AD7866ARU
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- Mfr.Part #
- AD7866ARU
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 20TSSOP
- Stock
- 21,515
- In Stock ：
- 21,515
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Sampling Rate :
- 1 Msps
- Feature :
- Simultaneous Sampling
- Integral Nonlinearity (INL) :
- 1.5 LSB
- Mounting Type :
- Surface Mount
- Width :
- 4.4mm
- Contact Plating :
- Tin
- REACH SVHC :
- No SVHC
- Height :
- 1.05mm
- Signal to Noise Ratio (SNR) :
- 68 dB
- Linearity Error-Max (EL) :
- 0.0366%
- Length :
- 6.5mm
- Output Format :
- Serial
- Lead Free :
- Contains Lead
- Radiation Hardening :
- No
- Max Supply Voltage :
- 5.25V
- Interface :
- SPI
- Operating Supply Voltage :
- 5V
- Configuration :
- MUX-S/H-ADC
- Number of A/D Converters :
- 2
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Voltage - Supply, Digital :
- 2.7V~5.25V
- JESD-609 Code :
- e3
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Polarity :
- Unipolar
- Ratio - S/H:ADC :
- 1:1
- Terminal Pitch :
- 0.65mm
- Sampling Rate (Per Second) :
- 1m
- Architecture :
- SAR
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 12
- Supply Type :
- Analog, Digital
- Max Power Dissipation :
- 24mW
- Number of Analog In Channels :
- 4
- Reference Type :
- External, Internal
- Resolution :
- 1.5 B
- Pbfree Code :
- No
- Number of Terminations :
- 20
- Max Input Voltage :
- 3V
- Number of Elements :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Data Interface :
- SPI, DSP
- Supply Voltage :
- 3V
- Differential Nonlinearity :
- -0.95 LSB
- Pin Count :
- 20
- Input Capacitance :
- 30pF
- Min Supply Voltage :
- 2.7V
- Operating Temperature :
- -40°C~125°C
- Nominal Supply Current :
- 4.8mA
- Conversion Rate :
- 1 Msps
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 8 Weeks
- Input Type :
- Single Ended
- Power Dissipation :
- 24mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Input Voltage :
- 2V
- Number of Pins :
- 20
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Sample and Hold / Track and Hold :
- TRACK
- Number of Channels :
- 4
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Base Part Number :
- AD7866
- Surface Mount :
- yes
- Datasheets
- AD7866ARU
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7866ARU Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7866ARU is a high-performance, dual 12-bit successive approximation register (SAR) ADC, offering remarkable accuracy and speed for a variety of demanding applications. Encased in a compact 20-TSSOP package, this ADC is specifically designed to meet the rigorous requirements of precision data acquisition. The AD7866ARU excels in scenarios requiring low power consumption and minimal space, making it an ideal choice for portable and battery-powered applications where efficiency is key.
AD7866ARU Features
The AD7866ARU includes several features that enhance its performance and suitability for high precision applications. It has a dual-channel configuration allowing for simultaneous sampling, which reduces the latency often found in single-channel ADCs. This ADC operates with a supply voltage from 2.7V to 5.25V, accommodating various system power supplies. Furthermore, its high sampling rate of up to 1 MSPS (million samples per second) makes it capable of handling fast signal variations efficiently, while its low power consumption ensures extended battery life in portable applications.
AD7866ARU Applications
- Battery-Powered Devices: Utilizes low power consumption features to enhance battery life in mobile and portable devices.
- Data Logging Systems: Offers high-speed sampling rates that are ideal for capturing fast-changing data accurately in environmental monitoring and industrial process control.
- Medical Monitoring Equipment: Precision and reliability make it suitable for critical medical applications such as ECG and blood analysis machines.
- Communication Systems: Dual-channel operation facilitates accurate data acquisition in communication infrastructure, ensuring reliability and integrity of the transmitted data.
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