AD7923BRU
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- Mfr.Part #
- AD7923BRU
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT 4CH 200KSPS 16TSSOP
- Stock
- 3,083
- In Stock ：
- 3,083
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Polarity :
- Unipolar
- Number of A/D Converters :
- 1
- Input Capacitance :
- 20pF
- Operating Temperature :
- -40°C~125°C
- Power Dissipation :
- 7.5mW
- Base Part Number :
- AD7923
- Number of Elements :
- 1
- Interface :
- SPI
- Factory Lead Time :
- 8 Weeks
- Number of Channels :
- 4
- Number of Bits :
- 12
- JESD-609 Code :
- e3
- Sample and Hold / Track and Hold :
- TRACK
- Nominal Supply Current :
- 2.7mA
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 16
- Termination :
- SMD/SMT
- Pin Count :
- 16
- Width :
- 4.4mm
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Resolution :
- 1.5 B
- Max Supply Voltage :
- 5.25V
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Number of Analog In Channels :
- 4
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Pbfree Code :
- No
- Operating Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Sampling Rate :
- 200 ksps
- Configuration :
- MUX-S/H-ADC
- Output Format :
- Serial
- REACH SVHC :
- No SVHC
- Data Interface :
- SPI, DSP
- Height :
- 1.05mm
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Contact Plating :
- Tin
- Length :
- 5mm
- Min Input Voltage :
- 2.475V
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Reference Type :
- External
- Conversion Time-Max :
- 0.8μs
- Lead Free :
- Contains Lead
- Surface Mount :
- yes
- Supply Type :
- Single
- Input Type :
- Single Ended
- Packaging :
- Tube
- Integral Nonlinearity (INL) :
- 1 LSB
- Max Power Dissipation :
- 7.5mW
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Architecture :
- SAR
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Min Supply Voltage :
- 2.7V
- Max Input Voltage :
- 2.525V
- Ratio - S/H:ADC :
- 1:1
- Number of Functions :
- 1
- Number of Pins :
- 16
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- Sampling Rate (Per Second) :
- 200k
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3V
- Differential Nonlinearity :
- 1.5 LSB
- Signal to Noise Ratio (SNR) :
- 70 dB
- Datasheets
- AD7923BRU
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7923BRU Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7923BRU is a high-performance, 12-bit analog-to-digital converter designed for precision data acquisition in a variety of demanding applications. This IC features four multiplexed channels and a high sampling rate of up to 200 KSPS, making it ideal for high-speed, multichannel data logging systems. Its compact 16-TSSOP package ensures a minimal footprint, facilitating easier integration into space-constrained designs. With its robust design and advanced features, the AD7923BRU offers a reliable solution for engineers and designers looking to enhance system accuracy and response time in critical monitoring and control systems.
AD7923BRU Features
The AD7923BRU includes several key features that make it a versatile choice for many digital data acquisition needs:
- 12-bit resolution providing fine detail in signal conversion,
- High-speed performance with a sampling rate of up to 200K samples per second,
- Four fully differential or single-ended input channels, offering flexibility in signal acquisition,
- Low power consumption with a power-down function, optimizing battery-operated applications,
- SPI and QSPI compatible serial interface, facilitating easy integration with most microcontrollers.
AD7923BRU Applications
- Portable Instrumentation: Utilized in devices like portable spectrometers and field measurement equipment to ensure precise data capture on-the-go.
- Medical Imaging: Used in medical diagnostic devices, such as ultrasound and ECG machines, for accurate image processing and vital signs monitoring.
- Battery-Powered Systems: Ideal for integration into remote environmental sensors and wearable health monitors due to its low power consumption and efficient data processing capabilities.
- Industrial Automation: Enhances monitoring and control systems in factories by providing rapid response rates and reliable signal conversion for process control.
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