AD7888AR
- Mfr.Part #
- AD7888AR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT 8CH SRL 16-SOIC
- Stock
- 24,074
- In Stock :
- 24,074
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Output Bit Code :
- BINARY
- Input Type :
- Single Ended
- Pbfree Code :
- No
- Resolution :
- 1.5 B
- Mounting Type :
- Surface Mount
- Base Part Number :
- AD7888
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Terminal Position :
- Dual
- Number of Bits :
- 12
- Max Supply Voltage :
- 5.25V
- Polarity :
- Unipolar
- Number of Analog In Channels :
- 8
- Contact Plating :
- Tin
- Min Input Voltage :
- 2.5V
- Factory Lead Time :
- 10 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 16
- Operating Supply Voltage :
- 5V
- Nominal Supply Current :
- 700µA
- Supply Type :
- Single
- Configuration :
- MUX-S/H-ADC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Packaging :
- Tube
- Max Power Dissipation :
- 3.5mW
- Signal to Noise Ratio (SNR) :
- 71 dB
- Output Format :
- Serial
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Radiation Hardening :
- No
- Height :
- 1.05mm
- Length :
- 5mm
- Number of Pins :
- 16
- Sampling Rate :
- 125 ksps
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- REACH SVHC :
- No SVHC
- Differential Nonlinearity :
- 2 LSB
- Power Dissipation :
- 3.5mW
- Data Interface :
- SPI, DSP
- Number of Functions :
- 1
- Reference Type :
- External, Internal
- Number of A/D Converters :
- 1
- Max Input Voltage :
- 5.25V
- Width :
- 4.4mm
- Min Supply Voltage :
- 2.7V
- ECCN Code :
- EAR99
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Number of Terminations :
- 16
- JESD-609 Code :
- e3
- Sampling Rate (Per Second) :
- 125k
- Lead Free :
- Contains Lead
- Number of Channels :
- 8
- Integral Nonlinearity (INL) :
- 2 LSB
- Ratio - S/H:ADC :
- 1:1
- Conversion Time-Max :
- 7.25μs
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Number of Elements :
- 1
- Operating Temperature :
- -40°C~105°C
- Sample and Hold / Track and Hold :
- TRACK
- Interface :
- SPI
- Architecture :
- SAR
- Input Capacitance :
- 38pF
- Terminal Form :
- Gull wing
- Datasheets
- AD7888AR

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7888AR Overview
The AD7888AR from Analog Devices, Inc. represents a pinnacle in precision and flexibility for systems requiring analog-to-digital conversion. This 12-bit ADC is engineered to deliver high-fidelity and accurate conversion of analog inputs into digital outputs, making it an essential component in a wide range of electronic applications. The AD7888AR, a key player in the Analog to Digital Converters (ADC) category, operates efficiently with an 8-channel multiplexer, offering versatility for various signal inputs. Its compact 16-SOIC package ensures that it fits perfectly in space-constrained applications while maintaining performance and reliability.
AD7888AR Features
This ADC is characterized by its high data integrity and low power consumption, which makes it ideal for portable devices. Key features of the AD7888AR include:
- 12-bit resolution for precise data conversion
- 8-channel single-ended input for versatile configurations
- Serial interface compatible with SPI, QSPI, and MICROWIRE, facilitating easy integration into existing designs
- Single supply operation from 2.7V to 5.25V, reducing complexity in mixed voltage systems
- Compact 16-SOIC package that minimizes footprint and allows for efficient use of PCB space
AD7888AR Applications
- Consumer Electronics: Utilized in devices like multi-channel sensor systems and audio processors where multiple analog signals need simultaneous conversion.
- Data Acquisition Systems: Essential for accurate, high-speed capture of data in lab equipment and research instruments, where precision is crucial.
- Portable Devices: Its low power consumption makes it perfect for battery-operated devices, ensuring long operation hours without compromising performance.
- Industrial Automation: Helps in monitoring and controlling industrial processes by providing rapid and precise readings of various sensors.
- Medical Monitoring Devices: Used in patient monitoring systems to convert bio-signals into digital data for further analysis and monitoring.
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