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)
- Operating Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage :
- 3V
- Base Part Number :
- AD7923
- Min Supply Voltage :
- 2.7V
- Terminal Position :
- Dual
- Sampling Rate :
- 200 ksps
- Nominal Supply Current :
- 2.7mA
- Packaging :
- Tube
- Sampling Rate (Per Second) :
- 200k
- Termination :
- SMD/SMT
- Configuration :
- MUX-S/H-ADC
- Signal to Noise Ratio (SNR) :
- 70 dB
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Max Input Voltage :
- 2.525V
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 16
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Number of A/D Converters :
- 1
- Polarity :
- Unipolar
- Width :
- 4.4mm
- Qualification Status :
- Not Qualified
- Supply Type :
- Single
- Integral Nonlinearity (INL) :
- 1 LSB
- Max Supply Voltage :
- 5.25V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Data Interface :
- SPI, DSP
- Input Capacitance :
- 20pF
- ECCN Code :
- EAR99
- Contact Plating :
- Tin
- Max Power Dissipation :
- 7.5mW
- Number of Pins :
- 16
- Lead Free :
- Contains Lead
- Number of Bits :
- 12
- Number of Elements :
- 1
- Min Input Voltage :
- 2.475V
- JESD-609 Code :
- e3
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Input Type :
- Single Ended
- Conversion Time-Max :
- 0.8μs
- Interface :
- SPI
- Number of Functions :
- 1
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Height :
- 1.05mm
- Resolution :
- 1.5 B
- Ratio - S/H:ADC :
- 1:1
- Pbfree Code :
- No
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Number of Terminations :
- 16
- Number of Channels :
- 4
- Sample and Hold / Track and Hold :
- TRACK
- Peak Reflow Temperature (Cel) :
- 260
- Architecture :
- SAR
- Length :
- 5mm
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Differential Nonlinearity :
- 1.5 LSB
- Power Dissipation :
- 7.5mW
- REACH SVHC :
- No SVHC
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Reference Type :
- External
- Output Format :
- Serial
- Surface Mount :
- yes
- Number of Analog In Channels :
- 4
- 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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