| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7859BSZ is a high-speed, low-power, 12-bit successive approximation analog-to-digital converter from the AD7859 series by Analog Devices. It offers a maximum sampling rate of 200 kSPS and features 8 multiplexed input channels that can be configured as single-ended or pseudo-differential. The device employs a SAR architecture with an internal track-and-hold and supports both external and internal voltage references.
The ADC operates from a single 3V to 5.5V supply and typically dissipates only 15 mW at 3V. It achieves a typical signal-to-noise ratio of 72 dBFS. The parallel data interface allows easy connection to microcontrollers and DSPs. The AD7859BSZ includes self-calibration and system calibration options to ensure accuracy over time and temperature.
Packaged in a 44-lead MQFP (10x10 mm) surface mount package, the AD7859BSZ is specified for the industrial temperature range of -40°C to +85°C. It is suitable for battery-powered systems, instrumentation, control systems, and high-speed modems.
3 V to 5.5 V.
44-lead MQFP (10x10mm) surface mount package.
-40°C to +85°C.
Yes, RoHS3 compliant (unverified).
200 kSPS.
8 channels, configurable as 4 or 8.
12 bits.