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)
- JESD-609 Code :
- e3
- Height :
- 1.05mm
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Sampling Rate (Per Second) :
- 1m
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3V
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Linearity Error-Max (EL) :
- 0.0244%
- Architecture :
- SAR
- Number of Analog In Channels :
- 16
- Operating Supply Voltage :
- 5V
- Number of Bits :
- 12
- Max Supply Voltage :
- 5.25V
- Base Part Number :
- AD7490
- Min Supply Voltage :
- 2.7V
- Operating Temperature :
- -40°C~85°C
- Number of A/D Converters :
- 1
- Nominal Supply Current :
- 2.5mA
- Reference Type :
- External
- Number of Channels :
- 16
- Configuration :
- MUX-S/H-ADC
- Input Capacitance :
- 20pF
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Factory Lead Time :
- 8 Weeks
- Contact Plating :
- Tin
- Input Type :
- Single Ended
- Data Interface :
- SPI, DSP
- Output Format :
- Serial
- Number of Terminations :
- 28
- Terminal Position :
- Dual
- Interface :
- SPI
- Sample and Hold / Track and Hold :
- TRACK
- Pin Count :
- 28
- Pbfree Code :
- No
- Number of Pins :
- 28
- Conversion Time-Max :
- 0.8μs
- Surface Mount :
- yes
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Width :
- 4.4mm
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- RoHS Status :
- ROHS3 Compliant
- Integral Nonlinearity (INL) :
- 1 LSB
- Supply Type :
- Analog, Digital
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Sampling Rate :
- 1 Msps
- Terminal Pitch :
- 0.65mm
- REACH SVHC :
- No SVHC
- Resolution :
- 1.5 B
- Max Input Voltage :
- 2.525V
- ECCN Code :
- EAR99
- Number of Elements :
- 1
- Lead Free :
- Contains Lead
- Differential Nonlinearity :
- -0.95 LSB
- Min Input Voltage :
- 2.475V
- Power Dissipation :
- 12.5mW
- Polarity :
- Unipolar
- Length :
- 9.7mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Ratio - S/H:ADC :
- 1:1
- Signal to Noise Ratio (SNR) :
- 69.5 dB
- Max Power Dissipation :
- 12.5mW
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Radiation Hardening :
- No
- 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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