Robust, Industrial, Low Latency and Low Power 10 Mbps, 100 Mbps, and 1 Gbps Ethernet PHY 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

Low Complexity, 2-Port Ethernet Switch with Integrated 10BASE-T1L PHYs Features: 10BASE-T1L IEEE® Std 802.3cg-2019™ compliant Supports 1.0 V p-p & 2.4 V p-p transmit Levels Cable reach Up to 1700 meters with 1.0 V p-p transmit level Up to 1700 meters with 2.4 V p-p transmit level Low power consumption Low power consumption - single supply 80 mW typ Dual supply 1.0 V p-p: 77 mW typical Integrated switch with SPI interface 10 Mbps full duplex 16 MAC addresses supported for frame forwarding Supports OPEN Alliance 10BASE-T1x MACPHY SPI MDIO memory map accessible via SPI Supports high & low priority queues Total buffer memory of 28 kB shared between ports and host Autonegotiation capability Managed or unmanaged configuration Cut through or store and forward operation IEEE 1588 time stamp capture on transmit and receive Diagnostics Frame generator and checker Multiple loopback modes IEEE test mode support Port dedicated statistics counters Link and cable diagnostics 25 MHz crystal or external clock input Single or dual supply with 1.8 V or 3.3 V operation Integrated power supply monitoring and POR Small package: 48-lead, 7 mm × 7 mm LFCSP Temperature range Industrial: 40°C to +85°C Extended: 40°C to +105°C

Precision MEMS IMU Module Features: Triaxial, digital gyroscope  ±125°/sec, ±500°/sec, ±2000°/sec dynamic range models 2°/hr in-run bias stability (ADIS16465-1)  0.15°/√hr angular random walk (ADIS16465-1 and ADIS16465-2)  ±0.05° axis to axis misalignment error  Triaxial, digital accelerometer, ±8 g 3.6 μg in-run bias stability Triaxial, delta angle, and delta velocity outputs Factory calibrated sensitivity, bias, and axial alignment Calibration temperature range: −40°C to +85°C   SPI-compatible data communications Programmable operation and control  Automatic and manual bias correction controls Data ready indicator for synchronous data acquisition External sync modes: direct, pulse, scaled, and output On demand self test of inertial sensors On demand self test of flash memory Single-supply operation (VDD): 3.0 V to 3.6 V 2000 g mechanical shock survivability Operating temperature range: −40°C to +105°C

Precision, Miniature MEMS IMU Features: Triaxial, digital gyroscope ±125°/sec, ±500°/sec, ±2000°/sec dynamic range models 2.3°/hr in-run bias stability (ADIS16507-1) 0.13°/√hr angular random walk, x-axis and y-axis, 1 σ (ADIS16507-1) ±0.25° axis to axis misalignment error Triaxial, digital accelerometer, ±392 m/sec2 dynamic range 125 μm/sec2 in-run bias stability, x-axis and y-axis, 1 σ Triaxial, delta angle and delta velocity outputs Factory calibrated sensitivity, bias, and axial alignment Calibration temperature range: −40°C to +85°C SPI compatible data communications Programmable operation and control Automatic and manual bias correction controls Data ready indicator for synchronous data acquisition External sync modes: direct, scaled, and output On demand self-test of inertial sensors On demand self-test of flash memory Single-supply operation (VDD): 3.0 V to 3.6 V 19,600 m/sec2 mechanical shock survivability Operating temperature range: −40°C to +105°C

400 MHz TO 4000 MHz Low Noise Amplifier Features: Operation from 400 MHz to 4000 MHz Noise figure of 0.8 dB at 900 MHz Requires few external components Integrated active bias control circuit Integrated dc blocking capacitors Adjustable bias for low power applications Single-supply operation from 3 V to 5 V Gain of 20.8 dB at 900 MHz OIP3 of 37.0 dBm at 900 MHz P1dB of 21.8 dBm at 900 MHz Small footprint LFCSP Pin-compatible version with 21.5 dB gain available

Cascadable Super Sequencer with Margin Control and Fault Recording Features: Complete supervisory and sequencing solution for up to 17 supplies Expandable to 257 supplies with additional ADM1266 ICs connected to the 2-wire interdevice bus Fully programmable sequencing engine 17 supply fault detectors enable real time supervision of supplies 0.4 V to 15 V on VH1 to VH4 (VHx) 0.4 V to 5 V on VP1 to VP13 (VPx) Device powered by the higher of VH1 and VH2 inputs for improved operating redundancy 12-bit ADC for readback of all supervised voltages Black box nonvolatile fault recording 16 PDIOs 9 GPIOs 9 voltage output 8-bit DACs allow voltage margining adjustment via dc-to-dc converter trim/feedback node Main and backup memory Industry standard PMBus interface compliant Available in a 9 mm × 9 mm, 64-lead package

High Voltage Input Protection Device Features: Controls supply voltages from 4 V to 60 V Gate drive for low voltage drop reverse supply protection Gate drive for P-channel FETs Inrush current limiting control Adjustable current limit Foldback current limiting Automatic retry or latch-off on current fault Programmable current-limit timer for safe operating area (SOA) Power-good and fault outputs Analog undervoltage (UV) and overvoltage (OV) protection 16-lead, 3 mm × 3 mm LFCSP 16-lead QSOP

High Voltage Input Protection Device Features: Controls supply voltages from 4 V to 60 V Gate drive for low voltage drop reverse supply protection Gate drive for P-channel FETs Inrush current limiting control Adjustable current limit Foldback current limiting Automatic retry or latch-off on current fault Programmable current-limit timer for safe operating area (SOA) Power-good and fault outputs Analog undervoltage (UV) and overvoltage (OV) protection 16-lead, 3 mm × 3 mm LFCSP 16-lead QSOP

3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD Features: 3 kV rms isolated RS-485/RS-422 transceiver Low radiated emissions, integrated, isolated dc-to-dc converter Passes EN 55032 Class B with margin on a 2-layer PCB Cable invert smart feature Correct reversed cable connection on A, B, Y, and Z bus pins while maintaining full receiver fail-safe feature ESD protection on RS-485 A, B, Y and Z pins ≥±12 kV IEC61000-4-2 contact discharge ≥±15 kV IEC61000-4-2 air discharge High speed 25 Mbps data rate (ADM2565E/ADM2567E) Low speed 500 kbps data rate for EMI control (ADM2561E/ADM2563E) Flexible power supplies Input VCC supply of 3 V to 5.5 V Logic VIO supply of 1.7 V to 5.5 V VSEL pin to select VISO supply of 5 V (VCC > 4.5 V) or 3.3 V PROFIBUS compliant for 5 V VISO Wide operating temperature range: −40°C to +105°C High common-mode transient immunity: 250 kV/µs Short-circuit, open-circuit, and floating input receiver fail-safe Supports 196 bus nodes (72 kΩ receiver input impedance) Full hot swap support (glitch free power-up/power-down) Safety and regulatory approvals (pending) CSA Component Acceptance Notice 5A, DIN V VDE V 0884-11, UL 1577, CQC11-471543-2012, IEC 61010-1 Complies with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E) 28-lead, fine pitch SOIC_W package (10.15 mm 10.05 mm) with >8.0 mm creepage and clearance

3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD Features: 3 kV rms isolated RS-485/RS-422 transceiver Low radiated emissions, integrated, isolated dc-to-dc converter Passes EN 55032 Class B with margin on a 2-layer PCB Cable invert smart feature Correct reversed cable connection on A, B, Y, and Z bus pins while maintaining full receiver fail-safe feature ESD protection on RS-485 A, B, Y and Z pins ≥±12 kV IEC61000-4-2 contact discharge ≥±15 kV IEC61000-4-2 air discharge High speed 25 Mbps data rate (ADM2565E/ADM2567E) Low speed 500 kbps data rate for EMI control (ADM2561E/ADM2563E) Flexible power supplies Input VCC supply of 3 V to 5.5 V Logic VIO supply of 1.7 V to 5.5 V VSEL pin to select VISO supply of 5 V (VCC > 4.5 V) or 3.3 V PROFIBUS compliant for 5 V VISO Wide operating temperature range: −40°C to +105°C High common-mode transient immunity: 250 kV/µs Short-circuit, open-circuit, and floating input receiver fail-safe Supports 196 bus nodes (72 kΩ receiver input impedance) Full hot swap support (glitch free power-up/power-down) Safety and regulatory approvals (pending) CSA Component Acceptance Notice 5A, DIN V VDE V 0884-11, UL 1577, CQC11-471543-2012, IEC 61010-1 Complies with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E) 28-lead, fine pitch SOIC_W package (10.15 mm 10.05 mm) with >8.0 mm creepage and clearance