| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7819YRZ is a high-speed, microprocessor-compatible, 8-bit analog-to-digital converter from Analog Devices. It operates from a single 2.7 V to 5.5 V supply and achieves a maximum throughput of 200 kSPS. The converter uses a successive approximation register (SAR) architecture with an internal track-and-hold circuit, providing a conversion time of 4.5 µs.
The device accepts a single-ended analog input with a range of 0 V to VREF, where the external reference voltage can be set between 1.2 V and VDD. Data is output via an 8-bit parallel interface, enabling easy connection to microprocessors and DSPs. The AD7819 includes an automatic power-down mode that significantly reduces power consumption at lower throughput rates, drawing only 57.75 µW at 1 kSPS with a 3 V supply.
The AD7819YRZ is housed in a surface-mount 16-SOIC package with a gull-wing lead form and 1.27 mm lead spacing. It is specified for operation over the industrial temperature range of -40°C to +125°C, making it suitable for a wide variety of data acquisition and control applications.
The AD7819YRZ has an 8-bit resolution.
The maximum sampling rate is 200 kSPS.
The supply voltage range is 2.7 V to 5.5 V.
The AD7819YRZ is available in a 16-SOIC (0.154", 3.90mm Width) surface-mount package.
The operating temperature range is -40°C to +125°C.
The RoHS status is listed as RoHS3 Compliant, but this is unverified and should be confirmed from an official source.
The AD7819YRZ uses an 8-bit parallel data interface.