Energy Metering IC with Autocalibration Features: mSure autocalibration Automatic calibration based on a direct measurement of the full signal path Calibration procedure not requiring a reference meter mSure autocalibration Class 1 meter guaranteed 3 high performance ADCs 88 dB SNR High gain current channel: ±26.04 mV peak, 18.4 mV rms input at highest gain setting Advanced metrology feature set WATT, VAR, VA, Wh, VARh, and VAh Supports active energy standards: IEC 62053-21; IEC 62053-22; EN50470-3; OIML R46; and ANSI C12.20 Supports reactive energy standards: IEC 62053-23 and IEC 62053-24 Current and voltage rms measurement Power quality measurements Operating temperature, industrial range: −40°C to +85°C

9.85 GHz to 20.5 GHz, Wideband, MMIC VCO Features: Wide output frequency range: 9.85 GHz to 20.5 GHz Wide tuning bandwidth Low single sideband phase noise: −83 dBc/Hz at 100 kHz offset No external resonator needed Supply current: 70 mA typical at VCC = 5 V 24-terminal, 3.90 mm × 3.90 mm, ceramic LCC package

High Voltage, Latch-Up Proof, 16-Channel Multiplexer Features: Latch-up proof 3.5 pF off source capacitance 64 pF off drain capacitance 0.35 pC typical charge injection ±0.02 nA on channel leakage Low on resistance: 155 typical ±9 V to ±22 V dual-supply operation 9 V to 40 V single-supply operation VSS to VDD analog signal range Human body model (HBM) ESD rating - 8 kV all other pins

Dual Channel, 16-Bit, 16 MUPS, Multispan, Multi-IO SPI DAC Features: 16-bit resolution 16 MUPS single channel rate in fast mode 11 MUPS single channel rate in precision mode 78 ns small signal settling time to 0.1% accuracy 100 ns large signal settling time to 0.1% accuracy Ultrasmall glitch: <50 pV×s Ultralow latency: 5 ns THD: −105 dB at 1 kHz Highly configurable output voltage span and offset 1.2 V and 1.8 V logic level compatible Single (classic) and dual SPI modes Multiple error detectors, both analog and digital domains 2.5 V internal voltage reference, 10 ppm/°C maximum temperature coefficient Small package: 4 mm × 4 mm LFCSP

Dual Channel, 16-Bit, 33 MUPS, Multispan, Multi-IO SPI DAC Features: 16-bit resolution 33 MUPS single channel rate in fast mode 22 MUPS single channel rate in precision mode 65 ns small signal settling time to 0.1% accuracy 100ns large signal settling time to 0.1% accuracy Ultra small glitch: < 50 pV×s Ultra low latency: 5 ns THD: −105 dB at 1 kHz Highly configurable output voltage span and offset 1.2 V and 1.8 V logic level compatible Single (classic), dual, and quad SPI modes Multiple error detectors, both analog and digital domains 2.5 V internal voltage reference, 10 ppm/°C maximum temperature coefficient 5 mm × 5 mm LFCSP

18-Bit, 2 MSPS/1 MSPS/500 kSPS, Precision, Pseudo Differential, SAR ADCs Features: Easy Drive Greatly reduced input kickback Input current reduced to 0.5 μA/MSPS Enhanced acquisition phase, ≥79% of cycle time at 1 MSPS First conversion accurate, no latency or pipeline delay Input span compression for single-supply operation Fast conversion allows low SPI clock rates Input overvoltage clamp protection sinks up to 50 mA SPI-/QSPI-/MICROWIRE-/DSP-compatible serial interface High performance Pseudo differential analog input range 0 V to VREF with VREF from 2.4 V to 5.1 V Throughput: 2 MSPS/1 MSPS/500 kSPS options INL: ±3.2 LSB maximum Guaranteed 18-bit, no missing codes SNR: 95 dB at fIN = 1 kHz at VREF = 5 V THD: −125 dB at fIN = 1 kHz, −108 dB at fIN = 100 kHz SINAD: 84.5 dB at fIN = 1 MHz (see Figure 17 in data sheet) Oversampled dynamic range 98 dB for OSR = 2 125 dB for OSR = 1024 Low power Single 1.8 V supply operation with 1.71 V to 5.5 V logic interface 2.5 mW at 500 kSPS (VDD only) 70 μW at 10 kSPS, 14 mW at 2 MSPS (total power) 10-lead packages: 3 mm × 3 mm LFCSP, 3 mm × 4.90 mm MSOP Pin compatible with AD4003/AD4007/AD4011 family Guaranteed operation: −40°C to +125°C

Low Noise, Low Drift, Low Power, 3-Axis MEMS Accelerometers with Digital Output Features: Hermetic package offers optimal long-term stability 0 g offset vs. temperature (all axes): 0.75 mg/°C maximum Ultralow noise spectral density (all axes): 75 μg/√Hz Low power, VSUPPLY (LDO regulator enabled) Measurement mode: 200 μA Standby mode: 21 μA Digital output features Digital SPI and limited I2C interfaces supported 20-bit ADC Data interpolation routine for synchronous sampling Programmable high- and low-pass digital filters Integrated temperature sensor Voltage range options VSUPPLY with internal regulators: 2.25 V to 3.6 V V1P8ANA, V1P8DIG with internal LDO regulator bypassed: 1.8 V typical ± 10% Operating temperature range: −40°C to +125°C 14-terminal, 6 mm × 5.6 mm × 2.2 mm, LCC package

3-Axis, 200 g Digital MEMS Accelerometer Features: Low power: as low as 35 µA in measurement mode and 0.1 µA in standby mode at VS = 2.5 V (typical) Power consumption scales automatically with bandwidth Embedded, 32-level FIFO buffer minimizes processor load Bandwidth of up to 1 kHz Bandwidth selectable via serial command Shock event detection Activity/inactivity monitoring Supply voltage range: 2.0 V to 3.6 V I/O voltage range: 1.7 V to VS SPI (3- or 4-wire) and I2C digital interfaces Wide temperature range: −40°C to +85°C 10,000 g shock survival Pb free/RoHS compliant Small and thin: 3 mm × 5 mm × 1 mm LGA packageADXL375-EP supports defense and aerospace applications (AQEC standard)Download ADXL375-EP Data Sheet (pdf)Extended industrial temperature range: −55°C to +105°CControlled manufacturing baseline1 assembly/test site1 fabrication siteProduct change notificationQualification data available on requestV62/ 18612 DSCC Drawing Number

2, 31.76 W, Digital Input, Filterless Stereo Class D Audio Amplifier Features: Digital input stereo, high efficiency Class-D amplifier Operates from a single 4.5 V to 16.5 V supply State-of-the-art, proprietary, filterless - modulation 106.5 dB SNR at PO = 8.1 W, RL = 8 , AV = 19 dB, PVDD = 12 V, A weighted 0.004% THD + N at 5 W into 8 38.5 V rms output voltage noise, f = 20 Hz to 20 kHz, A weighted, PVDD = 16 V, 8 Pop and clickless on and off sequence 2 14.67 W output at 12 V supply to 4 loads at <1% THD + N 2 14.4 W output at 16 V supply to 8 loads at <1% THD + N Mono mode for increased maximum output power 1 49.69 W output at 16 V supply to 2 loads at <1% THD + N Support for low impedance loads As low as 3 Ω/5 μH in stereo mode As low as 2 Ω/5 μH in mono mode High power efficiency 93.8% efficiency into an 8 Ω load 90.6% efficiency into a 4 Ω load 12.34 mA quiescent current with single 12 V PVDD supply Single-supply operation with internal LDOs or option to use an external 5 V and 1.8 V supply for lowest power consumption I2C control and hardware modes with up to 16 pin-selectable slots/addresses Supported sample rates from 8 kHz to 192 kHz with 24-bit resolution Multiple PCM audio serial data formats TDM slave with support for up to 16 devices on a single bus I2S or left justified slave Adjustable full-scale output tailored for many PVDD sources 2- and 3-cell Li-Ion batteries Digital volume control with selectable smooth ramp Automatic power-down function Supply monitoring automatic gain control (AGC) function reduces system brownout Standalone operational mode without I2C Temperature sensor with 1°C step readout via I2C Short-circuit, undervoltage, and thermal protection Thermal early warning Power-on reset PVDD sensing ADC 40-lead, 6 mm × 6 mm LFCSP with thermal pad

Ultra Low Power, Class-D Audio Amplifier Features: Filterless digital input, mono differential output Class-D amplifier with 3-level Σ-Δ modulation optimized for headphone drive Operates from single 1.8 V supply 80 mW output power, 16 Ω load at <0.1% THD + N 2.57 μV rms noise, 113 dB A weighted signal-to-noise ratio and dynamic range 0.003% THD + N at 30 mW, 1 kHz output 32 Ω load I2C control with up to 4 pin selectable addresses or standalone operation Multiple serial data formats TDM, I2S, or left justified slave PDM input operating from 2.8224 MHz to 12.288 MHz Support sample rates from 8 kHz to 768 kHz 3.9 μs latency with 6 MHz PDM input Flexible digital gain adjustment DC blocking high-pass filter with programmable corner frequency 1.55 mW typical idle power in high performance mode Low power modes for reduced power consumption Flexible output gain limiter and clipping Auto power-down feature with zero digital input Short-circuit protection Pop and click suppression User-selectable ultralow EMI emissions mode Power-on reset 1.8 V PVDD supply 1.2 V to 1.8 V IOVDD supply 11-ball, 0.984 mm × 1.444 mm, 0.35 mm pitch WLCSP