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參數(shù)資料
| 型號(hào)： | MAX9250GCM/V+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 1/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DESERIALIZER LVDS 48LQFP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 250 |
| 功能： | 解串器 |
| 數(shù)據(jù)速率： | 840Mbps |
| 輸入類型： | LVDS |
| 輸出類型： | LVCMOS |
| 輸入數(shù)： | 1 |
| 輸出數(shù)： | 27 |
| 電源電壓： | 3 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 105°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 48-LQFP |
| 供應(yīng)商設(shè)備封裝： | 48-LQFP（7x7） |
| 包裝： | 管件 |
General Description
The MAX9248/MAX9250 digital video serial-to-parallel
converters deserialize a total of 27 bits during data and
control phases. In the data phase, the LVDS serial input is
converted to 18 bits of parallel video data and in the con-
trol phase, the input is converted to 9 bits of parallel con-
trol data. The separate video and control phases take
advantage of video timing to reduce the serial-data rate.
The MAX9248/MAX9250 pair with the MAX9247 serializer
to form a complete digital video transmission system. For
operating frequencies less than 35MHz, the MAX9248/
MAX9250 can also pair with the MAX9217 serializer.
The MAX9248 features spread-spectrum capability,
allowing output data and clock to spread over a speci-
fied frequency range to reduce EMI. The data and
clock outputs are programmable for a spectrum spread
of ±4% or ±2%. The MAX9250 features output enable
input control to allow data busing.
Proprietary data decoding reduces EMI and provides
DC balance. The DC balance allows AC-coupling, pro-
viding isolation between the transmitting and receiving
ends of the interface. The MAX9248/MAX9250 feature a
selectable rising or falling output latch edge.
ESD tolerance is specified for ISO 10605 with ±10kV
Contact Discharge and ±30kV Air-Gap Discharge.
The MAX9248/MAX9250 operate from a +3.3V ±10%
core supply and feature a separate output supply for
interfacing to 1.8V to 3.3V logic-level inputs. These
devices are available in a 48-lead LQFP package and
are specified from -40°C to +85°C or -40°C to +105°C.
Applications
Navigation System Displays
In-Vehicle Entertainment Systems
Video Cameras
LCD Displays
Features
Programmable ±4% or ±2% Spread-Spectrum
Output for Reduced EMI (MAX9248)
Proprietary Data Decoding for DC Balance and
Reduced EMI
Control Data Deserialized During Video Blanking
Five Control Data Inputs are Single-Bit-Error
Tolerant
Output Transition Time is Scaled to Operating
Frequency for Reduced EMI
Staggered Output Switching Reduces EMI
Output Enable Allows Busing of Outputs
(MAX9250)
Clock Pulse Stretch on Lock
Wide ±2% Reference Clock Tolerance
Synchronizes to MAX9247 Serializer Without
External Control
ISO 10605 and IEC 61000-4-2 Level 4
ESD Protection
Separate Output Supply Allows Interface to 1.8V
to 3.3V Logic
+3.3V Core Power Supply
Space-Saving LQFP Package
-40°C to +85°C and -40°C to +105°C Operating
Temperature Ranges
MAX9248/MAX9250
27-Bit, 2.5MHz to 42MHz
DC-Balanced LVDS Deserializers
________________________________________________________________
Maxim Integrated Products
1
PART
TEMP RANGE
PIN-PACKAGE
MAX9248ECM+
-40
°C to +85°C
48 LQFP
MAX9248ECM/V+
-40
°C to +85°C
48 LQFP
MAX9248GCM+
-40
°C to +105°C
48 LQFP
MAX9248GCM/V+
-40
°C to +105°C
48 LQFP
MAX9250ECM+
-40
°C to +85°C
48 LQFP
MAX9250ECM/V+
-40
°C to +85°C
48 LQFP
MAX9250GCM+
-40
°C to +105°C
48 LQFP
MAX9250GCM/V+
-40
°C to +105°C
48 LQFP
Ordering Information
19-3943; Rev 3; 4/09
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.
+
Denotes a lead(Pb)-free/RoHS-compliant package.
/V denotes an automotive qualified part.
EVALUATION
KIT
AVAILABLE
Pin Configuration appears at end of data sheet.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9251 | 功能描述:串行器/解串器 - Serdes 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 |
| MAX9252 | 功能描述:串行器/解串器 - Serdes 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 |
| MAX9253 | 功能描述:串行器/解串器 - Serdes 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 |
| MAX9254 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:21-Bit Deserializers with Programmable Spread Spectrum and DC Balance |
| MAX9254EUM | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:21-Bit Deserializers with Programmable Spread Spectrum and DC Balance |
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