AD9714

更新时间： 2024-01-21 09:18:39

品牌	Logo	应用领域
亚德诺 - ADI		转换器
页数	文件大小	规格书
48页	1840K
描述
Dual, 8-/10-/12-/14-Bit Low Power Digital-to-Analog Converters

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AD9714 数据手册

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

Power Digital-to-Analog Converters

AD9714/AD9715/AD9716/AD9717

FEATURES

GENERAL DESCRIPTION

Power dissipation @ 3.3 V, 2 mA output

37 mW @ 10 MSPS

80 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

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

Differential current outputs: 1 mA to 4 mA

Two on-chip auxiliary DACs

CMOS inputs with single-port operation

Output common mode: adjustable 0 V to 1.2 V

Small footprint 40-lead LFCSP Pb-free package

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, LFCSP

package, and pinout, providing an upward or downward compo-

nent selection path based on performance, resolution, and cost.

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

dc performance and support update rates up to 125 MSPS.

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.

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

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

for easy interfacing to other components that accept common-

mode levels greater than 0 V.

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

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与AD9714相关器件

型号	品牌	获取价格	描述	数据表
AD9714_18	ADI	获取价格	Digital-to-Analog Converters
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

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