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參數(shù)資料
| 型號： | MAX2360 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Quadruple Bus Buffer Gates With 3-State Outputs 14-PDIP -40 to 85 |
| 中文描述： | 完備的雙頻段正交發(fā)送器 |
| 文件頁數(shù)： | 1/24頁 |
| 文件大小： | 413K |
| 代理商： | MAX2360 |
General Description
The MAX2360 dual-band, triple-mode complete transmit-
ter for cellular phones represents the most integrated and
architecturally advanced solution to date for this applica-
tion. The device takes a differential I/Q baseband input
and mixes it up to IF through a quadrature modulator and
IF variable-gain amplifier (VGA). The signal is then routed
to an external bandpass filter and upconverted to RF
through an SSB mixer and RF VGA. The signal is further
amplified with an on-board PA driver. Dual IF synthesiz-
ers, dual RF synthesizers, a local oscillator (LO) buffer,
and a 3-wire programmable bus complete the basic func-
tional blocks of this IC. The MAX2362 supports single-
band, single-mode (PCS) operation. The MAX2364
supports single-band cellular dual-mode operation.
The MAX2360 enables architectural flexibility because
its two IF voltage-controlled oscillators (VCOs), two IF
ports, two RF LO input ports, and three PA driver output
ports allow the use of a single receive IF frequency and
split-band PCS filters for optimum out-of-band noise
performance. The PA drivers allow up to three RF SAW
filters to be eliminated. Select a mode of operation by
loading data on the SPI
/QSPI
/MICROWIRE
-com-
patible 3-wire serial bus. Charge-pump current, side-
band rejection, IF/RF gain balancing, standby, and
shutdown are also controlled with the serial interface.
The MAX2360/MAX2362/MAX2364 come in a 48-pin
TQFP-EP package and are specified for the extended
(-40°C to +85°C) temperature range.
Applications
Triple-Mode, Dual-Mode, or Single-Mode
Mobile Phones
Satellite Phones
Wireless Data Links (WAN/LAN)
Wireless Local Area Networks (LANs)
High-Speed Data Modems
High-Speed Digital Cordless Phones
Wireless Local Loop (WLL)
Features
o
Dual-Band, Triple-Mode Operation
o
+7dBm Output Power with -54dBc ACPR
o
100dB Power Control Range
o
Supply Current Drops as Output Power Is Reduced
o
Dual Synthesizer for IF and RF LO
o
Dual On-Chip IF VCO
o
QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
o
Digitally Controlled Operational Modes
o
+2.7V to +5.5V Operation
o
Single Sideband Upconverter Eliminates SAW
Filters
M
Complete Dual-Band
Quadrature Transmitters
________________________________________________________________
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
REF
N.C.
N.C.
TANKH+
TANKH-
TANKL+
TANKL-
IFLO
V
CC
SHDN
I-
I+
RFL
RFH0
LOCK
V
CC
IDLE
V
CC
TXGATE
IFINL+
IFINL-
IFINH+
IFINH-
R
BIAS
1
2
3
4
5
6
7
8
9
10
11
12
1
1
1
1
1
1
1
2
2
2
2
2
4
4
4
4
4
4
4
4
4
3
3
3
36
35
34
33
32
31
30
29
28
27
26
25
C
D
C
I
I
I
I
V
V
C
V
C
Q
Q
G
R
G
G
L
L
R
V
C
R
V
C
I
V
C
MAX2360
+45
-45
90
0
0
90/2
IFPLL
RFPLL
/2
Σ
Σ
19-1635; Rev 1; 10/00
PART
MAX2360
ECM
MAX2362
ECM
MAX2364
ECM
*Exposed paddle
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
PIN-PACKAGE
48 TQFP-EP*
48 TQFP-EP*
48 TQFP-EP*
SPI and QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
Pin Configurations appear at end of data sheet.
Selector Guide appears at end of data sheet.
Functional Diagram
Ordering Information
EVALUATION KIT
AVAILABLE
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相關代理商/技術參數(shù) |
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|---|---|
| MAX2360ECM | 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
| MAX2360ECM-T | 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
| MAX2360EVKIT | 功能描述:射頻開發(fā)工具 RoHS:否 制造商:Taiyo Yuden 產品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| MAX2361ECM | 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
| MAX2361ECM+ | 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
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