Datasheet > ADRF6703ACPZ-R7

ADRF6703ACPZ-R7

更新时间： 2024-01-30 01:45:38

品牌	Logo	应用领域
亚德诺 - ADI		信息通信管理
页数	文件大小	规格书
37页	1430K
描述
1550 MHz TO 2650 MHz Quadrature Modulator with 2100 MHz TO 2600 MHz Fractional-N PLL & Integrated VCO

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ADRF6703ACPZ-R7 技术参数

Source Url Status Check Date：	2013-05-01 14:56:48.081	是否无铅：	含铅
是否Rohs认证：	符合	生命周期：	Lifetime Buy
零件包装代码：	QFN	包装说明：	HVQCCN,
针数：	40	Reach Compliance Code：	compliant
ECCN代码：	5A991.B	HTS代码：	8542.39.00.01
风险等级：	2.24	模拟集成电路 - 其他类型：	PHASE LOCKED LOOP
JESD-30 代码：	S-XQCC-N40	JESD-609代码：	e3
长度：	6 mm	湿度敏感等级：	3
功能数量：	1	端子数量：	40
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	UNSPECIFIED	封装代码：	HVQCCN
封装形状：	SQUARE	封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度（摄氏度）：	260	座面最大高度：	1 mm
最大供电电压 (Vsup)：	5.25 V	最小供电电压 (Vsup)：	4.75 V
标称供电电压 (Vsup)：	5 V	表面贴装：	YES
技术：	BICMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	NO LEAD
端子节距：	0.5 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	30	宽度：	6 mm
Base Number Matches：	1

ADRF6703ACPZ-R7 数据手册

1550 MHz to 2650 MHz Quadrature Modulator with

2100 MHz to 2600 MHz Frac-N PLL and Integrated VCO

Data Sheet

ADRF6703

The integrated fractional-N PLL/synthesizer generates a 2× f_LO

input to the IQ modulator. The phase detector together with an

FEATURES

IQ modulator with integrated fractional-N PLL

RF output frequency range: 1550 MHz to 2650 MHz

Internal LO frequency range: 2100 MHz to 2600 MHz

Output P1dB: 14.2 dBm @ 2140 MHz

Output IP3: 33.2 dBm @ 2140 MHz

external loop filter is used to control the VCO output. The VCO

output is applied to a quadrature divider. To reduce spurious

components, a sigma-delta (Σ-Δ) modulator controls the

programmable PLL divider.

Noise floor: −159.6 dBm/Hz @ 2140 MHz

Baseband bandwidth: 750 MHz (3 dB)

SPI serial interface for PLL programming

Integrated LDOs and LO buffer

Power supply: 5 V/240 mA

40-lead 6 mm × 6 mm LFCSP

The IQ modulator has wideband differential I and Q inputs,

which support baseband as well as complex IF architectures.

The single-ended modulator output is designed to drive a

50 Ω load impedance and can be disabled.

The ADRF6703 is fabricated using an advanced silicon-

germanium BiCMOS process. It is available in a 40-lead,

exposed-paddle, Pb-free, 6 mm × 6 mm LFCSP package.

Performance is specified from −40°C to +85°C. A lead-free

evaluation board is available.

APPLICATIONS

Cellular communications systems

GSM/EDGE, CDMA2000, W-CDMA, TD-SCDMA, LTE

Broadband wireless access systems

Satellite modems

Table 1.

Part No.

Internal LO Range

750 MHz

3 dB RF_OUTBalun Range

400 MHz

ADRF6701

GENERAL DESCRIPTION

1150 MHz

1550 MHz

2150 MHz

2100 MHz

2600 MHz

2500 MHz

290 MHz

1250 MHz

1200 MHz

2400 MHz

1550 MHz

2650 MHz

2050 MHz

3000 MHz

The ADRF6703 provides a quadrature modulator and

synthesizer solution within a small 6 mm × 6 mm footprint

while requiring minimal external components.

ADRF6702

ADRF6703

ADRF6704

The ADRF6703 is designed for RF outputs from 1550 MHz to

2650 MHz. The low phase noise VCO and high performance

quadrature modulator make the ADRF6703 suitable for next

generation communication systems requiring high signal

dynamic range and linearity. The integration of the IQ

modulator, PLL, and VCO provides for significant board

savings and reduces the BOM and design complexity.

FUNCTIONAL BLOCK DIAGRAM

VCC7

VCC6

VCC5

VCC4

VCC3

VCC2

VCC1

ADRF6703

LOSEL

LON 37

DECL3

DIVIDER

÷2

BUFFER

DECL2

LOP

DECL1

2:1

FRACTION

REG

INTEGER

REG

MUX

DATA

CLK

MODULUS

SPI

INTERFACE

THIRD-ORDER

FRACTIONAL

18 QP

VCO

CORE

INTERPOLATOR

×2

N COUNTER

21 TO 123

PRESCALER

÷2

0/90

REFIN

MUX

÷2

CHARGE PUMP

250µA,

500µA (DEFAULT),

–

PHASE

FREQUENCY

DETECTOR

TEMP

SENSOR

÷4

750µA,

1000µA

MUXOUT

NOTES

11 15 20 21 23 25 28 30 31 35

GND

RSET

CP VTUNE ENOP RFOUT

1. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN.

Figure 1.

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 registered trademarks 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

Fax: 781.461.3113

www.analog.com

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与ADRF6703ACPZ-R7相关器件

型号	品牌	获取价格	描述	数据表
ADRF6704	ADI	获取价格	2050 MHz to 3000 MHz Quadrature Modulator
ADRF6704ACPZ	ADI	获取价格	RF/Microwave Modulator/Demodulator, 2500 MHz - 2900 MHz RF/MICROWAVE I/Q MODULATOR, 6 X 6
ADRF6704ACPZ-R7	ADI	获取价格	2050 MHz to 3000 MHz Quadrature Modulator
ADRF6704-EVALZ	ADI	获取价格	2050 MHz to 3000 MHz Quadrature Modulator
ADRF6720	ADI	获取价格	Wideband Quadrature Modulator with Integrated Fractional-N PLL and VCOs
ADRF6720-27	ADI	获取价格	Wideband Quadrature Modulator with Integrated Fractional-N PLL and VCOs
ADRF6720-27ACPZ-R7	ADI	获取价格	Wideband (400 MHz TO 3 GHz) Quadrature Modulator with Integrated PLL/VCOs and 2.68 V Input
ADRF6720-27-EVALZ	ADI	获取价格	Wideband Quadrature Modulator with Integrated Fractional-N PLL and VCOs
ADRF6720ACPZ-R7	ADI	获取价格	Wideband (700 MHz to 3 GHz) Quadrature Modulator with Integrated PLL/VCOs and 0.5 V Input
ADRF6720-EVALZ	ADI	获取价格	Wideband Quadrature Modulator with Integrated Fractional-N PLL and VCOs

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