MAX19996ETP+T【PDF 1/19 页】IC MIXER DOWNCONV 20-TQFN-EP

收藏本站

您好，
买卖IC网欢迎您。
请登录
免费注册

买卖IC网

Sheet目录471

[1页]2页 3页 4页 5页

19-4177; Rev 0; 7/08

SiGe High-Linearity, 2000MHz to 3000MHz

Downconversion Mixer with LO Buffer

General Description

The MAX19996 single, high-linearity downconversion

mixer provides 8.7dB conversion gain, +24.5dBm IIP3,

and 9.6dB noise figure for 2000MHz to 3000MHz WCS,

LTE, WiMAX?, and MMDS wireless infrastructure appli-

cations. With an 1800MHz to 2550MHz LO frequency

range, this particular mixer is ideal for low-side LO

injection receiver architectures. High-side LO injection

is supported by the MAX19996A, which is pin-for-pin

and functionally compatible with the MAX19996.

In addition to offering excellent linearity and noise perfor-

mance, the MAX19996 also yields a high level of compo-

nent integration. This device includes a double-balanced

passive mixer core, an IF amplifier, and an LO buffer.

On-chip baluns are also integrated to allow for single-

ended RF and LO inputs. The MAX19996 requires a

nominal LO drive of 0dBm, and supply current is typical-

ly 230mA at V CC = +5.0V or 149.5mA at V CC = +3.3V.

The MAX19996 is pin compatible with the MAX19996A

2300MHz to 3900MHz mixer. The device is also pin sim-

ilar with the MAX9984/MAX9986 400MHz to 1000MHz

mixers and the MAX9993/MAX9994/MAX9996 1700MHz

to 2200MHz mixers, making this entire family of down-

converters ideal for applications where a common PCB

layout is used for multiple frequency bands.

The MAX19996 is available in a compact 5mm x 5mm,

20-pin thin QFN lead-free package with an exposed

pad. Electrical performance is guaranteed over the

extended -40°C to +85°C temperature range.

Applications

Features

o 2000MHz to 3000MHz RF Frequency Range

o 1800MHz to 2550MHz LO Frequency Range

o 50MHz to 500MHz IF Frequency Range

o 8.7dB Typical Conversion Gain

o 9.6dB Typical Noise Figure

o +24.5dBm Typical Input IP3

o +11dBm Typical Input 1dB Compression Point

o 69dBc Typical 2RF-2LO Spurious Rejection at

P RF = -10dBm

o Integrated LO Buffer

o Integrated RF and LO Baluns for Single-Ended

Inputs

o Low -3dBm to +3dBm LO Drive

o Pin Compatible with the MAX19996A 2300MHz to

3900MHz Mixer

o Pin Similar with the MAX9993/MAX9994/

MAX9996 1700MHz to 2200MHz Mixers and

MAX9984/MAX9986 400MHz to 1000MHz Mixers

o Single +5.0V or +3.3V Supply

o External Current-Setting Resistors Provide Option

for Operating Device in Reduced-Power/Reduced-

Performance Mode

Ordering Information

2.3GHz WCS Base Stations

2.5GHz WiMAX and LTE Base Stations

PART

MAX19996ETP+

TEMP RANGE

-40°C to +85°C

PIN-PACKAGE

20 Thin QFN-EP*

2.7GHz MMDS Base Stations

Fixed Broadband Wireless Access

Wireless Local Loop

Private Mobile Radios

Military Systems

WiMAX is a trademark of WiMAX Forum.

MAX19996ETP+T -40°C to +85°C 20 Thin QFN-EP*

+Denotes a lead-free/RoHS-compliant package.

*EP = Exposed pad.

T = Tape and reel.

Pin Configuration appears at end of data sheet.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

*型号	*数量	厂商	批号	封装

添加更多采购

采购需求

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

我的联系方式