100 MHz to 6 GHz TruPwr™ Detector

Precision Micropower, Low Dropout Voltage References

Complete Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC Features: Complete quad, 16-bit digital-to-analog converters (DAC) Programmable output range: ±10 V, ±10.2564 V, or ±10.5263 V ±1 LSB max INL error, ±1 LSB maximum DNL error Low noise: 60 nV/√Hz Settling time: 10 µs maximum Integrated reference buffers Internal reference: 10 ppm/°C maximum On-chip die temperature sensor Output control during power-up/brownout Programmable short-circuit protection Simultaneous updating via LDAC Asynchronous CLR to zero code Digital offset and gain adjust See Data Sheet for Additional Information

I2C CMOS 8 X 12 Analog Switch Array with Dual/Single Supplies Features: I2C compatible interface  3.4 MHz high speed I2C option 32-lead LFCSP_VQ  (5 mm × 5 mm) Double-buffered input logic  Simultaneous update of multiple switches Up to 300 MHz bandwidth Fully specified at dual ±5 V/single +12 V operation On resistance 35 Ω maximum Low quiescent current < 20 μA Qualified for automotive applications

RF Vector Modulator 1.5 GHz TO 2.4 GHz Features: Cartesian amplitude and phase modulation 1.5 GHz to 2.4 GHz frequency range Continuous magnitude control of −4.5 dB to −34.5 dB Continuous phase control of 0° to 360° Output third-order intercept 17.5 dBm Output 1 dB compression point 8.5 dBm Output noise floor −150.5 dBm/Hz at full gain Adjustable modulation bandwidth up to 230 MHz Fast output power disable 4.75 V to 5.25 V single-supply voltage 

7 GHz integer-N PLL Features: 7.0 GHz bandwidth 2.7 V to 3.3 V power supply Separate charge pump supply (VP) allows extended tuning voltage in 3 V systems Programmable dual-modulus prescaler 8/9, 16/17, 32/33, 64/65 Programmable charge pump currents Programmable antibacklash pulsewidth 3-wire serial interface Analog and digital lock detect Hardware and software power-down mode

I2C-Compatible, 256-Position Digital Potentiometers

12-Bit Monitor and Control System with Multichannel ADC, DACs, Temperature Sensor, and Current Sense Features: 12-bit SAR ADC with 3 μs conversion time  4 uncommitted analog inputs - (Please see data sheet for additional information) 2 high-side current sense inputs 5 V to 59.4 V operating range - (Please see data sheet for additional information) 2 external diode temperature sensor inputs −55°C to +150°C measurement range (Please see data sheet for additional information) 1 internal temperature sensor ±2°C accuracy Built-in monitoring features Minimum/maximum recorder for each channel - (Please see data sheet for additional information) Four 12-bit monotonic 15 V DACs 5 V span, 0 V to 10 V offset - (Please see data sheet for additional information) Internal 2.5 V reference 2-wire fast mode I2C interface Temperature range: −40°C to +105°C Package type: 64-lead TQFP or 56-lead LFCSP

Single Channel, 16-Bit, Current Source & Voltage Output DAC, HART Connectivity Features: 16-bit resolution and monotonicity Current output ranges: 4 mA to 20 mA, 0 mA to 20 mA, or 0 mA to 24 mA ±0.01% FSR typical total unadjusted error (TUE) ±3 ppm FSR/°C output drift Voltage output ranges: 0 V to 5 V, 0 V to 10 V, ±5 V, or ±10 V 10% overrange ±0.01% FSR typical TUE ±2 ppm FSR/°C output drift Flexible serial digital interface On-chip output fault detection On-chip reference: 10 ppm/°C maximum Optional regulated DVCC output Asynchronous clear function Power supply range AVDD: 10.8 V to 40 V AVSS: −26.4 V to −3 V/0 V Current loop compliance voltage: AVDD – 2.5 V Temperature range: −40°C to +105°C TSSOP and LFCSP packages

Compact, 600 mA, 3 MHz, Step-Down DC-to-DC Converter