AD7490BRUZ
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- Mfr.Part #
- AD7490BRUZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 28TSSOP
- Stock
- 13,886
- In Stock ：
- 13,886
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Output Format :
- Serial
- Pbfree Code :
- No
- Conversion Time-Max :
- 0.8μs
- Min Input Voltage :
- 2.475V
- Data Interface :
- SPI, DSP
- Supply Type :
- Analog, Digital
- ECCN Code :
- EAR99
- Integral Nonlinearity (INL) :
- 1 LSB
- JESD-609 Code :
- e3
- Sampling Rate (Per Second) :
- 1m
- Operating Supply Voltage :
- 5V
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Max Input Voltage :
- 2.525V
- Max Supply Voltage :
- 5.25V
- Resolution :
- 1.5 B
- Number of Bits :
- 12
- Min Supply Voltage :
- 2.7V
- Power Dissipation :
- 12.5mW
- Input Type :
- Single Ended
- Contact Plating :
- Tin
- Differential Nonlinearity :
- -0.95 LSB
- Radiation Hardening :
- No
- Length :
- 9.7mm
- Number of Channels :
- 16
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Max Power Dissipation :
- 12.5mW
- Signal to Noise Ratio (SNR) :
- 69.5 dB
- Architecture :
- SAR
- Reference Type :
- External
- Width :
- 4.4mm
- Interface :
- SPI
- Ratio - S/H:ADC :
- 1:1
- Number of Elements :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.65mm
- Linearity Error-Max (EL) :
- 0.0244%
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Configuration :
- MUX-S/H-ADC
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Pins :
- 28
- Sampling Rate :
- 1 Msps
- Polarity :
- Unipolar
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Nominal Supply Current :
- 2.5mA
- Base Part Number :
- AD7490
- Height :
- 1.05mm
- Supply Voltage :
- 3V
- Pin Count :
- 28
- Number of A/D Converters :
- 1
- Lead Free :
- Contains Lead
- Input Capacitance :
- 20pF
- Sample and Hold / Track and Hold :
- TRACK
- Operating Temperature :
- -40°C~85°C
- Number of Analog In Channels :
- 16
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 28
- Datasheets
- AD7490BRUZ
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7490BRUZ Overview
The Analog Devices, Inc. AD7490BRUZ is a highly efficient 12-bit successive approximation register (SAR) analog to digital converter (ADC) that ensures premium performance in a wide range of applications. This component is housed in a compact 28-TSSOP package, making it suitable for space-constrained applications without sacrificing functionality. The AD7490BRUZ offers a high-speed SPI-compatible serial interface, making it easily integrable with most microprocessors and digital systems. Its low power consumption and broad signal input range make it an ideal choice for precision data acquisition, enhancing the operational efficiency and accuracy of electronic systems. This product is a perfect example of the innovation and reliability expected from a leading manufacturer like Analog Devices, Inc.
AD7490BRUZ Features
- 12-bit resolution provides high precision in digital output, enhancing the accuracy of signal processing.
- Fast throughput rate ensures real-time data processing capabilities, suitable for critical applications.
- SPI-compatible serial interface facilitates easy integration with existing digital systems, reducing development time.
- Low power consumption helps in maintaining the efficiency of the overall system, making it ideal for battery-operated devices.
- 28-TSSOP package allows for compact circuit designs, optimizing board space in densely packed electronic assemblies.
AD7490BRUZ Applications
- Medical Imaging Equipment: Used in devices such as ultrasound and MRI machines to convert analog signals from sensors into digital data for detailed imaging analysis.
- Environmental Monitoring Systems: Integral for converting environmental sensors' analog data into digital format, facilitating precise monitoring and analysis of air, water, or soil conditions.
- Industrial Automation: Employs in controlling and monitoring systems, converting various sensor inputs into digital data to ensure accurate process control and automation.
- Consumer Electronics: Utilized in devices like digital cameras and audio equipment to convert analog inputs (light and sound) into high-quality digital outputs.
- Data Acquisition Systems: Critical for applications that require accurate, high-speed data capturing and conversion from multiple sensors, enhancing reliability and performance of scientific research and development.
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