Datasheet Texas Instruments DP83849IF — 数据表

制造商	Texas Instruments
系列	DP83849IF

带光纤支持（FX）和Flex端口交换机的PHYTER双路工业温度双端口10/100 Mb Eth物理层传输

数据表

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PDF, 1.3 Mb, 修订版: D, 档案已发布: Apr 15, 2013

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价格

状态

	DP83849IFVS/NOPB	DP83849IFVSX/NOPB
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	No

打包

	DP83849IFVS/NOPB	DP83849IFVSX/NOPB
N	1	2
Pin	80	80
Package Type	PFC	PFC
Industry STD Term	TQFP	TQFP
JEDEC Code	S-PQFP-G	S-PQFP-G
Package QTY	119	1000
Carrier	JEDEC TRAY (10+1)	LARGE T&R
Device Marking	DP83849IFVS	DP83849IFVS
Width (mm)	12	12
Length (mm)	12	12
Thickness (mm)	1	1
Pitch (mm)	.5	.5
Max Height (mm)	1.2	1.2
Mechanical Data	下载	下载

参数化

Parameters / Models	DP83849IFVS/NOPB	DP83849IFVSX/NOPB
Cable Length, m	137	137
Datarate, Mbps	10/100	10/100
Function	PHY	PHY
Interface	MII,RMII,SNI	MII,RMII,SNI
JTAG1149.1	Yes	Yes
Operating Temperature Range, C	-40 to 85	-40 to 85
Package Group	TQFP	TQFP
Package Size: mm2:W x L, PKG	80TQFP: 196 mm2: 14 x 14(TQFP)	80TQFP: 196 mm2: 14 x 14(TQFP)
Port Count	Dual	Dual
Rating	Catalog	Catalog
Special Features	FX Support,Cable Diagnostics,Flex Port	FX Support,Cable Diagnostics,Flex Port
Supply Voltage, Volt	3.3	3.3

生态计划

	DP83849IFVS/NOPB	DP83849IFVSX/NOPB
RoHS	Compliant	Compliant

应用须知

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AN-1469 PHYTERВ® Design & Layout Guide (Rev. D)
PDF, 289 Kb, 修订版: D, 档案已发布: Apr 26, 2013
This application report describes PHYTERв„ў design and layout guidelines.
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AN-1508 DP83849 Cable Diagnostics (Rev. A)
PDF, 454 Kb, 修订版: A, 档案已发布: Apr 26, 2013
This application report describes the features incorporated in the DP83849 for detecting cabling faults andmonitoring link status in a Twisted Pair cabling environment.
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Reducing Radiated Emissions in Ethernet 10/100 LAN Applications (Rev. A)
PDF, 70 Kb, 修订版: A, 档案已发布: Apr 26, 2013
This application report explains how Texas Instruments' PHYTER products help system designers toreduce radiated emissions in Ethernet 10/100 LAN applications.
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AN-1509 PhyterDual Flexible Port Switching (Rev. B)
PDF, 118 Kb, 修订版: B, 档案已发布: Apr 26, 2013
Texas Instruments flexible port switching offers an unprecedented number of ways for system designers todevelop solutions that address specific application needs with the minimum number of components. Thecombination of flexible assignment of data paths between ports and the ability to change theseassignments dynamically allow one part to meet many different needs. In addition to this flexibi
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PHYTERВ® Family of High-Speed Industrial Connectivity Devices
PDF, 153 Kb, 档案已发布: May 15, 2012
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AN-1540 Power Measurement of Ethernet Physical Layer Products (Rev. B)
PDF, 79 Kb, 修订版: B, 档案已发布: Apr 26, 2013
System designers require accurate component power consumption specifications, for the purposes of thermal management, component selection, and power distribution planning.
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AN-1507 DP83848 and DP83849 100Mb Data Latency (Rev. B)
PDF, 301 Kb, 修订版: B, 档案已发布: Apr 26, 2013
The purpose of this document is to define the 100Mb Transmit and Receive latencies of the TexasInstruments Semiconductor DP83848 and DP83849 Ethernet Transceiver family, and to document theircontributions for end-to-end packet transfer in both MII and RMII modes of operation.
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AN-1548 PHYTER 100 Base-TX Reference Clock Jitter Tolerance (Rev. B)
PDF, 126 Kb, 修订版: B, 档案已发布: Apr 26, 2013
The use of a reference clock that is less stable than those directly driven from an oscillator may be required for some applications. In addition, some customer applications may require partnering with devices that operate outside of the IEEE 802.3 standard for transmitted jitter.

模型线

系列: DP83849IF (2)

DP83849IFVS/NOPB DP83849IFVSX/NOPB

制造商分类

Semiconductors> Interface> Ethernet