Datasheet > ADL5561ACPZ-R7

ADL5561ACPZ-R7

更新时间： 2024-11-09 08:19:11

品牌	Logo	应用领域
亚德诺 - ADI		放大器
页数	文件大小	规格书
24页	565K
描述
2.9 GHz Ultralow Distortion RF/IF Differential Amplifier

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ADL5561ACPZ-R7 数据手册

2.9 GHz Ultralow Distortion

RF/IF Differential Amplifier

ADL5561

FEATURES

FUNCTIONAL BLOCK DIAGRAM

VCC

−3 dB bandwidth of 2.9 GHz (A_V= 6 dB)

Low supply current: 40 mA

Pin-strappable gain adjust: 6 dB, 12 dB, 15.5 dB

Differential or single-ended input to differential output

Low noise input stage: 2.1 nV/√Hz RTI at A_V= 12 dB

Low broadband distortion (Av = 6 dB)

10 MHz: −94 dBc HD2, −87 dBc HD3

70 MHz: −98 dBc HD2, −87 dBc HD3

140 MHz: −95 dBc HD2, −87 dBc HD3

250 MHz: −80 dBc HD2, −73 dBc HD3

IMD3s of −86 dBc @ 250 MHz center

Slew rate: 9.8 V/ns

ENBL

VON

VIP2

VIP1

VIN1

VCOM

VOP

GND

VIN2

ADL5561

Fast settling of 2 ns and overdrive recovery of 3 ns

Single-supply operation: 3 V to 3.6 V

Power-down control

GND

Figure 1.

Fabricated using the high speed XFCB3 SiGe process

APPLICATIONS

Differential ADC drivers

Single-ended-to-differential conversion

RF/IF gain blocks

SAW filter interfacing

GENERAL DESCRIPTION

The ADL5561 is a high performance differential amplifier

optimized for RF and IF applications. The amplifier offers low

noise of 2.1 nV/√Hz and excellent distortion performance over

a wide frequency range, making it an ideal driver for high speed

8-bit to 16-bit analog-to-digital converters (ADCs).

The device is optimized for wideband, low distortion performance.

These attributes, together with its adjustable gain capability,

make this device the amplifier of choice for general-purpose IF

and broadband applications where low distortion, noise, and power

are critical. This device is optimized for the best combination of

slew speed, bandwidth, and broadband distortion. These attributes

allow it to drive a wide variety of ADCs and make it ideally suited

for driving mixers, pin diode attenuators, SAW filters, and multi-

element discrete devices.

The ADL5561 provides three gain levels of 6 dB, 12 dB, and 15.5 dB

through a pin-strappable configuration. For the single-ended

input configuration, the gains are reduced to 5.6 dB, 11.1 dB, and

14.1 dB. Using an external series input resistor expands the

amplifier gain flexibility and allows for any gain selection from

0 dB to 15.5 dB.

Fabricated on the Analog Devices, Inc., high speed SiGe process,

the ADL5561 is supplied in a compact 3 mm × 3 mm, 16-lead

LFCSP package and operates over the temperature range of

−40°C to +85°C.

The quiescent current of the ADL5561 is typically 40 mA and,

when disabled, consumes less than 3 mA, offering excellent

input-to-output isolation.

Rev. B

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

www.analog.com

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ADL5561ACPZ-R7 替代型号

型号	品牌	替代类型	描述	数据表
ADL5561ACPZ-WP	ADI	功能相似	2.9 GHz Ultralow Distortion RF/IF Differential Amplifier

与ADL5561ACPZ-R7相关器件

型号	品牌	获取价格	描述	数据表
ADL5561ACPZ-WP	ADI	获取价格	2.9 GHz Ultralow Distortion RF/IF Differential Amplifier
ADL5561-EVALZ	ADI	获取价格	2.9 GHz Ultralow Distortion RF/IF Differential Amplifier
ADL5562	ADI	获取价格	3.3 GHz Ultralow Distortion RF/IF Differential Amplifier
ADL5562ACPZ-R7	ADI	获取价格	3.3 GHz Ultralow Distortion RF/IF Differential Amplifier
ADL5562ACPZ-WP	ADI	获取价格	3.3 GHz Ultralow Distortion RF/IF Differential Amplifier
ADL5562-EVALZ	ADI	获取价格	3.3 GHz Ultralow Distortion RF/IF Differential Amplifier
ADL5565	ADI	获取价格	6 GHz Ultrahigh Dynamic Range
ADL5565_12	ADI	获取价格	6 GHz Ultrahigh Dynamic Range
ADL5565_13	ADI	获取价格	6 GHz Ultrahigh Dynamic Range Differential Amplifier
ADL5565ACPZ-R7	ADI	获取价格	6 GHz Ultrahigh Dynamic Range

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