AD7291BCPZ
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- Mfr.Part #
- AD7291BCPZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad, CSP
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 20LFCSP
- Stock
- 5
- In Stock ：
- 5
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Surface Mount :
- yes
- Input Capacitance :
- 34pF
- Number of Channels :
- 9
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 20
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Height :
- 750μm
- Length :
- 4.1mm
- REACH SVHC :
- No SVHC
- Architecture :
- SAR
- Number of Pins :
- 20
- Ratio - S/H:ADC :
- 1:1
- Data Interface :
- I2C
- Terminal Position :
- QUAD
- Input Type :
- Single Ended
- Width :
- 4.1mm
- Operating Temperature :
- -40°C~125°C
- Configuration :
- MUX-S/H-ADC
- Max Input Voltage :
- 2.5V
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- RoHS Status :
- ROHS3 Compliant
- Number of Inputs :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- NO LEAD
- Max Power Dissipation :
- 12.6mW
- Integral Nonlinearity (INL) :
- 1 LSB
- Sampling Rate (Per Second) :
- 22.22k
- Number of Elements :
- 1
- Sampling Rate :
- 22.2 ksps
- Packaging :
- Tray
- Operating Supply Voltage :
- 3V
- Feature :
- Selectable Address, Temperature Sensor
- Lead Free :
- Contains Lead
- Number of Bits :
- 12
- Qualification Status :
- Not Qualified
- Min Input Voltage :
- 2V
- JESD-609 Code :
- e3
- Base Part Number :
- AD7291
- Voltage - Supply, Digital :
- 2.8V~3.6V
- Polarity :
- Unipolar
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 26 Weeks
- Sample and Hold / Track and Hold :
- TRACK
- Output Type :
- Digital
- Supply Type :
- Single
- Mounting Type :
- Surface Mount
- Resolution :
- 1.5 B
- Linearity Error-Max (EL) :
- 1%
- Number of Analog In Channels :
- 8
- Pbfree Code :
- No
- Interface :
- 2-Wire, I2C
- Package / Case :
- 20-WFQFN Exposed Pad, CSP
- Max Supply Voltage :
- 3.6V
- Number of Terminations :
- 20
- Differential Nonlinearity :
- 0.99 LSB
- Voltage - Supply, Analog :
- 2.8V~3.6V
- Min Supply Voltage :
- 2.8V
- Output Format :
- Serial
- Number of Functions :
- 1
- Reference Type :
- External, Internal
- Peak Reflow Temperature (Cel) :
- 260
- Power Dissipation :
- 12.6mW
- Contact Plating :
- Tin
- Signal to Noise Ratio (SNR) :
- 71 dB
- Datasheets
- AD7291BCPZ
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7291BCPZ Overview
Introducing the AD7291BCPZ from Analog Devices, Inc., a high-performance, 12-bit Successive Approximation Register (SAR) Analog to Digital Converter (ADC) that delivers exceptional accuracy and speed. Designed for precision data acquisition in demanding environments, this IC is encapsulated in a compact 20-LFCSP package, making it ideal for space-constrained applications. The AD7291BCPZ is perfectly suited for scenarios requiring fast signal conversion with minimal power consumption. Its robust feature set supports various applications, enhancing system reliability and functionality.
AD7291BCPZ Features
The AD7291BCPZ offers multiple features that set it apart in the competitive field of ADCs. Key features include its 12-bit resolution which ensures fine detail in signal conversion, enabling precise readings. The device operates over a broad temperature range, making it adaptable to various operating environments. Additionally, it incorporates a low power consumption design, essential for energy-sensitive applications, and supports a fast sample rate, necessary for real-time processing tasks.
AD7291BCPZ Applications
- Medical Imaging Systems: Utilizes its high-resolution ADC capabilities to convert analog signals from medical imaging sensors into digital data, enhancing image clarity and detail.
- Industrial Automation: Employs its rapid signal conversion to monitor and control machinery, ensuring accurate real-time operation in manufacturing processes.
- Telecommunications: Used in network equipment to accurately convert analog signals such as voice and video into digital formats, ensuring high-quality communication.
- Portable Battery-Powered Devices: Ideal for use due to its low power consumption, extending battery life while maintaining accurate data conversion.
- Environmental Monitoring Systems: Helps in precise monitoring of environmental parameters by converting various sensor outputs into digital data for analysis and reporting.
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