Low IQ Boost/SEPIC/Inverting Converter with 1.5A, 150V Switch Features: Wide Input Voltage Range: 2.8V to 60V Ultralow Quiescent Current and Low Ripple Burst Mode® Operation: IQ = 9µA 1.5A, 150V Power Switch Positive or Negative Output Voltage Programming with a Single Feedback Pin Programmable Frequency (100kHz to 500kHz) Synchronizable to an External Clock Spread Spectrum Frequency Modulation for Low EMI BIAS Pin for Higher Efficiency Programmable Undervoltage Lockout (UVLO) Thermally Enhanced 16-lead MSOP Package AEC-Q100 Qualified for Automotive Applications

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

0.5C Accurate, 16-Bit Digital SPI Temperature Sensor Features: Easy implementation No temperature calibration/correction required by user No linearity correction required Low power Power saving 1 sample per second (SPS) mode 700 µW typical at 3.3 V in normal mode 7 µW typical at 3.3 V in shutdown mode High performance Temperature accuracy ±0.5°C from −40°C to +105°C (2.7 V to 3.6 V) ±0.4°C from −40°C to +105°C (3.0 V) 16-bit temperature resolution: 0.0078°C Fast first temperature conversion on power-up of 6 ms See datasheet for additional features

0.5C Accurate, 16-Bit Digital I2C Temperature Sensor Features: High performance Temperature accuracy ±0.5°C from −40°C to +105°C (2.7 V to 3.6 V) ±0.4°C from −40°C to +105°C (3.0 V) 16-bit temperature resolution: 0.0078°C Fast first temperature conversion on power-up of 6 ms Easy implementation No temperature calibration/correction required by user No linearity correction required Low power Power saving 1 sample per second (SPS) mode 700 µW typical at 3.3 V in normal mode 7 µW typical at 3.3 V in shutdown mode Wide operating ranges Temperature range: −55°C to +150°C Voltage range: 2.7 V to 5.5 V Programmable interrupts Critical overtemperature interrupt Overtemperature/undertemperature interrupt I2C-compatible interface 8-lead narrow SOICRoHS-compliant package

Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU with Enhanced IRQ Handler Features:Analog I/O Multichannel, 12-bit, 1 MSPS ADC Up to 12 ADC channels Fully differential and single-ended modes 0 V to VREF analog input range 12-bit voltage output DACs 4 DAC outputs available On-chip voltage reference On-chip temperature sensor Voltage comparatorMicrocontroller ARM7TDMI core, 16-bit/32-bit RISC architecture JTAG port supports code download and debugClocking options Trimmed on-chip oscillator (±3%) External watch crystal External clock source up to 44 MHz 41.78 MHz PLL with programmable divider Memory 62 kB Flash/EE memory, 8 kB SRAM In-circuit download, JTAG-based debug Software-triggered in-circuit reprogrammability Vectored interrupt controller for FIQ and IRQ 8 priority levels for each interrupt type Interrupt on edge or level external pin inputsOn-chip peripherals 2× fully I2C-compatible channels SPI (20 Mbps in master mode, 10 Mbps in slave mode) With 4-byte FIFO on input and output stages Up to 20 GPIO pins - Digital only GPIOs are 5 V tolerant 3× general-purpose timers Watchdog timer (WDT) Programmable logic array (PLA) 16 PLA elements 16-bit, 5-channel PWM

Integrated Precision Battery Sensor for Automotive Features:HIGH PRECISION ADCS Dual channel, simultaneous sampling, 16-bit, Σ-Δ ADCs Programmable ADC throughput from 1 Hz to 8 kHz On-chip 5 ppm/°C voltage reference Current channel Fully differential, buffered input Programmable gain from 1 to 512 ADC input range: −200 mV to +300 mV Digital comparators, with current accumulator feature Voltage channel Buffered, on-chip attenuator for 12 V battery inputs Temperature channel External and on-chip temperature sensor optionsMICROCONTROLLER ARM7TDMI® core, 16-/32-bit RISC architecture 20.48 MHz PLL with programmable divider PLL input source On-chip precision oscillator On-chip low power oscillator External (32.768 kHz) watch crystal JTAG port supports code download and debugMEMORY 96-kB Flash/EE memory, 6-kB SRAM 10,000-cycle Flash/EE endurance, 20-year Flash/EE retention In-circuit download via JTAG and LINON-CHIP PERIPHERALS SAEJ2602/LIN 1.3/LIN 2.0-compatible (slave) support via UART with hardware synchronization Flexible wake-up I/O pin, master/slave SPI® serial I/O 9-pin GPIO port, 3× general-purpose timers Wake-up and watchdog timers Power supply monitor, on-chip power-on-resetPOWER Operates directly from 12 V battery supply Current consumption Normal mode 10 mA at 10 MHz Low power monitor modePACKAGE AND TEMPERATURE RANGE 48-lead, 7 mm × 7 mm LFCSP Fully specified for −40°C to +115°C operation

Single-/Dual-Supply, High Voltage Isolated IGBT Gate Driver Features: 4 A peak drive output capability Output power device resistance < 1Ω Desaturation protection Isolated Fault output Soft Shutdown on Fault Isolated Fault and Ready functions Low propagation delay 55 ns typical Minimum pulse width: 50 ns Operating temperature range: −40°C to +125°C Output voltage range to 35 V See data sheet for additional features

3-Axis, 2 g/4 g/8 g/16 g Ultralow Power Digital Accelerometer Features: Multipurpose accelerometer with 10- to 13-bit resolution for use in a wide variety of applications Digital output accessible via SPI (3- and 4-wire) and I2C Built-in motion detection features make tap, double-tap, activity, inactivity, orientation, and free-fall detection trivial user-adjustable thresholds interrupts independently mappable to two interrupt pins Low power operation down to 23 μA and embedded FIFO for reducing overall system power Wide supply and I/O voltage range: 1.7 V to 2.75 V Wide operating temperature range (−40°C to +85°C) 10,000 g shock survival Small, thin Pb free, RoHS compliant 3 mm × 3 mm × 0.95 mm LGA package

14-Bit, 130Msps ADC Features: Sample Rate: 130Msps 77.1dBFS Noise Floor 98dB SFDR SFDR >81dB at 250MHz (1.5VP-P Input Range) PGA Front End (2.25VP-P or 1.5VP-P Input Range) 700MHz Full Power Bandwidth S/H Optional Internal Dither Optional Data Output Randomizer LVDS or CMOS Outputs Single 3.3V Supply Power Dissipation: 1.32W Clock Duty Cycle Stabilizer Pin Compatible 16-Bit Version 130Msps: LTC2208 (16-Bit) 64-Pin (9mm × 9mm) QFN Package

Microprocessor Supervisory Circuit Features:Pin-compatible with MAX1232 and Dallas DS1232Adjustable precision voltage monitor with 4.5 V and 4.75 V optionsAdjustable strobe monitor with 150 ms, 600 ms, or 1.2 sec optionsNo external componentsSpecified from 40C to +85C