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19-3104; Rev 2; 10/09
ATION
EVALU
AVAILA
KIT
BLE
General Description
The MAX2163 low-IF tuner IC is designed for use in
1-segment ISDB-T applications. The MAX2163 directly
converts UHF band signals to a low-IF using a broad-
band I/Q downconverter. The operating frequency
range covers the UHF band from 470MHz to 806MHz.
The MAX2163 includes LNAs, RF variable gain ampli-
fiers, I and Q downconverting mixers, a baseband vari-
able gain amplifier, and a low-IF filter. The MAX2163’s
variable gain amplifiers provide in excess of 100dB of
control range.
The MAX2163 also includes fully monolithic VCOs as
well as a complete frequency synthesizer including an
on-chip crystal oscillator and output buffer. The device
operates with a crystal from 32MHz to 36MHz.
The MAX2163 features a 2-wire I 2 C-compatible serial-
control interface. A low-power standby mode is avail-
ISDB-T 1-Segment Tuner
Features
o Frequency Range
UHF: 470MHz to 806MHz (UHFIN)
o Low Noise Figure: 3.2dB (typ)
o High Dynamic Range: -99dBm to 0dBm
o Optional UHF Tracking Filter
o Integrated VCO and Frequency Synthesizer
o Low LO Phase Noise: -87dBc/Hz at 10kHz
o Integrated Variable BW Low-IF Filters
o Greater Than 40dB Image Rejection
o Single +2.4V to +3.47V Supply
o Low Power: 80mW (typ) at +2.5V
o 2-Wire I 2 C Serial-Control Interface
o Low-Power Shutdown and Standby Modes
Ordering Information
able that shuts down the signal path leaving the control
interface and register circuits active. Additionally, an
PART
TEMP RANGE
PIN-
PACKAGE
external pin can shut down the entire device.
The MAX2163 is specified for operation in the extended
-40°C to +85°C temperature range and is available
in a 5mm x 5mm x 0.8mm, 28-pin thin QFN, lead-free
plastic package with exposed paddle (EP).
Applications
Cell Phone Mobile TV
Personal Digital Assistants (PDAs)
Game Consoles
Portable TV Devices
MAX2163ETI+ -40°C to +85°C 28 TQFN-EP*
MAX2163ETI/V+ -40°C to +85°C 28 TQFN-EP*
+Denotes a lead(Pb)-free/RoHS-compliant package.
*EP = Exposed pad.
/V denotes an automotive qualified part.
Pin Configuration/
Functional Diagram
TOP VIEW
Portable Audio Devices
Automotive
Home Audio
STBY 1
+
28
27
TANK
26
25
24
FREQUENCY
SYNTHESIZER
23
22
21 XTAL
SHDN 2
DIV
DIV2
20 MUX
LEXTU
LEXTU 3
N.C. 4
19 V CCDIG
18 SDA
Typical Application Circuit appears at end of data sheet.
V CCLNA 5
V CCRF 6
UHFIN 7
MAX2163
17 SCL
16 PWRDET
15 IFOUT
8
9
10
11
12
13
14
TQFN
Actual Size (5mm x 5mm x 0.8mm)
________________________________________________________________ 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.
1
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相关代理商/技术参数
MAX2163ETI/V+T 功能描述:调谐器 ISDB-T 1&3-Seg Low-IF Tuner RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
MAX2163ETL+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX2164E/D+ 功能描述:调谐器 RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
MAX2164E/D+T 功能描述:调谐器 RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
MAX2164EVKIT+ 功能描述:射频开发工具 MAX2164 Eval Kit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V
MAX2164SEVKIT+ 功能描述:射频开发工具 RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V
MAX2165ETI+ 功能描述:调谐器 DVB-H Tuner RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
MAX2165ETI+T 功能描述:调谐器 DVB-H Tuner RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度: