AD7928BRU
- Mfr.Part #
- AD7928BRU
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT 8CH 1MSPS 20-TSSOP
- Stock
- 47,405
- In Stock :
- 47,405
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Mounting Type :
- Surface Mount
- Number of Channels :
- 8
- Interface :
- SPI
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 3V
- Input Type :
- Single Ended
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Operating Supply Voltage :
- 5V
- Width :
- 4.4mm
- Configuration :
- MUX-S/H-ADC
- Surface Mount :
- yes
- Linearity Error-Max (EL) :
- 0.0244%
- Radiation Hardening :
- No
- Data Interface :
- SPI, DSP
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 20
- Power Dissipation :
- 13.5mW
- Terminal Position :
- Dual
- Sampling Rate (Per Second) :
- 1m
- Number of Bits :
- 12
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Number of Pins :
- 20
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Pitch :
- 0.65mm
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 20
- Number of A/D Converters :
- 1
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Input Capacitance :
- 20pF
- Terminal Form :
- Gull wing
- Contact Plating :
- Tin
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Min Supply Voltage :
- 2.7V
- Output Format :
- Serial
- Polarity :
- Unipolar
- Factory Lead Time :
- 8 Weeks
- Length :
- 6.5mm
- Height :
- 1.05mm
- JESD-609 Code :
- e3
- Max Power Dissipation :
- 13.5mW
- Lead Free :
- Contains Lead
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- Base Part Number :
- AD7928
- Integral Nonlinearity (INL) :
- 1 LSB
- Number of Analog In Channels :
- 8
- Ratio - S/H:ADC :
- 1:1
- ECCN Code :
- EAR99
- Max Supply Voltage :
- 5.25V
- Sample and Hold / Track and Hold :
- TRACK
- Differential Nonlinearity :
- 1.5 LSB
- Supply Type :
- Analog, Digital, Single
- Min Input Voltage :
- 2.475V
- Sampling Rate :
- 1 Msps
- Architecture :
- SAR
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Number of Functions :
- 1
- Signal to Noise Ratio (SNR) :
- 70 dB
- Operating Temperature :
- -40°C~85°C
- Reference Type :
- External
- Max Input Voltage :
- 2.525V
- Pbfree Code :
- No
- Resolution :
- 1.5 B
- Number of Elements :
- 1
- Datasheets
- AD7928BRU

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7928BRU Overview
The AD7928BRU from Analog Devices, Inc. is a high-performance, 12-bit analog-to-digital converter designed for precision data acquisition in embedded systems. This ADC offers a rapid data acquisition rate of up to 1 MSPS, making it an excellent choice for applications requiring high-speed and accurate analog-to-digital conversion. Encapsulated in a compact 20-TSSOP package, it features 8 analog input channels, allowing it to handle multiple signal inputs efficiently. Its robust design ensures reliable performance even in challenging environments, making it ideal for a wide range of industrial applications.
AD7928BRU Features
The AD7928BRU ADC includes several key features that make it highly suitable for demanding applications. These include a 12-bit resolution, which ensures precise measurement across its 8 input channels. The high sampling rate of 1 MSPS allows for quick response times in real-time monitoring systems. Additionally, its low power consumption and wide operating temperature range enhance its usability in power-sensitive and harsh environmental conditions respectively. The device also supports various power-down modes, further optimizing power efficiency for battery-operated devices.
AD7928BRU Applications
- Industrial Automation: Employed in monitoring and controlling machinery, the AD7928BRU facilitates precise measurements of various physical parameters, improving process accuracy and efficiency.
- Medical Devices: Used in critical health monitoring equipment, it ensures accurate and rapid patient data acquisition, crucial for diagnostics and treatment.
- Consumer Electronics: Integrated into devices such as digital cameras and gaming consoles, this ADC enhances performance by providing faster and more accurate signal processing.
- Data Acquisition Systems: Essential in collecting data from various sensors in a coordinated system, the AD7928BRU's multiple channels and high speed support complex setups in scientific research and environmental monitoring.
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