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TI DP83822HRHBR

Name: DP83822HRHBR
Rating: 4.5 (10 reviews)

Ethernet ICs Extended temperature, robust low-power 10/100-Mbps Ethernet PHY transceiver with 16-kV ESD 32-VQFN -40 to 125

Brands: TI

Mfr.Part #: DP83822HRHBR

Datasheet: DP83822HRHBR Datasheet (PDF)

Package/Case: VQFN-32

Product Type: Ethernet ICs

RoHS Status:

Stock Condition: 6262 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

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DP83822HRHBR General Description

Designed for harsh industrial environments, the DP83822 is an ultra-robust, low-power single-port 10/100 Mbps Ethernet PHY. The DP83822 provides all physical layer functions needed to transmit and receive data over 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. The device supports multiple industrial fieldbuses with fast link-down detection as well as Auto-MDIX in forced modes.

The DP83822 offers an remarkable 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 32-pin 5.00-mm × 5.00-mm VQFN package.

Features

Ultra-robust 10/100Mbs PHY
- IEC 61000-4-2 ESD: +/- 8KV contact discharge
- IEC 61000-4-4 EFT: Class A at 4KV
- CISPR 22 conducted emissions: Class B
- CISPR 22 radiated emissions: Class B
- Operating temperature: -40C to 125C
MAC interfaces: RGMII / RMII / MII
IEEE 802.3u compliant: 100BASE-FX, 100BASE-TX and 10BASE-Te
Flexible supply options
- Low power single supply options
  - 1.8V AVD < 120 mW
  - 3.3-V AVD < 220 mW
- Available I/O voltages: 3.3V/2.5V/1.8V
Power saving features
- Energy efficient Ethernet (EEE) IEEE 802.3az
- WoL (Wake-on-LAN) support with magic packet detection
- Programmable energy savings modes
Start of frame detect for IEEE 1588 time stamp
Diagnostic tools: Cable diagnostics, BIST (Built-in self-test), loopback, rapid link-down detection
Auto-crossover in force modes

Specifications

Parameter	Value	Parameter	Value
Datarate (Mbps)	10/100	Interface type	MII, RGMII, RMII
Number of ports	Single	Rating	Catalog
Features	50-MHz clock out, Cable diagnostics, EEE, Single supply, WoL	Supply voltage (V)	3.3 or 1.8
I/O supply voltage (typ) (V)	1.8, 2.5, 3.3	Operating temperature range (°C)	-40 to 125
Number of LEDs	3

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
UPS	$20.00-$40.00 (0.50 KG)	2-5 days
TNT	$20.00-$40.00 (0.50 KG)	2-5 days
EMS	$20.00-$40.00 (0.50 KG)	2-5 days
REGISTERED AIR MAIL	$20.00-$40.00 (0.50 KG)	2-5 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment		Hand Fee
	Wire Transfer	charge US$30.00 banking fee.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 3.5% service fee.
	Western Union	charge US.00 banking fee.
	Money Gram	charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Part points

The DP83822HRHBR chip is a single-port ethernet physical layer transceiver that supports 10/100/1000 mbps data rates. it provides robust performance with low power consumption, making it suitable for a wide range of applications. the chip offers various features such as auto-negotiation, auto-mdix, and energy-efficient ethernet, along with advanced diagnostics and protection mechanisms to ensure reliable and efficient network connectivity.
Equivalent

Equivalent products of the DP83822HRHBR chip include the dp83848h, dp83849h, and dp83848hv.
Features

The features of DP83822HRHBR include an integrated ethernet physical layer transceiver with an embedded arp and ipv4 layer, support for 10base-t, 100base-tx, and 1000base-t ethernet protocols, auto-negotiation and configuration capabilities, low power consumption, and compatibility with industrial temperature ranges.
Pinout

The pin count of the DP83822HRHBR is 48 pins. it is a transceiver designed for ethernet communication in industrial and automotive applications, with features such as phy status leds, auto-negotiation, and eee (energy efficient ethernet) support.
Manufacturer

The manufacturer of the DP83822HRHBR is texas instruments (ti). texas instruments is an american technology company that designs and manufactures semiconductors and various integrated circuits for a range of applications, including industrial, automotive, consumer electronics, and communications.
Application Field

The DP83822HRHBR can be used in various application areas including industrial automation, smart grid, building automation, security systems, and automotive applications. it is a highly integrated ethernet transceiver that provides advanced connectivity solutions for these industries, enabling reliable and efficient data communication.
Package

The DP83822HRHBR chip is a 64-pin qfn (quad flat no-lead) package with a body size of 9 mm x 9 mm and a pitch size of 0.5 mm.