DP83822HFRHBT Part Information

Details for DP83822HFRHBT by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Network Controllers

Part Description

The DP83822 is a low power single-port 10/100 Mbps Ethernet PHY. It provides all physical layer functions needed to transmit and receive data over both standard twisted-pair cables or connect to an external fiber optic transceiver. Additionally, the DP83822 provides flexibility to connect to a MAC through a standard MII, RMII or RGMII interface. The DP83822 offers integrated cable diagnostic tools, built-in self-test and loopback capabilities for ease of use. It supports multiple industrial buses with its fast link-down timing as well as Auto-MDIX in forced modes. The DP83822 offers an innovative and robust approach for reducing power consumption through EEE, WoL and other programmable energy savings modes. The DP83822 is a feature rich and pin-to-pin upgradeable option for the TLK105, TLK106, TLK105L and TLK106L 10/100 Mbps Ethernet PHYs. The DP83822 comes in a QFN 32-pin 5.00-mm × 5.00-mm package.

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Part Features

  • Auto-Crossover in Force Modes
  • BIST (Built-in Self-Test)
  • Cable Diagnostics
  • Fast Link-Down Timing
  • I/O Voltages: 3.3 V, 2.5 V and 1.8 V
  • IEEE 802.3u Compliant: 100BASE-FX, 100BASE- TX and 10BASE-Te
  • Low Power Single Supply Options: u2013 1.8-V AVD < 120 mW u2013 3.3-V AVD < 220 mW
  • MDC / MDIO Interface
  • MII / RMII / RGMII MAC Interfaces
  • Operating Temperature: u201340u00b0C to 125u00b0C
  • Power Savings Features u2013 Energy Efficient Ethernet (EEE) IEEE 802.3az u2013 WoL (Wake-on-LAN) Support with Magic Packet Detection u2013 Programmable Energy Savings Modes
  • Start of Frame Detect for IEEE 1588 Time Stamp
  • u00b116-kV HBM ESD Protection
  • u00b18-kV IEC 61000-4-2 ESD Protection

Part Specifications

Data Rate 100Mbps
Ethernet Type IEEE 802.3u
Supply Voltage Min 3.15V
Supply Voltage Max 3.45V
Controller IC Case Style VQFN
No. of Pins 32Pins
IC Interface Type GMII MII RGMII
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • ETHERNET TRANSCEIVER, 100 MBPS, VQFN-32; Data Rate:100Mbps; Ethernet Type:IEEE 802.3u; Supply Voltage Min:3.15V; Supply Voltage Max:3.45V; Controller IC Case Style:VQFN; No. of Pins:32Pins; IC Interface Type:GMII, MII, RGMII; RoHS Compliant: Yes | Newark Electronics
  • Extended temperature, robust 10/100-Mbps Ethernet PHY transceiver with fiber support & 16-kV ESD | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DP83822HFRHBT?

Additional datasheets, footprints and schematics for DP83822HFRHBT are listed in our Part Details tab. You can also find the DP83822HFRHBT image and similar parts on this details page.

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What category does DP83822HFRHBT fall under?

The DP83822HFRHBT is listed under Electronic & Electrical Components > Semiconductors - ICs > Network Controllers.

Can I view similar or alternative parts?

You can view similar parts to DP83822HFRHBT when available in the Network Controllers range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the DP83822HFRHBT you can contact the distributor directly for product support, shipping queries etc.

Is the DP83822HFRHBT RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for DP83822HFRHBT have stock available?

Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for DP83822HFRHBT.

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