Quad Voltage Monitor and Sequencer Features: Powered from 2.7 V to 5.5 V on the VCC pin Logical core with internal timeouts provides power supply sequencing and fault protection 4 inputs can be programmed to monitor different voltage levels with resistor dividers Monitors 4 supplies via 0.8% accurate comparators 3 open-drain enable outputs Open-drain power-good output (PWRGD) 10-lead MSOP

Digital Power Monitor with PMBus Interface Features: Monitor current and two voltages High accuracy current monitoring at low sense voltage 0.33% accurate at ±20 mV sense voltage over temperature Support high side and low side current sensing Integrated shunt regulator for wide supply input Reports current, voltage and power Power accumulation for energy metering Bidirectional current sensing Digital programmable over current alert See datasheet for additional features

5 kV Signal Isolated, High Speed (16 Mbps), ESD Protected, Full/Half Duplex RS-485 Transceiver Features: Isolated, RS-485/RS-422 transceiver, configurable as half- or full-duplex ±8 kV ESD protection on RS-485 input/output pins 16 Mbps data rate Complies with ANSI TIA/EIA RS-485-A-1998 and ISO 8482: 1987(E) Suitable for 5 V or 3.3 V operation (VDD1) High common-mode transient immunity: >25 kV/µs Receiver has open-circuit, fail-safe design 32 nodes on the bus Thermal shutdown protection Safety and regulatory approvals UL recognition: 5000 V rms isolation voltage for 1 minute, per UL 1577 VDE certificate of conformity DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12 Reinforced insulation, VIORM = 849 V peak See data sheet for additional features

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

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

2.5 kV Signal and Power Isolated, 15 kV ESD Protected, Full/Half Duplex RS-485 Transceiver (500kbps) Features: Isolated RS-485/RS-422 transceiver, configurable as half or full duplex isoPower integrated isolated dc-to-dc converter ±15 kV ESD protection on RS-485 input/output pins ADM2582E data rate: 16 Mbps ADM2587E data rate: 500 kbps 5 V or 3.3 V operation See datasheet for additional features

5.7 kV RMS Isolated, High Working Voltage, RS-485 Transceiver with 15 kV IEC ESD Features: 5.7 kV rms, signal isolated RS-485 transceiver 1500 V peak and dc working voltage to DIN V VDE 0884-11 Low radiated emissions: passes EN 55032, Class B with margin on a 2-layer PCB ESD protection on the RS-485 A, B, Y, and Z bus pins ≥ ±12 kV IEC 61000-4-2 contact discharge ≥ ±15 kV IEC 61000-4-2 air discharge Low speed 500 kbps data rate for EMI control Flexible power supply inputs Primary VDD1 supply of 1.7 V to 5.5 V Isolated VDD2 supply of 3.0 V to 5.5 V Profibus® Compliant for 5V VDD2 Wide −40°C to +125°C operating temperature range High common-mode transient immunity: >250 kV/μs Short-circuit, open-circuit, and floating input receiver fail-safe Supports 192 bus nodes (72 kΩ receiver input impedance) Full hot swap support (glitch free power-up and power-down) Safety and regulatory approvals (pending) CSA Component Acceptance Notice 5A, DIN V VDE 0884-11, UL 1577, CQC11-471543-2012, IEC 61010-1 16-lead, wide-body, SOIC_W package with 8.3 mm creepage and clearance in standard pinout

5.7 kV RMS Isolated, High Working Voltage, RS-485 Transceiver with 15 kV IEC ESD Features: 5.7 kV rms, signal isolated RS-485 transceiver 1500 V peak and dc working voltage to DIN V VDE 0884-11 Low radiated emissions: passes EN 55032, Class B with margin on a 2-layer PCB Receiver cable inversion smart feature Correction for reversed cable connection on A and B bus pins while maintaining full receiver fail-safe feature ESD protection on the RS-485 A, B, Y, and Z bus pins ≥ ±12 kV IEC 61000-4-2 contact discharge ≥ ±15 kV IEC 61000-4-2 air discharge Low speed 500 kbps data rate for EMI control Flexible power supply inputs Primary VDD1 supply of 1.7 V to 5.5 V Isolated VDD2 supply of 3.0 V to 5.5 V Profibus® Compliant for 5V VDD2 Wide −40°C to +125°C operating temperature range High common-mode transient immunity: >250 kV/μs Short-circuit, open-circuit, and floating input receiver fail-safe Supports 192 bus nodes (72 kΩ receiver input impedance) Full hot swap support (glitch free power-up and power-down) Safety and regulatory approvals (pending) CSA Component Acceptance Notice 5A, DIN V VDE 0884-11, UL 1577, CQC11-471543-2012, IEC 61010-1 16-lead, wide-body, SOIC_W package with 8.3 mm creepage and clearance in standard pinout

Robust 5 kV RMS Isolated RS-485/RS-422 Transceiver with Level 4 EMC and Full 42 V Protection Features: 5 kV rms isolated RS-485/RS-422 transceiver ±42 V ac/dc peak fault protection on RS-485 bus pins Certified Level 4 EMC protection on RS-485 A, B bus pins IEC 61000-4-5 surge protection (±4 kV) IEC 61000-4-4 electrical fast transient (EFT) protection (±2 kV) IEC 61000-4-2 electrostatic discharge (ESD) protection ±8 kV contact discharge ±15 kV air discharge IEC 61000-4-6 conducted radio frequency (RF) immunity (10 V/m rms) Certified IEC 61000-4-x immunity across isolation barrier IEC 61000-4-2 ESD, IEC 61000-4-4 EFT, IEC 61000-4-5 surge, IEC 61000-4-6 conducted RF immunity, IEC 61000-4-3 radiated immunity, IEC 61000-4-8 magnetic immunity RS-485 A, B pins human body model (HBM) ESD protection: >±30 kV Safety and regulatory approvals (pending) CSA Component Acceptance Notice 5A, DIN V VDE V 0884-10, UL 1577, CQC11-471543-2012 TIA/EIA RS-485/RS-422 compliant over full supply range 3 V to 5.5 V operating voltage range on VDD2 1.7 V to 5.5 V operating voltage range on VDD1 logic supply Common-mode input range of −25 V to +25 V High common-mode transient immunity: >75 kV/μs Robust noise immunity (tested to the IEC 62132-4 standard) Passes EN55022 Class B radiated emissions by 6 dBμV/m margin Receiver short-circuit, open-circuit, and floating input fail-safe Supports 256 bus nodes (96 kΩ receiver input impedance) −40°C to +125°C temperature option Glitch free power-up/power-down (hot swap)ADM2795E-EP supports defense and aerospace applications (AQEC standard) Download ADM2795E-EP data sheet (pdf) Military −55°C to +125°C temperature range Controlled manufacturing baseline 1 assembly/test site Enhanced product change notification Qualification data available on request V62/17611 DSCC Drawing Number

5.7 kV RMS 500kbps Half Duplex Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD Features: 5.7 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 (ADM2865E/ADM2867E) Low speed 500 kbps data rate for EMI control (ADM2861E/ADM2863E) 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 192 bus nodes (72 k 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

3.0 V to 5.5 V, 12 kV IEC ESD Protected, 500 kbps/50 Mbps RS-485 Transceiver Features: TIA/EIA RS-485 compliant over full supply range 3.0 V to 5.5 V operating voltage range on VCC 1.62 V to 5.5 V VIO logic supply option available ESD protection on the bus pins IEC 61000-4-2 ±12 kV contact discharge IEC 61000-4-2 ≥ ±12 kV air discharge HBM: ≥ ±30 kV Full hot swap support (glitch free power-up/power-down) High speed 50 Mbps data rate (ADM3065E/ADM3066E/ADM3067E/ADM3068E) Low speed 500 kbps data rate for long cables (ADM3061E/ADM3062E/ADM3063E) Full receiver short-circuit, open circuit, and bus idle fail-safe Extended temperature range up to 125°C PROFIBUS compliant at VCC ≥ 4.5 V Half duplex and full duplex models available Allows connection of up to 128 transceivers onto the bus Space-saving package options 10-lead, 3 mm × 3 mm LFCSP 8-lead and 10-lead, 3 mm × 3 mm MSOP 8-lead and 14-lead, narrow body SOIC

Level 4 EMC Protected RS-485 Transceiver with Full 42 V Fault Protection Features: Certified Level 4 EMC protection on RS-485 A and B bus pins IEC 61000-4-5 surge protection (±4 kV) IEC 61000-4-4 EFT protection (±2 kV) IEC 61000-4-2 ESD protection ±8 kV contact discharge ±15 kV air gap discharge Certified IEC 61000-4-6 conducted RF immunity (10 V/m rms) RS-485 A and B bus pins HBM ESD >±30 kVADM3095E-EP supports defense and aerospace applications (AQEC standard) Download ADM3095E-EP Data Sheet (pdf) Military −55°C to +125°C operating temperature range Controlled manufacturing baseline 1 assembly/test site Enhanced product change notification Qualification data available on request V62/17618 DSCC Drawing Number

5 kV/3.75 kV rms, 600 Mbps Dual Channel LVDS Isolator Features: 5 kV rms/3.75 kV rms LVDS isolator Complies with TIA/EIA-644-A LVDS standard Multiple dual-channel configurations Up to 600 Mbps switching with low jitter 4.5 ns maximum propagation delay 151 ps maximum peak-to-peak total jitter at 600 Mbps 100 ps maximum pulse skew 600 ps maximum part to part skew 2.5 V or 3.3 V supplies −75 dBc power supply ripple rejection and glitch immunity ±8 kV IEC 61000-4-2 ESD protection across isolation barrier High common-mode transient immunity: >25 kV/μs Passes EN55022 Class B radiated emissions limits with 600 Mbps PRBS Safety and regulatory approvals (20-lead SOIC package) UL: 5000 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice 5A VDE certificate of conformity DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 VIORM = 424 V peak Fail-safe output high for open, short, and terminated input conditions Operating temperature range: −40°C to +125°C Choice of package and isolation options 3.75 kV rms in highly integrated 20-lead SSOP 5 kV rms in 20-lead SOIC with 7.8 mm creepage/clearance

5 kV RMS/3.75 kV RMS, Dual LVDS Gigabit Isolator (Second Channel Reversed) Features: 5 kV rms and 3.75 kV rms LVDS isolators Complies with TIA/EIA-644-A LVDS standard Multiple dual-channel configurations Any data rate up to 1.1 Gbps switching with low jitter 4 ns typical propagation delay 2.6 ps rms typical random jitter, rms 90 ps typical peak-to-peak total jitter at 1.1 Gbps 2.5 V or 3.3 V supplies −75 dBc power supply ripple rejection, phase spur level Glitch immunity ±8 kV IEC 61000-4-2 ESD protection across isolation barrier High common-mode transient immunity: >25 kV/μs Passes EN 55022 Class B radiated emissions limits with 1.1 Gbps PRBS Safety and regulatory approvals (20-lead SOIC_W package) UL (pending): 5000 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice 5A (pending) VDE certificate of conformity (pending) DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 VIORM = 424 VPEAK Fail-safe output high for open, short, and terminated input conditions (ADN4655/ADN4656) Operating temperature range: −40°C to +125°C 7.8 mm minimum creepage and clearance

5 kV RMS/3.75 kV RMS, Dual LVDS Gigabit Isolator (First Channel Reversed) Features: 5 kV rms and 3.75 kV rms LVDS isolators Complies with TIA/EIA-644-A LVDS standard Multiple dual-channel configurations Any data rate up to 1.1 Gbps switching with low jitter 4 ns typical propagation delay 2.6 ps rms typical random jitter, rms 90 ps typical peak-to-peak total jitter at 1.1 Gbps 2.5 V or 3.3 V supplies −75 dBc power supply ripple rejection, phase spur level Glitch immunity ±8 kV IEC 61000-4-2 ESD protection across isolation barrier High common-mode transient immunity: >25 kV/μs Passes EN 55022 Class B radiated emissions limits with 1.1 Gbps PRBS Safety and regulatory approvals (20-lead SOIC_W package) UL (pending): 5000 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice 5A (pending) VDE certificate of conformity (pending) DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 VIORM = 424 VPEAK Fail-safe output high for open, short, and terminated input conditions (ADN4655/ADN4656) Operating temperature range: −40°C to +125°C 7.8 mm minimum creepage and clearance

3.3 V, 200 Mbps, Half-Duplex, High Speed M-LVDS Transceiver with Type 2 Receiver Features: Multipoint LVDS transceivers (low voltage differential signaling driver and receiver pairs) Switching rate: 200 Mbps (100 MHz) Supported bus loads: 30 to 55 Type 2 receiver type: threshold offset of 100 mV for open-circuit and bus-idle fail-safe Conforms to TIA/EIA-899 standard for M-LVDS Glitch free power-up/power-down on M-LVDS bus Controlled transition times on driver output Common-mode range: −1 V to +3.4 V, allowing communication with 2 V of ground noise Driver outputs high-Z when disabled or powered off See data sheet for additional features

Integrated Optical Module with Ambient Light Rejection and Two LEDs Features: 3.8 mm × 5.0 mm × 0.9 mm module with integrated optical components 2 green LEDs, 2 PDs with IR cut filter 2 external sensor inputs 3, 370 mA LED drivers 20-bit burst accumulator enabling 20 bits per sample period On-board sample to sample accumulator enabling up to 27 bits per data read Custom optical package made to work under a glass window Optimized SNR for signal limited cases I2C or SPI communications

Multimodal Sensor Front End Features: Multimodal analog front end 8 input channels with multiple operation modes for various sensor measurements Dual-channel processing with simultaneous sampling 12 programmable time slots for synchronized sensor measurements Flexible input multiplexing to support differential and single-ended sensor measurements 8 LED drivers, 4 of which can be driven simultaneously Flexible sampling rate from 0.004 Hz to 9 kHz using internal oscillators On-chip digital filtering SNR of transmit and receive signal chain: 100 dB AC ambient light rejection: 60 dB up to 1 kHz 400 mA total LED peak drive current Total system power dissipation: 30 µW (combined LED and AFE power), continuous PPG measurement at 75 dB SNR, 25 Hz ODR, 100 nA/mA CTR SPI communications supported 512-byte FIFO size

Multimodal Sensor Front End Features: Multimodal analog front end 8 input channels with multiple operation modes for various sensor measurements Dual-channel processing with simultaneous sampling 12 programmable time slots for synchronized sensor measurements Flexible input multiplexing to support differential and single-ended sensor measurements 8 LED drivers, 4 of which can be driven simultaneously Flexible sampling rate from 0.004 Hz to 9 kHz using internal oscillators On-chip digital filtering SNR of transmit and receive signal chain: 100 dB AC ambient light rejection: 60 dB up to 1 kHz 400 mA total LED peak drive current Total system power dissipation: 30 µW (combined LED and AFE power), continuous PPG measurement at 75 dB SNR, 25 Hz ODR, 100 nA/mA CTR SPI communications supported 512-byte FIFO size