Datasheet > MAX2059

MAX2059

更新时间： 2023-12-20 18:44:28

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
14页	790K
描述
1700MHz至2200MHz、高线性度、SPI控制的DVGA，集成环回混频器

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数据手册

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MAX2059 数据手册

19-0566; Rev 0; 7/06

1700MHz to 2200MHz High-Linearity,

SPI-Controlled DVGA with Integrated Loopback Mixer

General Description

Features

The MAX2059 high-linearity digital-variable-gain amplifier

(DVGA) is designed to provide 56dB of total gain range

and typical output IP3 and output P1dB levels of

+31.8dBm and +18.4dBm, respectively. The device is

ideal for a variety of applications, including single and

multicarrier 1700MHz to 2200MHz DCS 1800/PCS 1900

EDGE, cdma2000^®, WCDMA/UMTS, and TD-SCDMA

base stations. The MAX2059 yields a high level of com-

ponent integration, which includes two 5-bit digital

attenuators, a two-stage driver amplifier, a loopback

mixer, and a serial interface to control the attenuators.

♦ +31.8dBm Typical Output IP3

♦ +18.4dBm Typical Output 1dB Compression Point

♦ 1700MHz to 2200MHz RF Frequency Range

♦ 700MHz to 1200MHz RF Frequency Range

(MAX2058)

♦ 10.9dB Typical Small-Signal Gain

♦ Includes Two Independent 5-Bit Digital Attenuator

Stages, Yielding 56dB of Total Gain-Control

Range with 1dB Steps

The MAX2059 is pin compatible with the MAX2058

700MHz to 1200MHz DVGA, facilitating an easy

design-in for applications where a common PC board

layout is used for both frequency bands.

♦ 3-Wire SPI™/MICROWIRE™ Compatible

♦ Integrated Loopback Mixer for Tx/Rx Self-

Diagnostics

The MAX2059 is available in a 40-pin thin QFN pack-

age with an exposed paddle. Electrical performance is

guaranteed over a -40°C to +85°C temperature range.

♦ +5V Single-Supply Operation

♦ External Current-Setting Resistors for Scalable

Applications

DCS 1800/PCS 1900 EDGE Base-Station

Transmitters and Power Amplifiers

Device Power

♦ Lead-Free Package Available

Ordering Information

cdmaOne™ and cdma2000 Base-Station

Transmitters and Power Amplifiers

PKG

CODE

PART

TEMP RANGE PIN-PACKAGE

WCDMA, TD-SCDMA, and Other 3G Base-Station

Transmitters and Power Amplifiers

40 Thin QFN-EP*

-40°C to +85°C

MAX2059ETL

T4066-3

(6mm x 6mm)

Transmitter Gain Control

Receiver Gain Control

Broadband Systems

40 Thin QFN-EP*

(6mm x 6mm)

MAX2059ETL-T -40°C to +85°C

T4066-3

40 Thin QFN-EP*

(6mm x 6mm)

MAX2059ETL+

-40°C to +85°C

Automatic Test Equipment

Digital and Spread-Spectrum Communication

Systems

40 Thin QFN-EP*

(6mm x 6mm)

MAX2059ETL+T -40°C to +85°C

Microwave Terrestrial Links

*EP = Exposed paddle.

+Denotes lead-free package.

T = Tape-and-reel.

Pin Configuration/Functional Diagram appears at end of data

sheet.

cdma2000 is a registered trademark of Telecommunications

Industry Association.

cdmaOne is a trademark of CDMA Development Group.

SPI is a trademark of Motorola, Inc.

MICROWIRE is a trademark of National Semiconductor Corp.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...14

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与MAX2059相关器件

型号	品牌	获取价格	描述	数据表
MAX2059ETL	MAXIM	获取价格	1700MHz to 2200MHz High-Linearity, SPI-Controlled DVGA with Integrated Loopback Mixer
MAX2059ETL+	MAXIM	获取价格	1700MHz to 2200MHz High-Linearity, SPI-Controlled DVGA with Integrated Loopback Mixer
MAX2059ETL+T	MAXIM	获取价格	1700MHz to 2200MHz High-Linearity, SPI-Controlled DVGA with Integrated Loopback Mixer
MAX2059ETL-T	MAXIM	获取价格	1700MHz to 2200MHz High-Linearity, SPI-Controlled DVGA with Integrated Loopback Mixer
MAX205CPG	MAXIM	获取价格	+5V RS-232 Transceivers with 0.1uF External Capacitors
MAX205CPG+	MAXIM	获取价格	Line Driver/Receiver, 5 Driver, CMOS, PDIP24
MAX205CPG+G36	MAXIM	获取价格	Line Transceiver,
MAX205CPG-G36	MAXIM	获取价格	5V, RS-232 Transceivers with 0.1muF External Capacitors
MAX205E	MAXIM	获取价格	Dual Monolithic SPST.CMOS Analog Switch[DG200A]
MAX205ECPG	MAXIM	获取价格	【15kV ESD-Protected, +5V RS-232 Transceivers

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