Datasheet > MAX9994ETP+

MAX9994ETP+

更新时间： 2024-11-21 21:18:27

品牌	Logo	应用领域
美信 - MAXIM		电信信息通信管理电信集成电路
页数	文件大小	规格书
15页	365K
描述
RF and Baseband Circuit, BICMOS, 5 X 5 MM, ROHS COMPLIANT, TQFN-20

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MAX9994ETP+ 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	QFN
包装说明：	HVQCCN,	针数：	20
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.04
JESD-30 代码：	S-XQCC-N20	长度：	5 mm
湿度敏感等级：	1	功能数量：	1
端子数量：	20	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）：	NOT SPECIFIED
座面最大高度：	0.8 mm	标称供电电压：	5 V
表面贴装：	YES	技术：	BICMOS
电信集成电路类型：	RF AND BASEBAND CIRCUIT	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.65 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	5 mm	Base Number Matches：	1

MAX9994ETP+ 数据手册

19-3435; Rev 1; 12/10

SiGe High-Linearity, 1400MHz to 2200MHz

Downconversion Mixer with LO Buffer/Switch

MAX94

General Description

Features

The MAX9994 high-linearity downconversion mixer pro-

vides 8.3dB gain, +26.2dBm IIP3, and 9.7dB NF for

1400MHz to 2200MHz UMTS/WCDMA, DCS, and PCS

base-station receiver applications. With a wide LO range

of 1400MHz to 2000MHz, the MAX9994 can be used in

either high-side or low-side LO injection architectures,

depending on the RF band of interest. Higher LO appli-

cations are supported by the MAX9996, which is pin-pin

and functionally compatible with the MAX9994.

♦ 1400MHz to 2200MHz RF Frequency Range

♦ 1400MHz to 2000MHz LO Frequency Range

(MAX9994)

♦ 1900MHz to 2400MHz LO Frequency Range

(MAX9996)

♦ 40MHz to 350MHz IF Frequency Range

♦ 8.3dB Conversion Gain

♦ +26.2dBm Input IP3

In addition to offering excellent linearity and noise per-

formance, the MAX9994 also yields a high level of com-

ponent integration. This device includes a double-

balanced passive mixer core, an IF amplifier, a dual-

input LO selectable switch, and an LO buffer. On-chip

baluns are also integrated to allow for single-ended RF

and LO inputs. The MAX9994 requires a nominal LO

drive of 0dBm, and supply current is guaranteed to be

below 235mA.

♦ +12.6dBm Input 1dB Compression Point

♦ 9.7dB Noise Figure

♦ 67dBc 2RF - 2LO Spurious Rejection at

= -10dBm

♦ Integrated LO Buffer

♦ Integrated RF and LO Baluns for Single-Ended

Inputs

♦ Low -3dBm to +3dBm LO Drive

♦ Built-In SPDT LO Switch with 45dB LO1 to LO2

Isolation and 50ns Switching Time

♦ Pin Compatible with the MAX9984/MAX9986

815MHz to 995MHz Mixers

♦ Functionally Compatible with the MAX9993

♦ External Current-Setting Resistors Provide Option

for Operating Mixer in Reduced Power/Reduced

Performance Mode

The MAX9994/MAX9996 are pin compatible with the

MAX9984/MAX9986 815MHz to 995MHz mixers, mak-

ing this entire family of downconverters ideal for appli-

cations where a common PC board layout is used for

both frequency bands. The MAX9994 is also functional-

ly compatible with the MAX9993.

The MAX9994 is available in a compact, 20-pin, thin

QFN package (5mm x 5mm) with an exposed pad.

Electrical performance is guaranteed over the extended

-40°C to +85°C temperature range.

Ordering Information

Applications

UMTS/LTE Base Stations

PART

TEMP RANGE

PIN-PACKAGE

TD-SCDMA/TD-LTE Base Stations

DCS1800/PCS1900 EDGE Base Stations

20 Thin QFN-EP**

5mm ꢀ 5mm

bulk

MAX9994ETP+

-40°C to +85°C

cdmaOne™ and cdma2000^®Base Stations

PHS/PAS Base Stations

Predistortion Receivers

Fixed Broadband Wireless Access

Wireless Local Loop

20 Thin QFN-EP**

5mm ꢀ 5mm

T/R

MAX9994ETP+T

-40°C to +85°C

**EP = Exposed pad.

+Denotes a lead(Pb)-free/RoHS-compliant package.

T = Tape and reel.

Private Mobile Radios

Pin Configuration/Functional Diagram and Typical

Application Circuit appear at end of data sheet.

Military Systems

Microwave Links

Digital and Spread-Spectrum Communication

Systems

cdma2000 is a registered trademark of Telecommunications

Industry Association.

cdmaOne is a trademark of CDMA Development Group.

________________________________________________________________ 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.

12 3 4 5 6 7...15

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MAX9994ETP+ 替代型号

型号	品牌	替代类型	描述	数据表
MAX9994ETP-T	MAXIM	完全替代	SiGe High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9994ETP	MAXIM	完全替代	SiGe High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9982ETP+	MAXIM	功能相似	RF and Baseband Circuit, BICMOS, 5 X 5 MM, 0.80 MM HEIGHT, QFN-20

与MAX9994ETP+相关器件

型号	品牌	获取价格	描述	数据表
MAX9994ETP+D	MAXIM	获取价格	SiGe High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9994ETP+T	MAXIM	获取价格	RF and Baseband Circuit, BICMOS, 5 X 5 MM, ROHS COMPLIANT, TQFN-20
MAX9994ETP+TD	MAXIM	获取价格	SiGe High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9994ETP-T	MAXIM	获取价格	SiGe High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9995	MAXIM	获取价格	Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9995	ADI	获取价格	双通道、SiGe、高线性度、1700MHz至2700MHz下变频混频器，带有LO缓冲器/开
MAX9995_11	MAXIM	获取价格	Dual, SiGe, High-Linearity, 1700MHz to 2700MHz Downconversion Mixer with LO Buffer/Switch
MAX9995_13	MAXIM	获取价格	Dual, SiGe, High-Linearity, 1700MHz to 2700MHz Downconversion Mixer with LO Buffer/Switch
MAX9995ETX	MAXIM	获取价格	Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9995ETX+	MAXIM	获取价格	Dual, SiGe, High-Linearity, 1700MHz to 2700MHz Downconversion Mixer with LO Buffer/Switch

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