Datasheet Texas Instruments DP83849I — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | DP83849I |
PHYTER DUAL Ind Temp con conmutación de puerto flexible Puerto dual 10/100 Mb / s Eth Phys Layer Transceiver
Hojas de datos
DP83849I PHYTER DUAL Industrial Temperature With Flexible Port Switching Dual Port 10/100 Mb/s Ethernet Physical Layer Transceiver datasheet
PDF, 1.0 Mb, Revisión: F, Archivo publicado: abr 16, 2015
Extracto del documento
Precios
Estado
| DP83849IVS/NOPB | DP83849IVSX/NOPB | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | Sí |
Embalaje
| DP83849IVS/NOPB | DP83849IVSX/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 |
| Device Marking | DP83849IVS | DP83849IVS |
| 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 | Descargar | Descargar |
| Carrier | LARGE T&R |
Paramétricos
| Parameters / Models | DP83849IVS/NOPB | DP83849IVSX/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 | Cable Diagnostics,Flex Port | Cable Diagnostics,Flex Port |
| Supply Voltage, Volt | 3.3 | 3.3 |
Plan ecológico
| DP83849IVS/NOPB | DP83849IVSX/NOPB | |
|---|---|---|
| RoHS | Obediente | Obediente |
Notas de aplicación
- AN-1469 PHYTERВ® Design & Layout Guide (Rev. D)PDF, 289 Kb, Revisión: D, Archivo publicado: abr 26, 2013
This application report describes PHYTERв„ў design and layout guidelines. - AN-1508 DP83849 Cable Diagnostics (Rev. A)PDF, 454 Kb, Revisión: A, Archivo publicado: abr 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. - Reducing Radiated Emissions in Ethernet 10/100 LAN Applications (Rev. A)PDF, 70 Kb, Revisión: A, Archivo publicado: abr 26, 2013
This application report explains how Texas Instruments' PHYTER products help system designers toreduce radiated emissions in Ethernet 10/100 LAN applications. - AN-1509 PhyterDual Flexible Port Switching (Rev. B)PDF, 118 Kb, Revisión: B, Archivo publicado: abr 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 - PHYTERВ® Family of High-Speed Industrial Connectivity DevicesPDF, 153 Kb, Archivo publicado: mayo 15, 2012
- AN-1540 Power Measurement of Ethernet Physical Layer Products (Rev. B)PDF, 79 Kb, Revisión: B, Archivo publicado: abr 26, 2013
System designers require accurate component power consumption specifications, for the purposes of thermal management, component selection, and power distribution planning. - AN-1507 DP83848 and DP83849 100Mb Data Latency (Rev. B)PDF, 301 Kb, Revisión: B, Archivo publicado: abr 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. - AN-1548 PHYTER 100 Base-TX Reference Clock Jitter Tolerance (Rev. B)PDF, 126 Kb, Revisión: B, Archivo publicado: abr 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.
Linea modelo
Serie: DP83849I (2)
Clasificación del fabricante
- Semiconductors> Interface> Ethernet