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)
- Terminal Position :
- QUAD
- Conversion Time-Max :
- 0.8μs
- Number of Pins :
- 32
- JESD-609 Code :
- e3
- Factory Lead Time :
- 26 Weeks
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 32
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Power Dissipation :
- 12.5mW
- Linearity Error-Max (EL) :
- 0.0244%
- Length :
- 5mm
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Max Power Dissipation :
- 12.5mW
- Polarity :
- Unipolar
- Sample and Hold / Track and Hold :
- TRACK
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Contact Plating :
- Tin
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Packaging :
- Tray
- Qualification Status :
- Not Qualified
- Ratio - S/H:ADC :
- 1:1
- Integral Nonlinearity (INL) :
- 1 LSB
- Nominal Supply Current :
- 2.5mA
- Resolution :
- 1.5 B
- Number of Elements :
- 1
- Min Supply Voltage :
- 2.7V
- Number of Bits :
- 12
- Surface Mount :
- yes
- Sampling Rate :
- 1 Msps
- Configuration :
- MUX-S/H-ADC
- Number of Analog In Channels :
- 16
- Input Capacitance :
- 20pF
- Output Format :
- Serial
- Number of A/D Converters :
- 1
- Sampling Rate (Per Second) :
- 1m
- Interface :
- SPI
- Supply Type :
- Analog, Digital
- Min Input Voltage :
- 2.475V
- Pbfree Code :
- No
- Signal to Noise Ratio (SNR) :
- 69.5 dB
- Mounting Type :
- Surface Mount
- Input Type :
- Single Ended
- Package / Case :
- 32-VFQFN Exposed Pad, CSP
- Supply Voltage :
- 3V
- Operating Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lead Free :
- Contains Lead
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Terminal Form :
- NO LEAD
- Max Supply Voltage :
- 5.25V
- Number of Terminations :
- 32
- REACH SVHC :
- No SVHC
- Differential Nonlinearity :
- -0.95 LSB
- Height :
- 830μm
- RoHS Status :
- ROHS3 Compliant
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Number of Channels :
- 16
- Base Part Number :
- AD7490
- Reference Type :
- External
- Architecture :
- SAR
- Peak Reflow Temperature (Cel) :
- 260
- Data Interface :
- SPI, DSP
- Max Input Voltage :
- 2.525V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 5mm
- 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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