AD7891BP-1
- Mfr.Part #
- AD7891BP-1
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC DAS 12BIT 500K 44PLCC
- Stock
- 465
- In Stock :
- 465
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Power Dissipation :
- 100mW
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Surface Mount :
- yes
- Interface :
- Parallel, Serial
- ECCN Code :
- EAR99
- Power Consumption :
- 82mW
- Number of Pins :
- 44
- Differential Nonlinearity :
- 1 LSB
- Contact Plating :
- Lead, Tin
- Signal to Noise Ratio (SNR) :
- 70 dB
- JESD-609 Code :
- e0
- Voltage - Supply :
- 5V
- Lead Free :
- Contains Lead
- Type :
- Data Acquisition System (DAS)
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Data Interface :
- Serial, Parallel
- Sampling Rate (Per Second) :
- 500k
- Number of Elements :
- 1
- Number of Bits :
- 12
- Output Type :
- TTL
- Peak Reflow Temperature (Cel) :
- 225
- Integral Nonlinearity (INL) :
- 0.75 LSB
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- 44-LCC (J-Lead)
- Number of Terminations :
- 44
- Polarity :
- Bipolar
- Power Supplies :
- 5V
- RoHS Status :
- Non-RoHS Compliant
- Max Power Dissipation :
- 100mW
- Number of Channels :
- 8
- Resolution (Bits) :
- 12 b
- Number of Analog In Channels :
- 8
- Min Input Voltage :
- 2.375V
- Reach Compliance Code :
- not_compliant
- Pin Count :
- 44
- Pbfree Code :
- No
- Height Seated (Max) :
- 4.57mm
- Terminal Form :
- J BEND
- Qualification Status :
- Not Qualified
- Voltage Supply Source :
- Single Supply
- Sampling Rate :
- 500 ksps
- Max Input Voltage :
- 2.625V
- Supply Type :
- Single
- Operating Temperature :
- -40°C~85°C
- Sample and Hold / Track and Hold :
- TRACK
- Operating Supply Voltage :
- 5V
- Base Part Number :
- AD7891
- Datasheets
- AD7891BP-1
AD7891BP-1 Documents

ADCs/DACs - Special Purpose Analog Devices, Inc. AD7891BP-1 Overview
The AD7891BP-1 from Analog Devices, Inc. is a cutting-edge 12-bit analog-to-digital converter (ADC) designed for high-speed applications requiring fast, reliable data acquisition. This IC boasts a rapid sampling rate of up to 500K samples per second, making it an ideal solution for systems that require high-speed data processing with minimal latency. Encased in a compact 44-lead PLCC package, the AD7891BP-1 integrates seamlessly into various digital environments, maintaining a balance between performance and size. Its robust design ensures reliable performance in demanding settings, making it a pivotal component for developers and engineers looking for precision and efficiency in their digital conversion tasks.
AD7891BP-1 Features
The AD7891BP-1 ADC features include a 12-bit resolution, enabling fine granularity and high precision in output data. The high-speed sampling rate of up to 500K samples per second allows for real-time data processing in critical applications. Its compatibility with a wide range of microprocessors provides flexibility in system design and integration. Additionally, the low power consumption and operational stability under extreme conditions make it an excellent choice for portable and remote sensing applications.
AD7891BP-1 Applications
- Medical Imaging Systems: The AD7891BP-1 is used to rapidly process complex imaging data, ensuring high-resolution outputs in devices such as MRI and ultrasound scanners.
- Industrial Automation: In industrial settings, this ADC can handle precise measurements required for control systems, ensuring accurate automation and monitoring.
- Telecommunications: It supports high-speed signal processing needs for data transmission equipment, enhancing the efficiency and reliability of communication networks.
- Instrumentation: The precision and speed of the AD7891BP-1 are ideal for scientific and engineering instruments that require accurate data logging and analysis.
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