714-DPG2-EBZ	ADI	获取价格	Digital-to-Analog Converters
AD9714-EBZ	ADI	获取价格	Dual, 8-/10-/12-/14-Bit Low Power Digital-to-Analog Converters
AD9715	ADI	获取价格	Dual, 8-/10-/12-/14-Bit Low Power Digital-to-Analog Converters
AD9715BCPZ	ADI	获取价格	Dual, 8-/10-/12-/14-Bit Low Power Digital-to-Analog Converters
AD9715BCPZRL7	ADI	获取价格	Dual, 8-/10-/12-/14-Bit Low Power Digital-to-Analog Converters
AD9715-DPG2-EBZ	ADI	获取价格	Digital-to-Analog Converters
AD9715-EBZ	ADI	获取价格	Dual, 8-/10-/12-/14-Bit Low Power Digital-to-Analog Converters
AD9716	ADI	获取价格	Dual, 8-/10-/12-/14-Bit Low Power Digital-to-Analog Converters

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