Dp83822irhbr Ethernet IC Ti original stock

Characteristics of dp83822i

Ultra robust 10/100mbs phy

IEC 6100-4-2 esd:+ / - 8Kv contact discharge

IEC 6100-4-4 EFT: Class A at 4KV

CISPR 22 conducted emissions: Class B

CISPR 22 radiated emissions: Class B

Operating temperature: -40c - 125C

MAC interface: rgmii/rmii/mii

Comply with IEEE 802.3u standards: 100Base-FX, 100base-tx and 10base te

Flexible power options

Low power single power option

1.8V AVD <120mW

3.3V AVD <220mW

Available i/o voltage: 3.3 V / 2.5 V / 1.8 V

Battery Save

Energy efficient Ethernet (EEE) IEEE 802.3az

WOL (Wake on LAN) support, with magic packet detection function

Programmable energy saving mode

IEEE 1588 time stamp frame start monitoring

Diagnostic tools: Cable diagnosis, BIST (built-in self-test), loopback, fast link disconnection detection

Automatic crossover in forced mode

Description of dp83822i

Dp83822 is an ultra robust, low-power single port 10/100mbps Ethernet PHY, ideal for harsh industrial environments. It provides all the physical layer functions required to send and receive data through standard twisted pair cables or connect to external optical transceivers. In addition, dp83822 can be flexibly connected to MAC through standard MII, RMII or rgmii interfaces.

For ease of use, dp83822 provides integrated cable diagnostic tools, built-in self-test and loopback functions. It can support multiple industrial fieldbuses with its fast downlink detection and automatic mdix function in forced mode.

Dp83822 provides an innovative and reliable solution to reduce power consumption, which will be realized through EEE, WOL and other programmable energy-saving modes.

Dp83822 is a feature rich pin to pin scalable option for tlk105, tlk106, tlk105l, and tlk106l 10/100 Mbps Ethernet PHY.

Dp83822 adopts 32 pin 5.00mm × 5.00mm vqfn package.