AUDIO CONTROL;

+30 V/15 V Operation 128-Position Digital Potentiometer Features: 128 positions  10 kΩ, 50 kΩ, 100 kΩ  20 V to 30 V single-supply operation ±10 V to ±15 V dual-supply operation 3-wire SPI®-compatible serial interface  THD 0.006% typical  Programmable preset  Power shutdown: less than 1 μA  iCMOS™ process technology 

Low Cost, Low Power, True RMS-to-DC Converter Features: Delivers true rms or average rectified value of ac waveform Fast settling at all input levels Accuracy: ±10 μV ± 0.25% of reading (B grade) Wide dynamic input range  100 μV rms to 3 V rms (8.5 V p-p) full-scale input range  Larger inputs with external scaling Wide bandwidth: 1 MHz for −3 dB (300 mV)  65 kHz for additional 1% error Zero converter dc output offset No residual switching products Specified at 300 mV rms input  Accurate conversion with crest factors up to 10  Low power: 300 μA typical at ±2.4 V  High-Z FET separately powered input buffer RIN ≥ 1012 Ω, CIN ≤ 2 pF  Precision dc output buffer  Wide power supply voltage range Dual: ±2.4 V to ±18 V; single: 4.8 V to 36 V 4 mm × 4 mm LFCSP and 8 mm × 6 mm QSOP packages ESD protected

MOTOR DRIVER, -40 TO 125DEG C;

4 Channel Digital Isolator 1kV

ADE5569 - Single-Phase Energy Measurement IC With 8052 Mcu, Rtc, And LCD Driver

18-Bit, 15 MSPS, Module Data Acquisition Solution Features: Integrated fully differential ADC driver with signal scaling Wide input common-mode voltage range High common-mode rejection Single-ended to differential conversion Pin selectable input range with overrange Input ranges with 4.096 V REFBUF: ±10 V, ±5 V, ±4.096 V, ±2.5 V, and ±1.5 V Gain/attenuation options: 0.37, 0.73, 0.87, 1.38, and 2.25 Critical passive components 0.005% precision matched resistor array for FDA 9 mm × 9 mm, 0.8 mm pitch, 100-ball CSP_BGA package 2.5× footprint reduction vs. discrete solution Low power, dynamic power scaling, power-down mode 143 mW typical at 15 MSPS Throughput: 15 MSPS, no pipeline delay INL error: ±3.1 ppm typical, ±6.2 ppm maximum (Gain = 0.73, gain = 0.87, gain = 1.38, gain = 2.25) SINAD: 90.4 dB typical at 20 kHz (gain = 0.73) THD: −117 dB at 1 kHz, −110 dB at 100 kHz (gain = 0.73) Gain error: ±0.005%FS typical Gain error drift: ±0.13 ppm/°C typical On-board reference buffer with VCMO generation Serial LVDS interface Wide operating temperature range: −40°C to +85°C

Quad-Channel Isolators with Integrated DC-to-DC Converter (4:0 directionality) Features: isoPower integrated, isolated dc-to-dc converter 100 mA output supply AEC-Q100 qualified for automotive applications ADuM6421AW (ADuM6423AW pending) Meets CISPR 32/EN55032 Class B emission limits up to 5 Mbps at a full load on a 2-layer PCB Quad dc to 100 Mbps signal isolation channels 28-lead, fine pitch, SOIC with 8.3 mm minimum creepage High temperature operation: 125°C maximum High common-mode transient immunity: 100 kV/μs Safety and regulatory approvals (pending) UL recognition (pending) 5000 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice 5A (pending) VDE V 0884-11 certificate of conformity (pending) VIORM = 566 V peak CQC certification per GB4943.1-2011 (pending)

16-Bit, 15 MSPS, Module Data Acquisition Solution Features: Integrated fully differential ADC driver with signal scaling Wide input common-mode voltage range High common-mode rejection Single-ended to differential conversion Pin selectable input range with over-range Input Ranges with 4.096V REFBUF: ±10V, ±5V, ±4.096V, ±2.5V and ±1.5V Gain/Attenuation Options: 0.37, 0.73, 0.87, 1.38 and 2.25 Critical passive components 0.005% precision matched resistor array for FDA 9 mm × 9 mm, 0.8 mm pitch, 100-ball BGA package 2.5× footprint reduction versus discrete solution Low power, dynamic power scaling, power-down mode Throughput: 15 MSPS, no pipeline delay INL error: ±7.5 ppm typical, ±15 ppm maximum (Gain = 0.73, gain = 0.87, gain = 1.38, gain = 2.25) SINAD: 90 dB typical at 1 kHz (gain = 0.37 and gain = 0.73) THD: −121 dB at 1 kHz, −112 dB at 100 kHz (gain = 0.73) Gain error: ±0.005%FS typical Gain error drift: ±0.11 ppm/°C typical On-board reference buffer with VCMO generation Serial LVDS interface Wide operating temperature range: −40°C to +85°C

The AD8363 is a true rms responding power detector that can be directly driven with a single-ended 50 Ω source. This feature makes the AD8363 frequency versatile by eliminating the need for a balun or any other form of external input tuning for operation up to 6 GHz. The AD8363 provides an accurate power measurement, independent of waveform, for a variety of high frequency communication and instrumentation systems. Requiring only a single supply of 5 V and a few capacitors, it is easy to use and provides high measurement accuracy. The AD8363 can operate from arbitrarily low frequencies to 6 GHz and can accept inputs that have rms values from less than −50 dBm to at least 0 dBm, with large crest factors exceeding the requirements for accurate measurement of WiMAX, CDMA, W-CDMA, TD-SCDMA, multicarrier GSM, and LTE signals.The AD8363 can determine the true power of a high frequency signal having a complex low frequency modulation envelope, or it can be used as a simple low frequency rms voltmeter. The high-pass corner generated by its internal offset-nulling loop can be lowered by a capacitor added on the CHPF pin.Used as a power measurement device, VOUT is connected to VSET. The output is then proportional to the logarithm of the rms value of the input. The reading is presented directly in decibels and is conveniently scaled to 52 mV/dB, or approximately 1 V per decade; however, other slopes are easily arranged. In controller mode, the voltage applied to VSET determines the power level required at the input to null the deviation from the setpoint. The output buffer can provide high load currents.The AD8363 has 1.5 mW power consumption when powered down by a logic high applied to the TCM2/PWDN pin. It powers up within about 30 μs to its nominal operating current of 60 mA at 25°C. The AD8363 is available in a 4 mm × 4 mm 16-lead LFCSP for operation over the −40°C to +125°C temperature range.A fully populated RoHS-compliant evaluation board is also available.Applications:Power amplifier linearization/control loopsMulti-Standard, Multi-Carrier Wireless Infrastructure (MCGSM, CDMA,WCDMA, TD-SCDMA, WiMAX, LTE)Transmitter power controls Transmitter signal strength indication (TSSI)RF instrumentation