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參數(shù)資料
| 型號： | MAX2101 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 16-Bit Buffers/Drivers With 3-State Outputs 48-TSSOP -40 to 85 |
| 中文描述： | 6位正交數(shù)字化儀 |
| 文件頁數(shù)： | 1/24頁 |
| 文件大小： | 217K |
| 代理商： | MAX2101 |
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
_______________General Desc ription
The MAX2101 6-bit quadrature digitizer combines quad-
rature demodulation with analog-to-digital conversion on
a single bipolar silicon die. This unique RF-to-Bits
TM
function bridges the gap between existing RF downcon-
verters and CMOS digital signal processors (DSPs).
The MAX2101’s simple receiver subsystem is designed
for digital communications systems such as those used
in DBS, TVRO, WLAN, and other applications.
The MAX2101 accepts input signals from 400MHz to
700MHz and applies adjustable gain, providing at least
40dB of dynamic range.
Each baseband is filtered by an on-chip, 5th-order
Butterworth lowpass filter, or the user can select an
external filter path. Baseband sample rate is 60Msps.
The MAX2101 is available in a commercial temperature
range, 100-pin MQFP package.
________________________Applic ations
Recovery of PSK and QAM Modulated RF Carriers
Direct-Broadcast Satellite (DBS) Systems
Television Receive-Only (TVRO) Systems
Cable Television (CATV) Systems
Wireless Local Area Networks (WLANs)
__________________________________________________Typic al Applic ation Circ uit
____________________________Features
o
ADCs Provide Greater than 5.5 Effective Bits at
f
S
= 60Msps, f
IN
= 15MHz
o
Fully Integrated Lowpass Filters with
Externally Variable Bandwidth (10MHz to 30MHz)
o
40dB Dynamic Range
o
Integrated VCO and Quadrature Generation
Network for I/Q Demodulation
o
Divide-by-16 Prescaler for Oscillator PLL
o
Programmable Counter for Variable Sample Rates
o
Signal-Detection Function
o
Selectable Offset Binary or Twos-Complement
Output Data Format
o
Automatic Baseband Offset Cancellation
______________Ordering Information
M
6-Bit Quadrature Digitizer
________________________________________________________________ Maxim Integrated Products
1
LOW-NOISE BLOCK
DSP POST PROCESSING
LOW-NOISE AMPLIFIER
X/KU BAND
950MHz to 2000MHz
LOCAL OSCILLATOR
612MHz PHASE LOCKED
LOCAL OSCILLATOR
H POLARIZATION
V POLARIZATION
MATCHED
FILTERS
ERROR
DETECTION
AND
CORRECTION
MISCELLANEOUS
DSP
CLOCK
AND
CARRIER
RECOVERY
DIV-16
90°
A/D
CONVERSION
0°
QUADRATURE
GENERATION
L-BAND DOWNCONVERTER
600MHz
(NARROW BAND)
MAX2101
PART
MAX2101CMQ
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
100 MQFP
TM
RF-to-Bits is a registered trademark of Tektronix, Inc.
19-0298; Rev 4; 5/96
EVALUATION KIT
AVAILABLE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX2101CMQ | 16-Bit Buffers/Drivers With 3-State Outputs 48-TSSOP -40 to 85 |
| MAX2102 | 16-Bit Buffers/Drivers With 3-State Outputs 48-TVSOP -40 to 85 |
| MAX2102-MAX2105 | Direct-Conversion Tuner ICs for Digital DBS Applications |
| MAX2105 | 16-Bit Buffers/Drivers With 3-State Outputs 48-TSSOP -40 to 85 |
| MAX2105CWI | Direct-Conversion Tuner ICs for Digital DBS Applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX2101BCMQ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX2101CMQ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX2102 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Evaluation Kit |
| MAX2102/MAX2105 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Direct-Conversion Tuner ICs for Digital DBS Applications |
| MAX2102_1 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Evaluation Kit |
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