AD7490BRU
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- Mfr.Part #
- AD7490BRU
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 28TSSOP
- Stock
- 12,701
- In Stock ：
- 12,701
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Ratio - S/H:ADC :
- 1:1
- Length :
- 9.7mm
- Min Input Voltage :
- 2.475V
- Sample and Hold / Track and Hold :
- TRACK
- Data Interface :
- SPI, DSP
- Number of Functions :
- 1
- Height :
- 1.05mm
- Operating Supply Voltage :
- 5V
- Polarity :
- Unipolar
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Resolution :
- 1.5 B
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Integral Nonlinearity (INL) :
- 1 LSB
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Power Dissipation :
- 12.5mW
- Surface Mount :
- yes
- Sampling Rate (Per Second) :
- 1m
- Input Capacitance :
- 20pF
- Output Format :
- Serial
- Max Supply Voltage :
- 5.25V
- Number of Analog In Channels :
- 16
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- 2.7V
- Number of Terminations :
- 28
- Width :
- 4.4mm
- Number of Bits :
- 12
- Supply Voltage :
- 3V
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Conversion Time-Max :
- 0.8μs
- Signal to Noise Ratio (SNR) :
- 69.5 dB
- Operating Temperature :
- -40°C~85°C
- Radiation Hardening :
- No
- Max Power Dissipation :
- 12.5mW
- Number of Pins :
- 28
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- AD7490
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Number of Elements :
- 1
- Packaging :
- Tube
- Factory Lead Time :
- 8 Weeks
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Differential Nonlinearity :
- -0.95 LSB
- Architecture :
- SAR
- Interface :
- SPI
- JESD-609 Code :
- e3
- Pin Count :
- 28
- Sampling Rate :
- 1 Msps
- RoHS Status :
- ROHS3 Compliant
- Input Type :
- Single Ended
- Configuration :
- MUX-S/H-ADC
- Max Input Voltage :
- 2.525V
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Terminal Pitch :
- 0.65mm
- Linearity Error-Max (EL) :
- 0.0244%
- Pbfree Code :
- No
- Number of Channels :
- 16
- Reference Type :
- External
- Lead Free :
- Contains Lead
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Contact Plating :
- Tin
- Number of A/D Converters :
- 1
- Nominal Supply Current :
- 2.5mA
- Terminal Position :
- Dual
- Supply Type :
- Analog, Digital
- Datasheets
- AD7490BRU
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7490BRU Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7490BRU is a high-performance, 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) that offers excellent data acquisition features in a compact 28-TSSOP package. Designed for precision applications requiring high-speed data conversion, the AD7490BRU integrates seamlessly into various digital environments with minimal power consumption and robust interfacing capabilities. This device is an ideal choice for designers looking to balance performance with power efficiency in complex circuits, making it a strategic component for bulk purchases by businesses focusing on advanced electronic systems.
AD7490BRU Features
- 12-bit resolution for precise data output
- Fast sampling rate, enhancing the capability for real-time processing
- Low power consumption suitable for battery-operated devices
- Multiple input channels for increased system flexibility
- Simple serial interface compatible with most microcontrollers
- Compact 28-TSSOP package allows for integration in space-constrained applications
AD7490BRU Applications
- Medical Devices: Used in patient monitoring systems to convert analog signals from medical sensors into digital data for analysis.
- Industrial Automation: Facilitates precise monitoring and control of processes through its ability to rapidly convert sensor outputs into actionable digital information.
- Data Acquisition Systems: Ideal for high-speed data logging from multiple sensors, providing accurate digital representation in environmental monitoring and research applications.
- Consumer Electronics: Integral in devices requiring accurate ADC to ensure high-quality digital output, such as digital cameras and audio devices.
- Telecommunications: Helps in signal digitization for network testing and monitoring equipment, ensuring high-quality data transmission and reception.
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