AD7490BCPZ
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- Mfr.Part #
- AD7490BCPZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 32-VFQFN Exposed Pad, CSP
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 32LFCSP
- Stock
- 5
- In Stock ：
- 5
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Length :
- 5mm
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- EAR99
- Height :
- 830μm
- Contact Plating :
- Tin
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Operating Supply Voltage :
- 5V
- Linearity Error-Max (EL) :
- 0.0244%
- Number of Functions :
- 1
- Architecture :
- SAR
- REACH SVHC :
- No SVHC
- Pbfree Code :
- No
- Max Power Dissipation :
- 12.5mW
- Input Capacitance :
- 20pF
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Conversion Time-Max :
- 0.8μs
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 32
- Reference Type :
- External
- Sampling Rate (Per Second) :
- 1m
- Sampling Rate :
- 1 Msps
- Number of Bits :
- 12
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 2.5mA
- Min Input Voltage :
- 2.475V
- Input Type :
- Single Ended
- Integral Nonlinearity (INL) :
- 1 LSB
- Ratio - S/H:ADC :
- 1:1
- Number of A/D Converters :
- 1
- Terminal Form :
- NO LEAD
- Lead Free :
- Contains Lead
- Interface :
- SPI
- Supply Type :
- Analog, Digital
- Width :
- 5mm
- Differential Nonlinearity :
- -0.95 LSB
- Base Part Number :
- AD7490
- Factory Lead Time :
- 26 Weeks
- Min Supply Voltage :
- 2.7V
- Polarity :
- Unipolar
- Configuration :
- MUX-S/H-ADC
- Data Interface :
- SPI, DSP
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Terminal Position :
- QUAD
- Pin Count :
- 32
- Max Input Voltage :
- 2.525V
- Qualification Status :
- Not Qualified
- Signal to Noise Ratio (SNR) :
- 69.5 dB
- JESD-609 Code :
- e3
- Packaging :
- Tray
- Resolution :
- 1.5 B
- Max Supply Voltage :
- 5.25V
- Package / Case :
- 32-VFQFN Exposed Pad, CSP
- Number of Elements :
- 1
- Number of Channels :
- 16
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 32
- Supply Voltage :
- 3V
- Power Dissipation :
- 12.5mW
- Number of Analog In Channels :
- 16
- Output Format :
- Serial
- Sample and Hold / Track and Hold :
- TRACK
- Datasheets
- AD7490BCPZ
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7490BCPZ Overview
The AD7490BCPZ from Analog Devices, Inc. is a high-performance, 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) encapsulated in a compact 32-lead LFCSP package. Designed to offer both precision and speed, this ADC is ideal for applications requiring rapid signal conversion and high accuracy. Its low power consumption and wide input voltage range make it suitable for a broad spectrum of industrial and commercial applications. The integration of 16 single-ended inputs with a sample rate of up to 1 MSPS makes the Analog to Digital Converters (ADC) Analog Devices, Inc. AD7490BCPZ an efficient solution for complex data acquisition systems.
AD7490BCPZ Features
- 12-bit resolution with SAR architecture for quick and accurate readings
- High sampling rate of up to 1 MSPS (Mega Samples Per Second)
- Low power operation with typical consumption of 4.5 mA
- 16 single-ended input channels for enhanced versatility
- Wide supply voltage range from 2.7 V to 5.25 V, adaptable to various power supplies
- Interface flexibility with SPI-compatible serial interface
- Compact 32-lead LFCSP (Lead Frame Chip Scale Package) for reduced footprint
AD7490BCPZ Applications
- Data Acquisition Systems: High sampling rate and multiple input channels enable efficient and precise data collection in automated test equipment and industrial control systems.
- Portable Devices: The low power consumption makes it ideal for battery-operated portable devices like handheld medical instruments and mobile communication technology.
- Communication Infrastructure: Accurate and rapid signal conversion enhances performance in communication equipment such as signal conditioning devices and modems.
- Consumer Electronics: Used in audio and video equipment for precise digital signal processing to enhance media quality.
- Automotive Systems: Applies in automotive sensors and electronics where fast and reliable data conversion is critical for system performance and safety.
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