DP83848Q-Q1 PHYTER Extended Temperature Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver | TI.com

DP83848Q-Q1 (ACTIVE)

PHYTER Extended Temperature Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver

PHYTER Extended Temperature Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver - DP83848Q-Q1
 

Description

The number of applications requiring Ethernet connectivity continues to increase, driving Ethernet-enabled devices into harsher environments.

The DP83848Q-Q1 was designed to meet the challenge of these new applications with an extended temperature performance that goes beyond the typical Industrial temperature range. The DP83848Q-Q1 is a highly reliable, feature rich, robust device which meets IEEE 802.3u standards over an extended temperature range of –40°C to 105°C. This device is ideally suited for harsh environments such as automotive and transportation, wireless remote base stations, and industrial control applications.

The device offers enhanced ESD protection and the choice of an MII or RMII interface for maximum flexibility in MPU selection; all in a 40 pin WQFN package.

The DP83848Q-Q1 extends the leadership position of the PHYTER™ family of devices with a wide operating temperature range. The TI line of PHYTER transceivers builds on decades of Ethernet expertise to offer the high performance and flexibility that allows the end user an easy implementation tailored to meet these application needs.

Features

  • AEC-Q100 Grade 2
  • Extreme Temperature From –40°C to 105°C
  • Low-Power 3.3-V, 0.18-µm CMOS Technology
  • Low Power Consumption < 270 mW Typical
  • 3.3-V MAC Interface
  • Auto-MDIX for 10/100 Mb/s
  • Energy Detection Mode
  • 25-MHz Clock Out
  • RMII Rev. 1.2 Interface (Configurable)
  • MII Serial Management Interface (MDC and MDIO)
  • IEEE 802.3u MII
  • IEEE 802.3u Auto-Negotiation and Parallel
    Detection
  • IEEE 802.3u ENDEC, 10BASE-T Transceivers and
    Filters
  • IEEE 802.3u PCS, 100BASE-TX Transceivers and
    Filters
  • Integrated ANSI X3.263 Compliant TP-PMD
    Physical Sublayer With Adaptive Equalization and
    Baseline Wander Compensation
  • Error-Free Operation up to 150 Meters
  • Programmable LED Support for Link and Activity
  • Single Register Access for Complete PHY Status
  • 10/100-Mb/s Packet BIST (Built in Self Test)

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Parametrics Compare all products in Ethernet PHY

 
Function
Port Count
Datarate (Mbps)
Interface
Supply Voltage (Volt)
Cable Length (m)
JTAG1149.1
Features
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Pin/Package
DP83848Q-Q1 DP83848C DP83848H DP83848I DP83848J DP83848K DP83848LFQ DP83848VYB DP83848YB DP83867IR
PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY     PHY    
Single     Single     Single     Single     Single     Single     Single     Single     Single     Single    
10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100     10/100/1000    
MII
RMII    
MII
RMII
SNI    
MII
RMII    
MII
RMII
SNI    
MII
RMII    
MII
RMII    
MII
RMII    
MII
RMII
SNI    
MII
RMII
SNI    
GMII
RGMII
MII    
3.3     3.3     3.3     3.3     3.3     3.3     3.3     3.3     3.3     1.1
2.5    
150     137     137     150     137     137     150     150     150     130    
No     No     No     Yes     No     No     No     Yes     Yes     Yes    
AEC-Q100 Grade 2               AEC-Q100 Grade 2         Cable Diagnostics
IEEE 1588 SOF    
Automotive     Catalog     Catalog     Catalog     Catalog     Catalog     Automotive     Catalog     Catalog     Catalog    
-40 to 105     0 to 70     -40 to 125     -40 to 85     0 to 70     -40 to 85     -40 to 105     -40 to 105     -40 to 125     -40 to 85    
WQFN     LQFP     WQFN     LQFP     WQFN     WQFN     VQFN     HLQFP     HLQFP     HTQFP
VQFN    
40WQFN: 36 mm2: 6 x 6(WQFN)     48LQFP: 81 mm2: 9 x 9(LQFP)     40WQFN: 36 mm2: 6 x 6(WQFN)     48LQFP: 81 mm2: 9 x 9(LQFP)     40WQFN: 36 mm2: 6 x 6(WQFN)     40WQFN: 36 mm2: 6 x 6(WQFN)     40VQFN: 36 mm2: 6 x 6(VQFN)     48HLQFP: 81 mm2: 9 x 9(HLQFP)     48HLQFP: 81 mm2: 9 x 9(HLQFP)     64HTQFP: 144 mm2: 12 x 12(HTQFP)
48VQFN: 49 mm2: 7 x 7(VQFN)    
40WQFN     48LQFP     40WQFN     48LQFP     40WQFN     40WQFN     40VQFN     48HLQFP     48HLQFP     48VQFN
64HTQFP    
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