Datasheet > ADRF5716

ADRF5716

更新时间： 2024-09-25 15:19:11

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
15页	1772K
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Silicon Digital Attenuator, 2-Bit, 100 MHz to 30 GHz

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Data Sheet

ADRF5716

Silicon Digital Attenuator, 2-Bit, 100 MHz to 30 GHz

FEATURES

FUNCTIONAL BLOCK DIAGRAM

► Ultra-wideband frequency range: 100 MHz to 30 GHz

► Attenuation range: 16 dB typical steps to 48 dB

► Low insertion loss

► 1.6 dB at 8 GHz

► 2.2 dB at 18 GHz

► 2.9 dB at 30 GHz

► Attenuation accuracy

► ± (0.25 + 3.6 % of attenuation state) dB typical up to 8 GHz

► ± (0.10 + 1.8 % of attenuation state) dB typical up to 18 GHz

► ± (0.50 + 2.8 % of attenuation state) dB typical up to 30 GHz

► Typical step error

► ± 0.7 dB typical up to 8 GHz

► ± 1.0 dB typical up to 18 GHz

► ± 1.5 dB typical up to 30 GHz

Figure 1. Functional Block Diagram

► High input linearity

GENERAL DESCRIPTION

► P0.1dB insertion loss state: 30 dBm typical

► P0.1dB other attenuation states: 30 dBm typical

► IIP3: 50 dBm typical

► High RF power handling

► 30 dBm average typical

The ADRF5716 is a silicon, 2-bit digital attenuator with 48 dB

attenuation control range in 16 dB steps, supporting glitch-free

operation.

This device operates from 100 MHz to 30 GHz with better than 2.9

dB of insertion loss and better than 1.5 dB attenuation accuracy.

The ATTIN and ATTOUT ports of the ADRF5716 have an RF input

power handling capability of 30 dBm average and 33 dBm peak for

all states.

► 33 dBm peak typical

► RF amplitude settling time (0.1 dB of final RF_OUT): 130 ns typical

► Single-supply operation supported

► Tight distribution in relative phase

► No low-frequency spurious signals

► Parallel mode control, CMOS-/LVTTL-compatible

► 20-terminal, 3.00 mm × 3.00 mm, land grid array [LGA]

The ADRF5716 requires a dual-supply voltage of +3.3 V and −3.3

V. The device features parallel mode control and complementary

metal-oxide semiconductor (CMOS)-/low voltage transistor to tran-

sistor logic (LVTTL)-compatible controls.

The ADRF5716 can also operate with a single positive supply

voltage (V_DD) applied when the negative supply voltage (V_SS) is tied

to ground. See the Theory of Operation section for more details.

APPLICATIONS

► Industrial scanners

► Test and instrumentation

The ADRF5716 RF ports are designed to match a characteristic

impedance of 50 Ω. The ADRF5716 comes in a 20-terminal, 3.00

mm × 3.00 mm, RoHS compliant, land grid array [LGA] package

and operates from −40°C to +105°C.

► Cellular infrastructure: 5G millimeter wave

► Military radios, radars, electronic counter measures (ECMs)

► Microwave radios and very small aperture terminals (VSATs)

Rev. 0

Information furnished by Analog Devices is believed to be accurate and reliable "as is". 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.

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TECHNICAL SUPPORT

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与ADRF5716相关器件

型号	品牌	获取价格	描述	数据表
ADRF5717	ADI	获取价格	Silicon Digital Attenuator, 2-Bit, 1 MHz to 30 GHz
ADRF5720	ADI	获取价格	Silicon Digital Attenuator, 9kHz to 40GHz
ADRF5720BCCZN	ADI	获取价格	0.5 dB LSB, 6-Bit, Silicon Digital Attenuator, 9 kHz to 40 GHz
ADRF5720BCCZN-R7	ADI	获取价格	Silicon Digital Attenuator, 9kHz to 40GHz
ADRF5720-EVALZ	ADI	获取价格	Silicon Digital Attenuator, 9kHz to 40GHz
ADRF5721	ADI	获取价格	Silicon Digital Attenuator
ADRF5721BCCZN	ADI	获取价格	Silicon Digital Attenuator
ADRF5721BCCZN-R7	ADI	获取价格	Silicon Digital Attenuator
ADRF5721-EVALZ	ADI	获取价格	Silicon Digital Attenuator
ADRF5730	ADI	获取价格	Silicon Digital Attenuator

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