AD7891BSZ-2
- Mfr.Part #
- AD7891BSZ-2
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC DAS 12BIT 500K 44MQFP
- Stock
- 24,489
- In Stock :
- 24,489
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Voltage - Supply :
- 5V
- Base Part Number :
- AD7891
- Terminal Form :
- Gull wing
- Polarity :
- Bipolar, Unipolar
- Number of Bits :
- 12
- Type :
- Data Acquisition System (DAS)
- Package / Case :
- 44-QFP
- Resolution (Bits) :
- 12 b
- Max Power Dissipation :
- 100mW
- Packaging :
- Tray
- Signal to Noise Ratio (SNR) :
- 70 dB
- Power Dissipation :
- 100mW
- Supply Voltage :
- 5V
- Number of Functions :
- 1
- Number of Analog In Channels :
- 8
- Pin Count :
- 44
- Max Input Voltage :
- 2.625V
- Number of Elements :
- 1
- Width :
- 10mm
- Output Type :
- TTL
- Power Supplies :
- 5V
- REACH SVHC :
- No SVHC
- Interface :
- Parallel, Serial
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Supply Type :
- Single
- Voltage Supply Source :
- Single Supply
- Min Input Voltage :
- 2.375V
- Data Interface :
- Serial, Parallel
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Number of Channels :
- 8
- Contact Plating :
- Tin
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Sampling Rate :
- 500 ksps
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Sample and Hold / Track and Hold :
- TRACK
- Dual Supply Voltage :
- 2.5V
- JESD-609 Code :
- e3
- Length :
- 10mm
- Integral Nonlinearity (INL) :
- 0.75 LSB
- Operating Supply Voltage :
- 5V
- Terminal Position :
- QUAD
- Number of Terminations :
- 44
- Sampling Rate (Per Second) :
- 500k
- Differential Nonlinearity :
- 1 LSB
- Mounting Type :
- Surface Mount
- Number of Pins :
- 44
- Height :
- 2.1mm
- Factory Lead Time :
- 8 Weeks
- ECCN Code :
- EAR99
- Power Consumption :
- 82mW
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Contains Lead
- Datasheets
- AD7891BSZ-2

ADCs/DACs - Special Purpose Analog Devices, Inc. AD7891BSZ-2 Overview
The AD7891BSZ-2 from Analog Devices, Inc. is a high-performance, 12-bit analog-to-digital converter (ADC) designed for precision data acquisition systems. This IC offers a fast 500 kHz sampling rate, making it ideal for rapid signal processing in demanding applications. Housed in a compact 44-MQFP package, it provides a perfect blend of speed and precision, serving a critical role in enhancing system performance and reliability. Utilizing innovative technology, the ADCs/DACs - Special Purpose Analog Devices, Inc. AD7891BSZ-2 ensures accurate digital representation of analog signals, which is vital for high-precision applications in various industries.
AD7891BSZ-2 Features
The AD7891BSZ-2 features include a rapid 500 kHz sampling rate that allows for high-speed data processing. Its 12-bit resolution ensures high accuracy in signal conversion, crucial for maintaining the integrity of the data. The device operates with a single 5 V power supply, simplifying system design and power management. Additionally, its low power consumption makes it suitable for portable applications, where power efficiency is critical.
AD7891BSZ-2 Applications
- Medical Imaging Systems: In these applications, the AD7891BSZ-2 captures high-fidelity data from medical diagnostic equipment, enabling precise monitoring and analysis.
- Industrial Automation: This ADC is used in automated systems to process sensor signals, ensuring accurate control and monitoring of industrial processes.
- Data Acquisition Systems: Ideal for use in data loggers and other acquisition systems where precise analog-to-digital conversion is required for monitoring environmental conditions or system performance.
- Communication Systems: The AD7891BSZ-2 supports communication technologies by providing accurate ADC functionalities that are crucial for signal integrity and quality in telecommunications.
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