AD7899ARSZ-3
- Mfr.Part #
- AD7899ARSZ-3
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 28SSOP
- Stock
- 9
- In Stock :
- 9
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Polarity :
- Bipolar
- Number of Pins :
- 28
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Factory Lead Time :
- 10 Weeks
- Qualification Status :
- Not Qualified
- Base Part Number :
- AD7899
- Max Supply Voltage :
- 5.25V
- Architecture :
- SAR
- Contact Plating :
- Tin
- Number of Channels :
- 1
- Packaging :
- Tube
- Min Input Voltage :
- 2.375V
- Integral Nonlinearity (INL) :
- 2 LSB
- Power Supplies :
- 5V
- Input Type :
- Single Ended
- Peak Reflow Temperature (Cel) :
- 260
- Ratio - S/H:ADC :
- 1:1
- Conversion Time-Max :
- 2.2μs
- Input Capacitance :
- 10pF
- Terminal Position :
- Dual
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Supply Type :
- Single
- Data Interface :
- Parallel
- Number of Terminations :
- 28
- Operating Supply Voltage :
- 5V
- Sampling Rate :
- 400 ksps
- Surface Mount :
- yes
- Number of Analog In Channels :
- 2
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Width :
- 5.38mm
- Max Power Dissipation :
- 125mW
- Reference Type :
- External, Internal
- Signal to Noise Ratio (SNR) :
- 78 dB
- Pin Count :
- 28
- Resolution :
- 1.75 B
- JESD-609 Code :
- e3
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Power Consumption :
- 80mW
- Operating Temperature :
- -40°C~85°C
- Length :
- 10.34mm
- RoHS Status :
- ROHS3 Compliant
- Configuration :
- S/H-ADC
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Supply Voltage :
- 5V
- Height :
- 1.79mm
- Number of Bits :
- 14
- Terminal Pitch :
- 0.65mm
- Differential Nonlinearity :
- 1 LSB
- Min Supply Voltage :
- 4.75V
- Pbfree Code :
- No
- Voltage - Supply, Analog :
- 5V
- Sample and Hold / Track and Hold :
- TRACK
- Number of Functions :
- 1
- Max Input Voltage :
- 2.625V
- Sampling Rate (Per Second) :
- 400k
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Dissipation :
- 125mW
- Output Type :
- TTL
- Lead Free :
- Contains Lead
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Datasheets
- AD7899ARSZ-3

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7899ARSZ-3 Overview
The AD7899ARSZ-3 by Analog Devices, Inc. stands out as a highly efficient and precise analog to digital converter (ADC), tailored for applications demanding high-speed data acquisition and superior accuracy. This 14-bit successive approximation register (SAR) ADC is encapsulated in a compact 28-SSOP package, making it ideal for space-constrained applications. The device is designed to handle a dual power supply, enhancing its adaptability across different voltage levels, thereby ensuring robust performance in diverse operating environments. With its high-speed interface and low power consumption, the Analog to Digital Converters (ADC) Analog Devices, Inc. AD7899ARSZ-3 is an excellent choice for designers aiming to boost system performance while maintaining power efficiency.
AD7899ARSZ-3 Features
The AD7899ARSZ-3 ADC offers several key features that make it highly desirable for sophisticated electronic systems:
- 14-bit resolution, ensuring precise data conversion.
- High-speed SPI-compatible serial interface, facilitating quick data transfer.
- Low power consumption, ideal for battery-operated devices.
- Wide input voltage range, accommodating various signal levels.
- Dual power supply operation, which allows for flexible integration into mixed voltage systems.
AD7899ARSZ-3 Applications
- Medical Imaging Systems: Utilized for its high-resolution and fast data processing capabilities, ensuring detailed and accurate imaging.
- Portable Instrumentation: Its low power consumption makes it suitable for handheld devices used in field applications, where power efficiency is crucial.
- Data Acquisition Systems: The ADC's high-speed performance is essential for capturing and converting analog signals in real-time, crucial for monitoring and control systems.
- Communication Systems: Supports the demand for accurate signal conversion, which is vital for maintaining the integrity of data in communication equipment.
- Industrial Automation: Applied in automated processes for precise monitoring and control, where accurate data conversion from various sensors is required.
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