The most energy efficient 12, 14 and 16 bit ADC drivers are available

Q3307LC41105900 14

Photocoupler

Analog Devices , Inc., the world's leading provider of high-performance signal processing solutions, has introduced low-power rail-to-rail amplifiers for high-speed data acquisition systems that require ultra-high precision and energy efficiency ADA4805-1 and ADA4805-2. ADA4805-1 (single channel) and ADA4805-2 (dual channel) amplifiers for system designers seeking to realize the full potential of the high resolution ADC data sheet It is the only solution with quiescent current as low as 495μA. Amplifier Dynamic Power Conditioning (DPS) feature allows the user to turn off the amplifier between ADC samples To achieve dynamic management of power consumption. Compared to similar solutions, this technology can reduce power consumption by up to 90% without affecting performance. Watch the video to learn more about the industry's most energy efficient ADC drivers http://

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100 MHz ADA4805-1 and ADA4805-2 amplifiers Up to 160 V/μs slew rate, low noise (5.9 nV/√Hz at 100 kHz) and low distortion (−102 dBc/−116 dBc HD2/HD3 at 100 kHz), power consumption only It is 1.5 mW. These amplifiers Designed for power-sensitive portable and battery-powered data acquisition devices, such as handheld or portable test and measurement instruments, battery-powered industrial equipment, and remote environmental monitoring equipment, can also be used to reduce cellular base stations, medical imaging equipment, etc. Power consumption and heat generation for density applications.

With ultra-low offset voltage drift of 1.5μV/°C (maximum, typically 0.2μV / 0C), the drift performance of the ADA4805 family of devices is comparable to comparable high-speed (100MHz) amplifiers. Eight times lower. The device combines superior AC performance with DC performance to help designers enhance system sensitivity, dynamic range and overall system accuracy.

ADA4805-1/-2 amplifier With an ultra-wide voltage range, it supports a 3 V supply and can be used up to +/-5V in applications requiring a wide dynamic range.

Quotation, supply and ancillary products

The ADA4805 family can efficiently drive a wide range of ADCs, such as the AD7980 16-bit 1 MSPS, the AD7091 ultra-low-power 12-bit 1 MSPS, the AD7902 dual-channel pseudo-differential 16-bit 1 MSPS, and the AD7988 ultra-low-power 16-bit SAR converter.