Datasheet > HMC832ALP6GETR

HMC832ALP6GETR

更新时间： 2024-11-05 20:57:59

品牌	Logo	应用领域
亚德诺 - ADI		电信电信集成电路
页数	文件大小	规格书
49页	1148K
描述
Fractional-N PLL with Integrated VCO 25 MHz to 3000 MHz

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HMC832ALP6GETR 数据手册

25 MHz to 3000 MHz

Fractional-N PLL with Integrated VCO

HMC832A

Data Sheet

FEATURES

FUNCTIONAL BLOCK DIAGRAM

LD/SDO SCK SDI

RF bandwidth: 25 MHz to 3000 MHz

3.3 V supply

HMC832A

LOCK

DETECT

Maximum phase detector rate: 100 MHz

Ultralow phase noise

SPI

SEN

PROGRAMMING

INTERFACE

CONTROL

CAL

−110 dBc/Hz in band (typical), f_Oat 1600 MHz

Fractional figure of merit (FOM): −226 dBc/Hz

24-bit step size, 3 Hz typical resolution

Exact frequency mode with 0 Hz frequency error

Fast frequency hopping

MODULATOR

RF_P

RF_N

÷1, 2, 4, 6, ...62

40-lead, 6 mm × 6 mm LFCSP package: 36 mm²

÷N

APPLICATIONS

VCO

PFD

VTUNE

Cellular infrastructure

Microwave radios

÷R

WiMax, WiFi

Communications test equipment

CATV equipment

XREFP

Figure 1.

DDS replacement

Military

Tunable reference sources for spurious-free performance

GENERAL DESCRIPTION

The HMC832A is a 3.3 V, high performance, wideband, frac-

tional-N, phase-locked loop (PLL) that features an integrated

voltage controlled oscillator (VCO) with a fundamental

frequency of 1500 MHz to 3000 MHz and an integrated VCO

output divider (divide by 1, 2, 4, 6, … 62) that enables the

HMC832A to generate continuous frequencies from 25 MHz to

3000 MHz. The integrated phase detector (PD) and Σ-Δ

modulator, capable of operating at up to 100 MHz, permit wider

loop bandwidths and faster frequency tuning with excellent

spectral performance.

The HMC832A is footprint compatible to the HMC830 PLL

with an integrated VCO. It features 3.3 V supply and innovative

programmable performance technology that enables the

HMC832A to tailor current consumption and corresponding

noise floor performance to individual applications by selecting

either a low current consumption mode or a high performance

mode for improved noise floor performance.

Additional features of the HMC832A include 12 dB of RF

output gain control in 1 dB steps; an output mute function to

automatically mute the output during frequency changes when

the device is not locked; selectable output return loss;

programmable differential or single-ended outputs, with the

ability to select either output in single-ended mode; a Σ-Δ

modulator exact frequency mode that enables users to generate

output frequencies with 0 Hz frequency error; and a register

configurable 3.3 V or 1.8 V serial port interface (SPI).

Industry leading phase noise and spurious performance, across

all frequencies, enable the HMC832A to minimize blocker

effects, and to improve receiver sensitivity and transmitter

spectral purity. A low noise floor (−160 dBc/Hz eliminates any

contribution to modulator/mixer noise floor in transmitter

applications.

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.

Tel: 781.329.4700

Technical Support

www.analog.com

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与HMC832ALP6GETR相关器件

型号	品牌	获取价格	描述	数据表
HMC832LP6GE	ADI	获取价格	暂无描述
HMC832LP6GE	HITTITE	获取价格	Fractional-N PLL with Integrated VCO 25 MHz to 3000 MHz
HMC832LP6GETR	ADI	获取价格	Wideband PLL+VCO (3.3V), 25 - 3000 MHz
HMC832LP6GETR	HITTITE	获取价格	PLL/Frequency Synthesis Circuit,
HMC833LP6GE	HITTITE	获取价格	Built in Digital Self Test
HMC833LP6GE	ADI	获取价格	Fractional-N PLL with Integrated VCO, 25 - 6000 MHz
HMC833LP6GETR	ADI	获取价格	Fractional-N PLL with Integrated VCO, 25 - 6000 MHz
HMC8342	ADI	获取价格	GaAs MMIC Ã2 Active Frequency Multiplier, 22
HMC8342LS6	ADI	获取价格	GaAs MMIC Ã2 Active Frequency Multiplier, 22
HMC8342LS6TR	ADI	获取价格	GaAs MMIC Ã2 Active Frequency Multiplier, 22

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