Analog Devices ADIN1300 | Demoboard EVAL-CN0506-FMCZ

Description

The ADIN1300 is a low power, single port, Gigabit Ethernet transceiver with low latency and power consumption specifications primarily designed for industrial Ethernet applications. This design integrates an energy efficient Ethernet (EEE) physical layer device (PHY) core with all associated common analog circuitry, input and output clock buffering, management interface and subsystem registers, and MAC interface and control logic to manage the reset and clock control and pin configuration. The ADIN1300 is available in a 6 mm × 6 mm, 40-lead lead frame chip scale package (LFCSP). The device operates with a minimum of 2 power supplies, 0.9 V and 3.3 V, assuming the use of a 3.3 V MAC interface supply. For maximum flexibility in system level design, a separate VDDIO supply enables the management data input/output (MDIO) and MAC interface supply voltages to be configured independently of the other circuitry on the ADIN1300, allowing operation at 1.8 V, 2.5 V, or 3.3 V. At power-up, the ADIN1300 is held in hardware reset until each of the supplies has crossed its minimum rising threshold value. Brown-out protection is provided by monitoring the supplies to detect if one or more supply drops below a minimum falling threshold (see Table 17 on the datasheet), and holding the device in hardware reset until the power supplies return and satisfy the power-on reset (POR) circuit.

Features

• 10BASE-Te/100BASE-TX/1000BASE-T IEEE® 802.3™ compliant
• MII, RMII, and RGMII MAC interfaces
• 1000BASE-T RGMII latency transmit < 68 ns, receive < 226 ns
• 100BASE-TX MII latency transmit< 52 ns, receive < 248 ns
• EMC test standards
• IEC 61000-4-5 surge (±4 kV)-IEC 61000-4-4 electrical fast transient (EFT) (±4 kV)-IEC 61000-4-2 ESD (±6 kV contact discharge)-IEC 61000-4-6 conducted immunity (10 V)-EN55032 radiated emissions (Class A)-EN55032 conducted emissions (Class A)
• Unmanaged configuration using multilevel pin strapping
• EEE in accordance with IEEE 802.3az
• Start of packet detection for IEEE 1588 time stamp support
• Enhanced link detection
• Configurable LED
• Crystal oscillator frequency/25 MHz clock input frequency (50 MHz for RMII)
• 25 MHz/125 MHz synchronous clock output
• Small package and wide temperature range-40-lead, 6 mm × 6 mm LFCSP-Specified for −40°C to +105°C ambient operation
• Low power consumption-330 mW for 1000BASE-T-140 mW for 100BASE-TX-3.3 V/2.5 V/1.8 V MAC interface VDDIO supply-Integrated power supply monitoring and POR

Typical applications

• Industrial automation, Process control, Factory automation, Robotics/Motion Control, Building automation, Test and Measurement, Industrial IoT

More information

• Datasheet
• IC product information