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Diodes New PI4IOE5V6416 I/O Expander 16-bit I2C General Purpose

PI4IOE5V6416 is a 16-bit general-purpose I/O expander that provides remote I/O expansion for most microcontroller families via the I2C-bus interface. Product Features Operation power supply voltage from 1.65V to 5.5V  Allows bidirectional voltage-level translation and GPIO expansion between: 1.8/2.5/3.3/5V SCL/SDA and 1.8/2.5/3.3/5V Port Low standby current consumption: 1.5μA typical at 5V VDD 1μA typical at 3.3V VDD 400kHz I2C-bus interface Compliant with the I2C-bus Fast and Standard modes Programmable Push-pull/Open-drain output stages Programmable output drive strength and pull-up/down resistor Power-on reset Active LOW open-drain interrupt output Active LOW reset input Latch-up tested (exceeds 100mA) https://www.diodes.com/assets/Datasheets/PI4IOE5V6416.pdf
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Analog New LTC5555 Programmable Gain Downconverting Mixer, 1.5GHz to 7GHz

The LTC5555 programmable gain downconverting mixer is ideal for receivers that require precise gain setting. The IC incorporates an active mixer and a digital IF VGA with 15.5dB gain control range. The IF gain is programmed in 0.5dB steps through the SPI or parallel interface. https://www.analog.com/en/products/ltc5555.html#product-overview https://www.analog.com/media/en/technical-documentation/data-sheets/LTC5555.pdf
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Analog New RT6804-1 Radiation Tolerant Multicell Battery Monitor

The RT6804 is a 3rd generation multicell battery stack monitor that measures up to 12 series connected battery cells with a total measurement error of less than 1.2mV. The cell measurement range of 0V to 5V makes the RT6804 suitable for most battery chemistries. All 12 cell voltages can be captured in 290µs, and lower data acquisition rates can be selected for high noise reduction. https://www.analog.com/en/products/rt6804-1.html https://www.analog.com/media/en/technical-documentation/data-sheets/RT6804-1.pdf
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Analog New LT8316 600Vin Micropower No-Opto Isolated Flyback Controller

The LT®8316 is a micropower, high voltage flyback controller. No opto-isolator is needed for regulation. The device samples the output voltage from the isolated flyback waveform appearing across a third winding on the transformer. Quasi-resonant boundary mode operation improves load regulation, reduces transformer size, and maintains high efficiency. Wide Input Voltage Range: 16V to 600V No Opto-Isolator Required for Regulation Quasi-Resonant Boundary Mode Operation Constant-Current and Constant-Voltage Regulation Low Quiescent Current: 75μA TSSOP Package with High-Voltage Spacing https://www.analog.com/media/en/technical-documentation/data-sheets/LT8316.pdf
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Analog New ADPD144RI PPG Optical Sensor Module with Integrated Red/IR Emitters and AFE

The ADPD144RI is a highly integrated, photometric front end optimized for photoplethysmography (PPG) detection of blood oxygenation (SpO2) by synchronous detection in red and infrared wavelengths. Synchronous measurement allows rejection of both dc and ac ambient light interference with extremely low power consumption. https://www.analog.com/media/en/technical-documentation/data-sheets/ADPD144RI.pdf
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