Dual Isolated RS232 Module Transceiver + Power Features: RS232 Transceiver: 2500VRMS for 1 Minute UL-CSA Recognized File #E151738 CSA Component Acceptance Notice 5A Isolated DC Power: 5V at Up to 200mA No External Components Required 1.62V to 5.5V Logic Supply for Flexible Digital Interfacing High Speed Operation 1Mbps for 250pF/3kΩ Load 250kbps for 1nF/3kΩ Load 100kbps for 2.5nF/3kΩ TIA/EIA-232-F Load 3.3V (LTM2882-3) or 5V (LTM2882-5) Operation No Damage or Latchup to ±10kV HBM ESD on Isolated RS232 Interface or Across Isolation Barrier High Common Mode Transient Immunity: 30kV/μs Maximum Continuous Working Voltage: 560VPEAK True RS232 Compliant Output Levels 15mm × 11.25mm BGA and LGA Packages

SPI/Digital or I2C Module Isolator with Adjustable 12.5V and 5V Regulated Power Features: 2500VRMS for One Minute per UL1577 UL Recognized File #E151738 Isolated Adjustable DC Power: 3V to 5V at Up to 30mA ±12.5V at Up to 20mA No External Components Required SPI (LTM2883-S) or I2C (LTM2883-I) Options High Common Mode Transient Immunity: 30kV/μs High Speed Operation: 10MHz Digital Isolation 4MHz/8MHz SPI Isolation 400kHz I2C Isolation 3.3V (LTM2883-3) or 5V (LTM2883-5) Operation 1.62V to 5.5V Logic Supply ±10kV ESD HBM Across the Isolation Barrier Maximum Continuous Working Voltage: 560VPEAK Low Current Shutdown Mode (<10μA) Low Profile (15mm × 11.25mm × 3.42mm) BGA Package

SPI/Digital or I2C Module Isolator with Adjustable 12.5V and 5V Regulated Power Features: 2500VRMS for One Minute per UL1577 UL Recognized File #E151738 Isolated Adjustable DC Power: 3V to 5V at Up to 30mA ±12.5V at Up to 20mA No External Components Required SPI (LTM2883-S) or I2C (LTM2883-I) Options High Common Mode Transient Immunity: 30kV/μs High Speed Operation: 10MHz Digital Isolation 4MHz/8MHz SPI Isolation 400kHz I2C Isolation 3.3V (LTM2883-3) or 5V (LTM2883-5) Operation 1.62V to 5.5V Logic Supply ±10kV ESD HBM Across the Isolation Barrier Maximum Continuous Working Voltage: 560VPEAK Low Current Shutdown Mode (<10μA) Low Profile (15mm × 11.25mm × 3.42mm) BGA Package

SPI/Digital or I2C Module Isolator with Dual Adjustable 5V Regulators Features: 6-Channel Logic Isolator: 2500VRMS for 1 Minute UL-CSA Recognized File #E151738 Isolated DC Power: 1.8V to 5V Logic Supply at Up to 100mA 0.6V to 5V Auxiliary Supply at Up to 100mA No External Components Required SPI/Digital (LTM2887-S) or I2C (LTM2887-I) Options High Common Mode Transient Immunity: 30kV/μs High Speed Operation: 10MHz Digital Isolation 4MHz/8MHz SPI Isolation 400kHz I2C Isolation 3.3V (LTM2887-3) or 5V (LTM2887-5) Operation 1.62V to 5.5V Logic Supply ±10kV ESD HBM Across the Isolation Barrier Maximum Continuous Working Voltage: 560VPEAK Low Current Shutdown Mode (<10μA) Low Profile 15mm × 11.25mm × 3.42mm BGA Package

SPI/Digital or I2C Module Isolator with Dual Adjustable 5V Regulators Features: 6-Channel Logic Isolator: 2500VRMS for 1 Minute UL-CSA Recognized File #E151738 Isolated DC Power: 1.8V to 5V Logic Supply at Up to 100mA 0.6V to 5V Auxiliary Supply at Up to 100mA No External Components Required SPI/Digital (LTM2887-S) or I2C (LTM2887-I) Options High Common Mode Transient Immunity: 30kV/μs High Speed Operation: 10MHz Digital Isolation 4MHz/8MHz SPI Isolation 400kHz I2C Isolation 3.3V (LTM2887-3) or 5V (LTM2887-5) Operation 1.62V to 5.5V Logic Supply ±10kV ESD HBM Across the Isolation Barrier Maximum Continuous Working Voltage: 560VPEAK Low Current Shutdown Mode (<10μA) Low Profile 15mm × 11.25mm × 3.42mm BGA Package

SPI/Digital or I2C Module Isolator with Dual Adjustable 5V Regulators Features: 6-Channel Logic Isolator: 2500VRMS for 1 Minute UL-CSA Recognized File #E151738 Isolated DC Power: 1.8V to 5V Logic Supply at Up to 100mA 0.6V to 5V Auxiliary Supply at Up to 100mA No External Components Required SPI/Digital (LTM2887-S) or I2C (LTM2887-I) Options High Common Mode Transient Immunity: 30kV/μs High Speed Operation: 10MHz Digital Isolation 4MHz/8MHz SPI Isolation 400kHz I2C Isolation 3.3V (LTM2887-3) or 5V (LTM2887-5) Operation 1.62V to 5.5V Logic Supply ±10kV ESD HBM Across the Isolation Barrier Maximum Continuous Working Voltage: 560VPEAK Low Current Shutdown Mode (<10μA) Low Profile 15mm × 11.25mm × 3.42mm BGA Package

100MHz Isolated DAC SPI Serial Interface Features: Isolated Interface: 6000VRMS for 1 Minute CSA (IEC/UL) Approved, File #255632 100MHz SPI-Compatible I/O Configurable SPI Word-Length: 8 to 32 Bits Supports Two Isolated Chip Selects Falling Edge Sensitive Low Jitter LOAD Three Isolated Control or Multiplexer Signals 1.71V to 5.5V I/O Voltages 3V to 5.5V Supply Voltages High Common Mode Transient Immunity 15mm × 6.25mm BGA Package

Quad Low Power RS485 Driver Features: Very Low Power: ICC = 110µA Typ Designed for RS485 or RS422 Applications Single 5V Supply –7V to 12V Bus Common-Mode Range Permits ±7V GND Difference Between Devices on the Bus Thermal Shutdown Protection Power-Up/Down Glitch-Free Driver Outputs Permit Live Insertion/Removal of Package Driver Maintains High Impedance in Three-State or with the Power Off 28ns Typical Driver Propagation Delays with 5ns Skew Pin Compatible with the SN75172, DS96172, µA96172, and DS96F172

Quad RS485 Line Receiver Features: Low Power: ICC = 7mA Typ Designed for RS485 or RS422 Applications Single 5V Supply –7V to 12V Bus Common Mode Range Permits ±7V Ground Difference Between Devices on the Bus 60mV Typical Input Hysteresis Receiver Maintains High Impedance in Three-State or with the Power Off 28ns Typical Receiver Propagation Delay Pin Compatible with the SN75173 (LTC488) Pin Compatible with the SN75175 (LTC489)

Differential Driver and Receiver Pair Features: Low Power: ICC = 300µA Typical Designed for RS485 or RS422 Applications Single 5V Supply -7V to 12V Bus Common-Mode Range Permits ±7V Ground Difference Between Devices on the Bus Thermal Shutdown Protection Power-Up/Down Glitch-Free Driver Outputs Permit Live Insertion or Removal of Package Driver Maintains High Impedance with the Power Off Combined Impedance of a Driver Output and Receiver Allows up to 32 Transceivers on the Bus 70mV Typical Input Hysteresis 28ns Typical Driver Propagation Delays with 5ns Skew for 2.5MB Operation Pin Compatible with the SN75179 Available in 8-Lead PDIP and SO Packages