參數(shù)資料
型號： MAX9247ECM+
廠商： Maxim Integrated Products
文件頁數(shù)： 1/17頁
文件大?。?/td> 0K
描述： IC SERIALIZER LVDS 48-LQFP
產(chǎn)品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 250
功能： 串行器
數(shù)據(jù)速率： 840Mbps
輸入類型： 串行
輸出類型： LVDS
輸入數(shù)： 18
輸出數(shù)： 1
電源電壓： 3 V ~ 3.6 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 48-LQFP
供應商設備封裝： 48-LQFP（7x7）
包裝： 托盤
General Description
The MAX9247 digital video parallel-to-serial converter
serializes 27 bits of parallel data into a serial-data stream.
Eighteen bits of video data and 9 bits of control data are
encoded and multiplexed onto the serial interface, reduc-
ing the serial-data rate. The data-enable input determines
when the video or control data is serialized.
The MAX9247 pairs with the MAX9248/MAX9250 dese-
rializers to form a complete digital video serial link.
Interconnect can be controlled-impedance PCB traces or
twisted-pair cable. Proprietary data encoding reduces
EMI and provides DC balance. DC balance allows AC-
coupling, providing isolation between the transmitting
and receiving ends of the interface. The LVDS output is
internally terminated with 100
. For operating frequen-
cies less than 35MHz, the MAX9247 can also pair with
the MAX9218 deserializer.
ESD tolerance is specified for ISO 10605 with ±10kV
Contact Discharge and ±30kV Air-Gap Discharge.
The MAX9247 operates from a +3.3V core supply and
features a separate input supply for interfacing to 1.8V
to 3.3V logic levels. This device is available in a 48-lead
LQFP package and is specified from -40°C to +85°C or
-40°C to +105°C.
Applications
Navigation System Displays
In-Vehicle Entertainment Systems
Video Cameras
LCDs
Features
o Preemphasis Improves Eye Diagram and Signal
Integrity at the Output
o Proprietary Data Encoding for DC Balance and
Reduced EMI
o Control Data Sent During Video Blanking
o Five Control Data Inputs are Single-Bit-Error
Tolerant
o Programmable Phase-Shifted LVDS Signaling
Reduces EMI
o Output Common-Mode Filter Reduces EMI
o Greater Than 10m STP Cable Drive
o Wide ±2% Reference Clock Tolerance
o ISO 10605 and IEC 61000-4-2 Level 4
ESD Protection
o Separate Input Supply Allows Interface to 1.8V
to 3.3V Logic
o +3.3V Core Supply
o Space-Saving LQFP Package
o -40°C to +85°C and -40°C to +105°C Operating
Temperature Ranges
MAX9247
________________________________________________________________
Maxim Integrated Products
1
RNG0
RNG1
VCCLVDS
OUT+
OUT-
LVDSGND
CMF
PWRDWN
VCCPLL
PLLGND
PRE
GND
VCCIN
RGB_IN10
RGB_IN11
RGB_IN12
RGB_IN13
RGB_IN14
RGB_IN15
RGB_IN16
RGB_IN17
CNTL_IN0
CNTL_IN1
1
2
3
4
5
6
7
8
9
10
11
12
36
35
34
33
32
31
30
29
28
27
26
25
GND
V
CC
CNTL_IN2
CNTL_IN3
CNTL_IN4
CNTL_IN5
CNTL_IN6
CNTL_IN7
CNTL_IN8
DE_IN
PCLK_IN
I.C.
LQFP
+
MAX9247
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
RGB_IN9
RGB_IN8
RGB_IN7
RGB_IN6
RGB_IN5
RGB_IN4
RGB_IN3
RGB_IN2
RGB_IN1
RGB_IN0
V
CC
GND
TOP VIEW
PART
TEMP RANGE
PIN-PACKAGE
MAX9247ECM+
-40
°C to +85°C
48 LQFP
MAX9247ECM/V+
-40
°C to +85°C
48 LQFP
MAX9247GCM+
-40
°C to +105°C
48 LQFP
MAX9247GCM/V+
-40
°C to +105°C
48 LQFP
Pin Configuration
Ordering Information
19-3955; Rev 4; 4/12
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.
EVALUATION
KIT
AVAILABLE
+
Denotes a lead(Pb)-free/RoHS-compliant package.
/V denotes an automotive qualified part.
27-Bit, 2.5MHz-to-42MHz
DC-Balanced LVDS Serializer
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相關代理商/技術參數(shù)
參數(shù)描述
MAX9247ECM/V 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:27-Bit, 2.5MHz-to-42MHz DC-Balanced LVDS Serializer
MAX9247ECM/V+ 功能描述:串行器/解串器 - Serdes 27Bit 2.5-42MHz DC Blnc LVDS Serializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9247ECM/V+T 功能描述:串行器/解串器 - Serdes 27Bit 2.5-42MHz DC Blnc LVDS Serializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9247ECM+ 功能描述:串行器/解串器 - Serdes 27Bit 2.5-42MHz DC Blnc LVDS Serializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9247ECM+T 功能描述:串行器/解串器 - Serdes 27Bit 2.5-42MHz DC Blnc LVDS Serializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
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