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参数资料
| 型号： | MAX2031ETP |
| 厂商： | Maxim Integrated Products, Inc. |
| 英文描述： | High-Linearity, 815MHz to 1000MHz Upconversion/ Downconversion Mixer with LO Buffer/Switch |
| 中文描述： | 高线性度，815MHz至1000MHz上变频/下变频混频器，LO缓冲器/开关 |
| 文件页数： | 1/16页 |
| 文件大小： | 651K |
| 代理商： | MAX2031ETP |
General Description
The MAX2031 high-linearity passive upconverter or
downconverter mixer is designed to provide +36dBm
IIP3, 7dB NF, and 7dB conversion loss for an 815MHz
to 1000MHz RF frequency range to support GSM/cellu-
lar base-station transmitter or receiver applications.
With a 960MHz to 1180MHz LO frequency range, this
particular mixer is ideal for high-side LO injection archi-
tectures. For a pin-to-pin-compatible mixer meant for
low-side LO injection, contact the factory.
In addition to offering excellent linearity and noise per-
formance, the MAX2031 also yields a high level of com-
ponent integration. This device includes a double-
balanced passive mixer core, a dual-input LO selec-
table switch, and an LO buffer. On-chip baluns are also
integrated to allow for a single-ended RF input for
downconversion (or RF output for upconversion), and
single-ended LO inputs. The MAX2031 requires a nomi-
nal LO drive of 0dBm, and supply current is guaranteed
to be below 100mA.
The MAX2031 is pin compatible with the MAX2039/
MAX2041* 1700MHz to 2200MHz mixers, making this
family of passive upconverters and downconverters
ideal for applications where a common PC board layout
is used for both frequency bands.
The MAX2031 is available in a compact 20-pin thin
QFN package (5mm x 5mm) with an exposed paddle.
Electrical performance is guaranteed over the extended
-40°C to +85°C temperature range.
Applications
Predistortion Receivers
Microwave and Fixed
Broadband Wireless
Access
Wireless Local Loop
Digital and Spread-
Spectrum
Communication Systems
Features
o
815MHz to 1000MHz RF Frequency Range
o
960MHz to 1180MHz LO Frequency Range
o
325MHz to 850MHz LO Frequency Range
(Contact Factory)
o
DC to 250MHz IF Frequency Range
o
7dB Conversion Loss
o
+36dBm Input IP3
o
+27dBm Input 1dB Compression Point
o
7dB Noise Figure
o
Integrated LO Buffer
o
Integrated RF and LO Baluns
o
Low -3dBm to +3dBm LO Drive
o
Built-In SPDT LO Switch with 49dB LO1 to LO2
Isolation and 50ns Switching Time
o
Pin Compatible with the MAX2039/MAX2041
1700MHz to 2200MHz Mixers
o
External Current-Setting Resistor Provides Option
for Operating Mixer in Reduced-Power/Reduced-
Performance Mode
o
Lead-Free Package Available
M
High-Linearity, 815MHz to 1000MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
________________________________________________________________
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.
1
19-0248; Rev 0; 7/05
EVALUATION KIT
AVAILABLE
cdma2000is a registered trademark of Telecommunications
Industry Association.
iDENis a registered trademark of Motorola, Inc.
WiMAX is a service mark of Bandwidth.com, Inc.
Cellular Band WCDMA
and cdma2000
Base
Stations
GSM 850/GSM 900 2G
and 2.5G EDGE Base
Stations
Integrated Digital
Enhanced Network
(iDEN
) Base Stations
WiMAX
(SM)
Base Stations
and Customer Premise
Equipment
Ordering Information
PART
TEMP RANGE PIN-PACKAGE
PKG
CODE
M AX 2031E TP - T
- 40
°
C to + 85
°
C ( 5mm x 5m m
T2055- 3
M AX 2031E TP + + T
- 40
°
C to + 85
°
C ( 5mm x 5m m
T2055- 3
**
EP = Exposed paddle.
+
Denotes lead-free package.
MAX2031
TOP VIEW
4
5
3
2
12
11
13
L
L
G
14
V
C
I
G
G
G
6
7
TAP
9
10
20
19
17
16
GND
GND
V
CC
GND
GND
LO1
V
C
I
8
18
RF
1
15
LO2
V
CC
E.P.
Pin Configuration/
Functional Diagram
*
Future product—contact factory for availability.
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| MAX2039 | Evaluation Kit |
| MAX2039_1 | Evaluation Kit |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX2031ETP+ | 功能描述:射频混合器 .815GHz-1GHz Up/Down Mixer RoHS:否 制造商:NXP Semiconductors 频率范围: 转换损失——最大: 工作电源电压:6 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| MAX2031ETP+T | 功能描述:射频混合器 .815GHz-1GHz Up/Down Mixer RoHS:否 制造商:NXP Semiconductors 频率范围: 转换损失——最大: 工作电源电压:6 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| MAX2031EVKIT | 功能描述:射频混合器 RoHS:否 制造商:NXP Semiconductors 频率范围: 转换损失——最大: 工作电源电压:6 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| MAX2032 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:High-Linearity, 650MHz to 1000MHz Upconversion/Downconversion Mixer with LO Buffer/Switch |
| MAX2032ETP+ | 功能描述:射频混合器 .65GHz-1GHz Up/Down Mixer RoHS:否 制造商:NXP Semiconductors 频率范围: 转换损失——最大: 工作电源电压:6 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
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