參數(shù)資料
型號: MAX9996ETP-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 衰減器
英文描述: SiGe High-Linearity, 1700MHz2 2200MHz Downconversion Mixer with LO Buffer/Switch
中文描述: RF/MICROWAVE DOWN CONVERTER
封裝: 5 X 5 MM, QFN-20
文件頁數(shù): 1/12頁
文件大?。?/td> 410K
代理商: MAX9996ETP-T
General Description
The MAX9996 high-linearity downconversion mixer pro-
vides 8.3dB gain, +26.5dBm IIP3, and 9.7dB NF for
1700MHz to 2200MHz UMTS/WCDMA, DCS, and PCS
base-station receiver applications. With a 1900MHz to
2400MHz LO frequency range, this particular mixer is
ideal for high-side LO injection receiver architectures.
Low-side LO injection is supported by the MAX9994,
which is pin-for-pin and functionally compatible with the
MAX9996.
In addition to offering excellent linearity and noise per-
formance, the MAX9996 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 MAX9996 requires a nominal LO
drive of 0dBm, and supply current is guaranteed to be
below 240mA.
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 MAX9996 is also functional-
ly compatible with the MAX9993.
The MAX9996 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
UMTS/WCDMA Base Stations
DCS1800/PCS1900 EDGE Base Stations
cdmaOne and cdma2000
Base Stations
PHS/PAS Base Stations
Predistortion Receivers
Fixed Broadband Wireless Access
Wireless Local Loop
Private Mobile Radios
Military Systems
Microwave Links
Digital and Spread-Spectrum Communication
Systems
Features
1700MHz to 2200MHz RF Frequency Range
1900MHz to 2400MHz LO Frequency Range
(MAX9996)
1400MHz to 2000MHz LO Frequency Range
(MAX9994)
40MHz to 350MHz IF Frequency Range
8.3dB Conversion Gain
+26.5dBm Input IP3
+12.6dBm Input 1dB Compression Point
9.7dB Noise Figure
72dBc 2LO-2RF Spurious Rejection at
P
RF
= -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 43dB LO1 to LO2
Isolation and 50ns Switching Time
Pin Compatible with MAX9984/MAX9986 815MHz
to 995MHz Mixers
Functionally Compatible with MAX9993
External Current-Setting Resistors Provide Option
for Operating Mixer in Reduced Power/Reduced
Performance Mode
Lead-Free Package Available
Ordering Information
M
SiGe High-Linearity, 1700MHz to 2200MHz
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
Pin Configuration/Functional Diagram and Typical
Application Circuit appear at end of data sheet.
19-3531; Rev 0; 12/04
EVALUATION KIT
AVAILABLE
*
EP = Exposed paddle.
+
= Lead free.
D
= Dry pack.
T
= Tape-and-reel.
PART
TEMP RANGE
PIN-PACKAGE
PKG
CODE
MAX9996ETP
- 40
°
C to + 85
°
C
20 Thi n QFN E P
5m m
×
5m m
T2055- 3
MAX9996ETP-T
- 40
°
C to + 85
°
C
20 Thi n QFN E P
5m m
×
5m m
T2055- 3
MAX9996ETP+D
- 40
°
C to + 85
°
C
20 Thi n QFN E P
5m m
×
5m m
T2055- 3
M AX 9996E TP + TD - 40
°
C to + 85
°
C
20 Thi n QFN E P
5m m
×
5m m
T2055- 3
cdma2000 is a registered trademark of Telecommunications
Industry Association.
cdmaOne is a trademark of CDMA Development Group.
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