|
|
PDF MXL5003S Data sheet ( Hoja de datos )
| Número de pieza | MXL5003S | |
| Descripción | DIGITAL SILICON IC TUNER | |
| Fabricantes | MaxLinear | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de MXL5003S (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
|
No Preview Available !
MXL5003S DATASHEET
REV. 1.0
MAXLINEAR
MXL5003S DIGITAL SILICON IC TUNER
General Description
The MxL5003S is an integrated tuner IC, which
meets the specifications of digital (DVB-T, DVB-
H, ISDB-T 13-seg, ATSC, and 64/256-QAM) TV
standards. It enables a manufacturer to design a
TV tuner module with a small footprint, low
bill-of-materials cost, and low power
consumption.
The tuner IC can be configured through I2C
interface to change modes for receiving
different standards. It takes an input from a 75Ω
antenna or cable and produces a programmable
channel-selected IF output up to 57MHz. Gain
control, LO generation, and channel selectivity
functions are completely integrated on the chip,
which simplifies board-level design. The
nominal power supply is 1.8V. If 1.8V supply is
not available, an on-chip regulator can provide
the 1.8V supply from a 2.3V to 3.6V supply.
The MxL5003S is available in a 6 x 6 mm2 40-pin
QFN package. Other package options are
available.
Applications
Features
• Implemented in CMOS 0.18µm process
• Tuning range from 44 to 885 MHz
• Integrated channel filtering requiring no
external SAW filters
• On-chip 75 dB AGC with single AGC
¾ 57 dB RF and 32 dB IF with dual AGC
¾ On-chip RSSI with single AGC
• Low power consumption
¾ 165 mA typical ( UHF mode)
• Programmable IF from low to high IF
¾ Flexible support for different
demodulator requirements
• Programmable channel bandwidths from 6,
7, and 8MHz
• Programmable IF spectrum inversion
• Clock output available to drive
demodulator to save crystal components
• On-chip regulator voltage input 2.3-3.6V
¾ Can be bypassed with 1.8V supply
• I2C-compatible digital interface
• Compatible to additional off-chip LNA to
reduce NF, and to increase gain and gain
range
Pin Configuration
• High-performance DVB-T, DVB-H, ISDB-T
13-seg, ATSC, and 64/246-QAM television
receivers
• Flat-screen TVs with low power and small
form-factor requirements such as LCD
monitors
• Portable applications such as laptops,
automobiles, portable DVD players
• Handheld applications such as cellular
phones and PDAs
July 20, 2006
Confidential
Page 1 of 13
1 page  
MXL5003S DATASHEET
REV. 1.0
Specifications
Absolute Maximum Ratings
Parameter
VBATT_A
VBATT_D
VDD_IF_EXT
VDD_IO
All other VDD_NAME
SDA, SCL
AS
Storage Temp
Junction Temp
Soldering Temp
Min
0
0
0
0
0
0
0
-65
Max
3.6
3.6
3.6
3.6
2.0
3.6
2.0
150
150
260
Units
V
V
V
V
V
V
V
oC
oC
oC
Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress
rating only and functional operation of the device above these, or any other conditions beyond those “recommended” is not
implied. Exposure to conditions above those “recommended” for extended periods of time may affect device reliability.
Recommended Operating Conditions
Parameter
Analog/Digital Supply
Battery Supply
External VDD Supply for IF
Outputs (single-ended 200 Ω
pull-up resistors)
AGC Control
I/O Supply
Address Select
Operating Temperature
Symbol
VDD
VBATT
VDD_IF_EXT
VAGC_RF/IF
VDD_IO
AS
T
Min
1.7
2.3
2.7
0
1.6
0
-30
Typical
1.8
2.8
2.8
1.8
25
Max
1.9
3.3
3.3
2.4
3.6
1.9
85
Units
V
V
V
V
V
oC
Tuner General Specifications
(Digital Mode, IF = 4.57MHz)
Parameter
Symbol Min Typical
Input Return Loss 75 Ω system
RF frequency range
Channel spacing
Desired Input Signal Range
without off-chip LNA (appendix 2)
Maximum Voltage Gain (appendix 1)
Gain Control Range (single AGC,
see appendix 3)
RF Gain Control Range (dual AGC)
IF Gain Control Range (dual AGC)
Noise Figure
System
S11 8
fRF 44
6
-76
Gmax
AGC
72
77
RFAGC
IFAGC
NF
53
30
10
7
80
80
57
32
8.5
Max
885
8
0
88
13.0
July 20, 2006
Confidential
Units
dB
MHz
MHz
dBm
dB
dB
dB
dB
dB
Page 5 of 13
5 Page 
MXL5003S DATASHEET
REV. 1.0
Application Circuit
Please contact MaxLinear Applications for more information.
July 20, 2006
Confidential
Page 11 of 13
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet MXL5003S.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| MXL5003S | DIGITAL SILICON IC TUNER | MaxLinear |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |