Data Sheet
ADIN1110
Robust, Industrial, Low Power 10BASE-T1L Ethernet MAC-PHY
FEATURES
FUNCTIONAL BLOCK DIAGRAM
► 10BASE-T1L IEEE Standard 802.3cg-2019 compliant
► Cable reach up to 1700 m with 1.0 V/2.4 V
► Integrated MAC with SPI
► Supports OPEN Alliance 10BASE-T1x MAC-PHY serial
interface
► 16 MAC address filters
► High and low priority queues with 28 kB buffer
► Cut through or store forward operation
► IEEE 1588 timestamp support
► Statistics counters
► Low power consumption: 42 mW (dual-supply, 1.0 V p-p)
► Diagnostics
► Cable fault detection with TDR
► Link quality indicator with MSE
Figure 1.
► Frame generator and checker
► Multiple loopback modes
GENERAL DESCRIPTION
The ADIN1110 is an ultra low power, single port, 10BASE-T1L
transceiver design for industrial Ethernet applications and is com-
► IEEE test mode support
► Supports 1.0 V p-p and 2.4 V p-p transmit levels
► 4-pin MDI (RXN, RXP, TXN, and TXP)
► Suitable for intrinsic safety applications
► External termination resistors
®
™
pliant with the IEEE 802.3cg-2019 Ethernet standard for long
reach, 10 Mbps single pair Ethernet (SPE). Featuring an integrated
media access control (MAC) interface, the ADIN1110 enables direct
connectivity with a variety of host controllers via a 4-wire serial
peripheral interface (SPI). This SPI enables the use of lower power
processors without an integrated MAC, which provides for the
lowest overall system level power consumption. The SPI can be
configured to use the Open Alliance SPI protocol or a generic SPI
protocol.
► Autonegotiation
► 25 MHz crystal or external clock input
► Electromagnetic compatibility (EMC) test standards
► IEC 61000-4-4 electrical fast transient (±4 kV)
► IEC 61000-4-2 ESD (±4 kV contact discharge)
► IEC 61000-4-2 ESD (±8 kV air discharge)
► IEC 61000-4-6 conducted immunity (10 V/m)
► IEC 61000-4-5 surge (±4 kV)
► IEC 61000-4-3 radiated immunity (Class A)
► EN55032 radiated emissions (Class B)
► Small package: 40-lead (6 mm × 6 mm) LFCSP
► Temperature range
The programmable transmit levels, external termination resistors,
and independent receive and transmit pins make the ADIN1110
suited to intrinsic safety applications.
The ADIN1110 has an integrated voltage supply monitoring and
power-on reset (POR) circuitry to improve system level robustness.
The ADIN1110 is available in a 40-lead, 6 mm × 6 mm lead frame
chip scale package (LFCSP).
Analog Devices is in the process of updating documentation to
provide terminology and language that is culturally appropriate. This
is a process with a wide scope and will be phased in as quickly as
possible. Thank you for your patience.
► Industrial: −40°C to +85°C
► Extended: −40°C to +105°C
APPLICATIONS
► Field instruments
► Building automation and fire safety
► Factory automation
► Edge sensors and actuators
► Condition monitoring and machine connectivity
Rev. B
Information furnished by Analog Devices is believed to be accurate and reliable "as is". However, no responsibility is assumed by Analog
Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to
change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
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