AD7291BCPZ-RL7
- Mfr.Part #
- AD7291BCPZ-RL7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad, CSP
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 20LFCSP
- Stock
- 16,358
- In Stock :
- 16,358
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Configuration :
- MUX-S/H-ADC
- Supply Voltage :
- 3V
- Base Part Number :
- AD7291
- Differential Nonlinearity :
- 0.99 LSB
- Sampling Rate :
- 22.2 ksps
- Ratio - S/H:ADC :
- 1:1
- Pin Count :
- 20
- Power Dissipation :
- 12.6mW
- Min Supply Voltage :
- 2.8V
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- Feature :
- Selectable Address, Temperature Sensor
- Length :
- 4mm
- Interface :
- 2-Wire, I2C
- JESD-609 Code :
- e3
- Number of Channels :
- 9
- Terminal Form :
- NO LEAD
- Reference Type :
- External, Internal
- Max Power Dissipation :
- 12.6mW
- Linearity Error-Max (EL) :
- 1%
- Input Type :
- Single Ended
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Type :
- Digital
- Max Input Voltage :
- 2.5V
- Polarity :
- Unipolar
- Min Input Voltage :
- 2V
- Voltage - Supply, Analog :
- 2.8V~3.6V
- Terminal Position :
- QUAD
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 20-WFQFN Exposed Pad, CSP
- Mounting Type :
- Surface Mount
- Number of Inputs :
- 8
- Pbfree Code :
- No
- Integral Nonlinearity (INL) :
- 1 LSB
- Signal to Noise Ratio (SNR) :
- 71 dB
- Lead Free :
- Contains Lead
- Number of Analog In Channels :
- 8
- Terminal Pitch :
- 0.5mm
- Number of Elements :
- 1
- Max Supply Voltage :
- 3.6V
- Architecture :
- SAR
- Number of Terminations :
- 20
- Width :
- 4mm
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Supply Type :
- Single
- Voltage - Supply, Digital :
- 2.8V~3.6V
- Number of Pins :
- 20
- Operating Temperature :
- -40°C~125°C
- Contact Plating :
- Tin
- RoHS Status :
- ROHS3 Compliant
- Sampling Rate (Per Second) :
- 22.22k
- Output Format :
- Serial
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Operating Supply Voltage :
- 3V
- Resolution :
- 1.5 B
- Factory Lead Time :
- 26 Weeks
- Input Capacitance :
- 34pF
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Surface Mount :
- yes
- Data Interface :
- I2C
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Number of Bits :
- 12
- Sample and Hold / Track and Hold :
- TRACK
- Datasheets
- AD7291BCPZ-RL7

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7291BCPZ-RL7 Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7291BCPZ-RL7 is a state-of-the-art 12-bit Successive Approximation Register (SAR) ADC designed for high-precision applications requiring accurate data acquisition and conversion. Engineered by Analog Devices, a leader in semiconductor design, this integrated circuit ensures robust performance in a compact 20-LFCSP package. Ideal for embedded systems that demand low power consumption and space efficiency, the AD7291BCPZ-RL7 excels in delivering fast, reliable results, making it a preferred choice for industry professionals looking to enhance system performance and reliability.
AD7291BCPZ-RL7 Features
This ADC model boasts a range of features that make it highly efficient and versatile for various demanding applications. Key features include a high-speed interface, low power operation, and multiple input channels that allow for simultaneous sampling and conversion of up to eight analog signals. Furthermore, its integrated temperature sensor and reference voltage provide additional layers of precision and control, enhancing overall system integration and performance.
AD7291BCPZ-RL7 Applications
- Industrial Automation: In manufacturing environments, the AD7291BCPZ-RL7 can be used to monitor and control machine operations by converting analog sensor outputs to digital data for precise process control.
- Medical Devices: Essential for patient monitoring systems, this ADC ensures accurate readings of physiological parameters by converting analog signals from medical sensors to digital format, facilitating better data analysis and patient care.
- Environmental Monitoring: Deployed in systems that track environmental conditions, it helps in the accurate digital representation of analog environmental data such as temperature and humidity, aiding in climate research and weather prediction.
- Consumer Electronics: Utilized in devices like digital cameras and audio equipment, the AD7291BCPZ-RL7 enhances user experience by ensuring high-quality digital output from analog inputs.
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