DP83867ISRGZR

Name: DP83867ISRGZR
Brand: Texas Instruments
Rating: 4.5 (10 reviews)
Author: Lisleapex

Ethernet ICs 10/100/1000 ENET PHY

3,578 Effective Inventory

DP83867ISRGZR

Effective Inventory3,578

Ethernet ICs 10/100/1000 ENET PHY

Manufacturer Part # : DP83867ISRGZR
Package/Case: VQFN-48
Part Status : ACTIVE
Brand: Texas Instruments
Product Categories : Controllers
Series : DP83867

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About After Sales Service

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Initiate the application within 90 days from the shipment date.

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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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DP83867ISRGZR DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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DP83867ISRGZR Details

The DP83867ISRGZR is a Gigabit Ethernet PHY chip manufactured by Texas Instruments, designed for reliable data transmission in various networking environments. This device features low power consumption, high ESD protection, and a wide operating temperature range, making it suitable for use in industrial automation, building automation, and video surveillance systems.

Pinout

VCC (1): Positive Power Supply
GND (2): Ground
RX+ (3): Receiver Input+
RX- (4): Receiver Input-
TX+ (5): Transmitter Output+
TX- (6): Transmitter Output-
CMD (7): Command Signal
INT (8): Interrupt Signal

Key Features

Low Power Consumption: The DP83867ISRGZR operates at a low power consumption of 0.35W, making it suitable for use in battery-powered devices.
High ESD Protection: This device features high ESD protection up to ±15kV, ensuring reliable data transmission in harsh environments.
Wide Operating Temperature Range: The DP83867ISRGZR operates over a wide temperature range of -40°C to 105°C, making it suitable for use in various industrial and commercial applications.
Gigabit Ethernet Support: This device supports Gigabit Ethernet speeds up to 1000Mbps, ensuring fast data transmission and reliable communication.

Applications

Industrial Automation: The DP83867ISRGZR is suitable for use in industrial automation systems where high ESD protection, low power consumption, and reliable data transmission are critical.
Building Automation: This device can be used in building automation systems for efficient and reliable data communication.
Video Surveillance Systems: The DP83867ISRGZR is suitable for use in video surveillance systems where high ESD protection, low power consumption, and reliable data transmission are essential.

Where to Use

The DP83867ISRGZR can be used in various applications that require reliable Gigabit Ethernet communication, including industrial automation, building automation, video surveillance systems, and more.

How to Use

To use the DP83867ISRGZR, connect the VCC pin to a positive power supply, the GND pin to ground, and the RX+ and RX- pins to the receiver input. Connect the TX+ and TX- pins to the transmitter output, and the CMD and INT pins to the command signal and interrupt signal respectively.

Application Circuit

The application circuit diagram for the DP83867ISRGZR illustrates how to connect the device to a Gigabit Ethernet network. It includes connections for power supply, ground, receiver input, transmitter output, command signal, and interrupt signal.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

DP83867IRGZ: A similar Gigabit Ethernet PHY chip from Texas Instruments offering comparable features and performance.
ADM3051: An alternative Gigabit Ethernet transceiver from Analog Devices with equivalent functionality.

Complementary

The DP83867ISRGZR can be complemented by the DP83867IRGZ, which offers additional features such as higher ESD protection and enhanced reliability, suitable for more demanding communication applications.

When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum data rate supported by the DP83867ISRGZR?
A: The DP83867ISRGZR supports Gigabit Ethernet speeds up to 1000Mbps.
Q: Can the DP83867ISRGZR be used in industrial automation systems?
A: Yes, the DP83867ISRGZR is suitable for use in industrial automation systems where high ESD protection, low power consumption, and reliable data transmission are critical.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Interface type	RGMII, SGMII	Number of ports	Single
Rating	Catalog	Features	Cable diagnostics, IEEE 1588 SOF, JTAG1149.1
Supply voltage (V)	1 and 2.5	I/O supply voltage (typ) (V)	1.8, 2.5, 3.3
Operating temperature range (°C)	-40 to 85	Number of LEDs	4
ESD HBM (kV)	8

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification DP83867ISRGZR PDF Download

FAQs

What is DP83867ISRGZR?

The DP83867ISRGZR is a gigabit Ethernet physical layer (PHY) transceiver designed by Texas Instruments. It is specifically designed for industrial applications that require reliable and high-speed Ethernet connectivity, such as industrial automation, factory automation, and process control.

How Does DP83867ISRGZR Work?

The DP83867ISRGZR operates as a high-performance Ethernet PHY transceiver that interfaces between the Ethernet MAC (Media Access Control) layer and the physical medium, such as twisted-pair cables. It supports gigabit speeds and features advanced functions like auto-negotiation, loopback diagnostics, and cable diagnostics. The transceiver ensures robust and secure communication in industrial Ethernet networks.

How Many Pins does DP83867ISRGZR have and What are the Functions of the Pinout Configuration?

The DP83867ISRGZR is housed in a 48-pin QFN (Quad Flat No-Lead) package. The pinout configuration includes:

AVDD, DVDD: Analog and digital power supply pins, respectively.
TX±, RX±: Transmit and receive differential pairs for Ethernet data.
MDI/MDIX: MDI/MDIX configuration pin.
LEDn: Status LED indicator pins.
MDC/MDIO: Management data clock and management data I/O pins.
RESETn: Reset pin.
INTn: Interrupt pin.
REFCLK: Reference clock input pin.

What are the Pros and Cons of DP83867ISRGZR?

Pros:

Gigabit Speeds: Supports high-speed gigabit Ethernet connectivity for industrial applications.
Robust Design: Features advanced diagnostics and management capabilities for reliable performance.
Industrial Temperature Range: Operates in wide temperature ranges suitable for industrial environments.
Low Power Consumption: Efficient power management for energy-conscious applications.
Secure Communication: Ensures secure and stable data transmission in industrial Ethernet networks.

Cons:

Complexity: Requires understanding of Ethernet protocols and configurations for optimal deployment.
Cost: High-performance Ethernet PHY transceivers like DP83867ISRGZR may have a higher cost compared to lower-end alternatives.
External Components: Integration may involve additional external components for specific network requirements.

Are There Any Equivalents/Alternatives to DP83867ISRGZR for Recommendation?

The DP83822E from Texas Instruments is a lower-cost alternative with similar functionality.
Alternatives to the DP83867ISRGZR include the KSZ9031 from Microchip Technology and the BCM54616 from Broadcom.