Exar

Electrical Equipment & Systems

RS-485/RS-422 Transmitters feature data rates of 250 kbps

Supplied in 3 x 3 mm, 6-pin TSOT23 package, Models XR33193, XR33194, and XR33195 feature data rates of 250 kbps, 2.5 Mbps, and 20 Mbps, respectively. XR33193 and XR33194 have slew-limited outputs for reduced EMI and error-free communication over long or improperly terminated data cables. XR33195 features 25 ns propagation delay and 5 ns driver-output skew. Operating from 3.3 V supply and drawing...

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Communication Systems & Equipment

RS-485/RS-422 Receivers support high-speed communications.

Available in 5- and 6-pin TSOT23 packages with 3 x 3 mm footprint, Models XR33180, XR33181, XR33183, and XR33184 feature 52 Mbps data rates, 15 ns propagation delay, and 2 ns max receiver skew. XR33184 includes low voltage logic pin that eliminates need for level shifter when interfacing to MCUs or FPGAs that run off lower supply voltages. Operating from -40 to +125°C with 3.3 or 5 V...

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Communication Systems & Equipment

Multiprotocol Transceiver fosters legacy peripheral support.

Supplied in 6 x 6 mm, 40-pin QFN package, XR34350 features ±10 V RS-232 driver output for diverse connectivity.Â- Integrated cable termination and 4 configuration modes allow all 3 protocols to be used interchangeably over one cable or connector without any additional switching components. RS-232 mode (1 Mbps) provides 3 drivers and 5 receivers to support all 8...

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Electrical Equipment & Systems

Exar Showcases Force Sensing Technology Solutions at Sensors Expo 2016

- Booth 1223, June 22 23 at San Jose McEnery Convention Center Fremont, CA – Exar Corporation (NYSE: EXAR), a leading supplier of analog mixed-signal products serving the industrial, high-end consumer and infrastructure markets, will showcase its innovative Force Sensing Technology at Sensors Expo and Conference 2016, June 22-23 in San Jose, California.Â-  This technology allows Exar to...

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Electrical Equipment & Systems

Universal PMIC supports low power FPGA and SoC processors.

Housed in 4 x 4 mm QFN package, Model XR77103 integrates 3 synchronous MOSFET power stages, offering power management solution for broad range of FPGAs, SoCs, DSPs, and video processors. I2C interface allows users to control output voltage from 0.8–6 V, switching frequency from 300 kHz to 2.2 MHz, power sequencing, and current limit. Model XR77103 operates from 4.5–14 V input supply, and all...

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Controls & Controllers

Analog Front End Sensor Interface simplifies sensor conditioning.

Available in QFN package with 3.5 x 3.5 mm footprint, XR18910 connects analog sensors to MCU or FPGA with embedded ADC and provides 14-bit signal path linearity. Onboard 10-bit DAC offers ±560 mV offset correction and allows independent offset value for each ofÂ- 8 differential inputs, programmable gain instrumentation amplifier offers 8 fixed-gain settings from 2–760V/V, and...

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POL Step-Down Buck Switching Regulators incorporate control loop.
Controls & Controllers

POL Step-Down Buck Switching Regulators incorporate control loop.

Offered inÂ- 5 x 6 mm TQFN package, 15 A XR76116 and 20 A XR76120 deliver full range 0.1% load regulation and 1% output accuracy over -40 to +125°C operating range. Emulated current mode constant on-time (COT) control loop enables operation with ceramic output capacitors without degradation in transient performance and eliminates loop compensation components,...

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Controls & Controllers

Synchronous Step-Down Power Modules operate with 95% efficiency.

Single-output modules XR79103, XR79106, XR79203, and XR79206 come inÂ- 6 x 6 x 4 mm to 10 x 10 x 4 mm QFN packages and feature fully integrated power converters. While XR79103 and XR79106 operate from 4.5–22 V supply and deliver regulated output adjustable from 0.6–5.5 V, XR79203 and XR79206 have 40 V max input and add ability to convert...

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Communication Systems & Equipment

HDCVI Chipset deliver HD video over 500 m on existing coax cable.

Supporting integration with image signal processor or image sensor withÂ- BT.1120 or BT.656 interface, XR5P900 single-channel encoder delivers uncompressed, 1080p HD video at 30 fps and 720p HD video at 60 fps as well as audio and control data. SD video, in NTSC or PAL formats, allows compatibility with legacy systems. Supporting input from up to 4 High Definition...

Read More »
Electrical Equipment & Systems

RS-485/RS-422 Transmitters feature data rates of 250 kbps

Supplied in 3 x 3 mm, 6-pin TSOT23 package, Models XR33193, XR33194, and XR33195 feature data rates of 250 kbps, 2.5 Mbps, and 20 Mbps, respectively. XR33193 and XR33194 have slew-limited outputs for reduced EMI and error-free communication over long or improperly terminated data cables. XR33195 features 25 ns propagation delay and 5 ns driver-output skew. Operating from 3.3 V supply and drawing...

Read More »
Communication Systems & Equipment

RS-485/RS-422 Receivers support high-speed communications.

Available in 5- and 6-pin TSOT23 packages with 3 x 3 mm footprint, Models XR33180, XR33181, XR33183, and XR33184 feature 52 Mbps data rates, 15 ns propagation delay, and 2 ns max receiver skew. XR33184 includes low voltage logic pin that eliminates need for level shifter when interfacing to MCUs or FPGAs that run off lower supply voltages. Operating from -40 to +125°C with 3.3 or 5 V...

Read More »
Communication Systems & Equipment

Multiprotocol Transceiver fosters legacy peripheral support.

Supplied in 6 x 6 mm, 40-pin QFN package, XR34350 features ±10 V RS-232 driver output for diverse connectivity.Â- Integrated cable termination and 4 configuration modes allow all 3 protocols to be used interchangeably over one cable or connector without any additional switching components. RS-232 mode (1 Mbps) provides 3 drivers and 5 receivers to support all 8...

Read More »
Electrical Equipment & Systems

Exar Showcases Force Sensing Technology Solutions at Sensors Expo 2016

- Booth 1223, June 22 23 at San Jose McEnery Convention Center Fremont, CA – Exar Corporation (NYSE: EXAR), a leading supplier of analog mixed-signal products serving the industrial, high-end consumer and infrastructure markets, will showcase its innovative Force Sensing Technology at Sensors Expo and Conference 2016, June 22-23 in San Jose, California.Â-  This technology allows Exar to...

Read More »
Electrical Equipment & Systems

Universal PMIC supports low power FPGA and SoC processors.

Housed in 4 x 4 mm QFN package, Model XR77103 integrates 3 synchronous MOSFET power stages, offering power management solution for broad range of FPGAs, SoCs, DSPs, and video processors. I2C interface allows users to control output voltage from 0.8–6 V, switching frequency from 300 kHz to 2.2 MHz, power sequencing, and current limit. Model XR77103 operates from 4.5–14 V input supply, and all...

Read More »
Controls & Controllers

Analog Front End Sensor Interface simplifies sensor conditioning.

Available in QFN package with 3.5 x 3.5 mm footprint, XR18910 connects analog sensors to MCU or FPGA with embedded ADC and provides 14-bit signal path linearity. Onboard 10-bit DAC offers ±560 mV offset correction and allows independent offset value for each ofÂ- 8 differential inputs, programmable gain instrumentation amplifier offers 8 fixed-gain settings from 2–760V/V, and...

Read More »
POL Step-Down Buck Switching Regulators incorporate control loop.
Controls & Controllers

POL Step-Down Buck Switching Regulators incorporate control loop.

Offered inÂ- 5 x 6 mm TQFN package, 15 A XR76116 and 20 A XR76120 deliver full range 0.1% load regulation and 1% output accuracy over -40 to +125°C operating range. Emulated current mode constant on-time (COT) control loop enables operation with ceramic output capacitors without degradation in transient performance and eliminates loop compensation components,...

Read More »
Controls & Controllers

Synchronous Step-Down Power Modules operate with 95% efficiency.

Single-output modules XR79103, XR79106, XR79203, and XR79206 come inÂ- 6 x 6 x 4 mm to 10 x 10 x 4 mm QFN packages and feature fully integrated power converters. While XR79103 and XR79106 operate from 4.5–22 V supply and deliver regulated output adjustable from 0.6–5.5 V, XR79203 and XR79206 have 40 V max input and add ability to convert...

Read More »
Communication Systems & Equipment

HDCVI Chipset deliver HD video over 500 m on existing coax cable.

Supporting integration with image signal processor or image sensor withÂ- BT.1120 or BT.656 interface, XR5P900 single-channel encoder delivers uncompressed, 1080p HD video at 30 fps and 720p HD video at 60 fps as well as audio and control data. SD video, in NTSC or PAL formats, allows compatibility with legacy systems. Supporting input from up to 4 High Definition...

Read More »

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