AD7819YRZ
- Mfr.Part #
- AD7819YRZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 8BIT SAR 16SOIC
- Stock
- 3,828
- In Stock :
- 3,828
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Pin Count :
- 16
- Input Capacitance :
- 15pF
- Number of Bits :
- 8
- Number of Analog In Channels :
- 1
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Ratio - S/H:ADC :
- 1:1
- Operating Supply Voltage :
- 5V
- Differential Nonlinearity :
- 0.5 LSB
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Number of Pins :
- 16
- Min Input Voltage :
- 1.2V
- Input Type :
- Single Ended
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- REACH SVHC :
- No SVHC
- Contact Plating :
- Tin
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Radiation Hardening :
- No
- Nominal Supply Current :
- 3.5mA
- Termination :
- SMD/SMT
- Data Interface :
- Parallel
- Signal to Noise Ratio (SNR) :
- 48 dB
- Width :
- 4mm
- Architecture :
- SAR
- Sampling Rate :
- 200 ksps
- Length :
- 10mm
- ECCN Code :
- EAR99
- Resolution :
- 1 B
- Polarity :
- Unipolar
- Base Part Number :
- AD7819
- Factory Lead Time :
- 8 Weeks
- Sample and Hold / Track and Hold :
- TRACK
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Configuration :
- S/H-ADC
- Supply Voltage :
- 3V
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Power Dissipation :
- 17.5mW
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Max Input Voltage :
- 5.5V
- Max Supply Voltage :
- 5.5V
- Sampling Rate (Per Second) :
- 200k
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Min Supply Voltage :
- 2.7V
- Supply Type :
- Single
- Output Bit Code :
- BINARY
- Reference Type :
- External
- Height :
- 1.5mm
- Number of Channels :
- 1
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~125°C
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 16
- Conversion Time-Max :
- 4.5μs
- Lead Free :
- Contains Lead
- Max Power Dissipation :
- 17.5mW
- Pbfree Code :
- No
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- AD7819YRZ
AD7819YRZ Documents

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7819YRZ Overview
The AD7819YRZ by Analog Devices, Inc. is a high-performance 8-bit Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) designed to meet the demanding needs of data acquisition systems. The device operates from a single 2.7 V to 5.5 V power supply, making it suitable for battery-powered applications and embedded systems. Its 16-pin SOIC package ensures ease of integration into PCB designs. The incorporation of a track-and-hold circuit inside the ADC simplifies the system design by allowing it to capture fast transient signals effectively. With its high conversion rate and low power consumption, the Analog to Digital Converters (ADC) Analog Devices, Inc. AD7819YRZ is ideal for applications requiring reliable and efficient digital processing of analog signals.
AD7819YRZ Features
This ADC offers several key features that enhance its utility in diverse applications. It supports a fast conversion time, typically processing data within 2.7 microseconds, which is crucial for real-time monitoring and control systems. The device provides a flexible input range and includes a versatile SPI-compatible serial interface that ensures seamless integration with most microcontrollers and digital systems. Additionally, its low power consumption and power-down modes contribute significantly to energy conservation in portable devices.
AD7819YRZ Applications
- Portable Devices: Its low power requirements and compact form factor make it perfect for battery-operated portable devices, such as handheld medical instruments and mobile communication terminals.
- Control Systems: The AD7819YRZ can be utilized in various control system applications, enabling precise data acquisition and feedback control in industrial automation and robotics.
- Data Logging: Ideal for use in data loggers that require high-speed data capture from environmental sensors, ensuring accurate and timely logging of critical data.
- Consumer Electronics: Applied in consumer electronics like smart home devices, the AD7819YRZ helps in converting analog signals from environmental sensors into digital data, enhancing device responsiveness and functionality.
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