AD7940BRMZ
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- Mfr.Part #
- AD7940BRMZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 8MSOP
- Stock
- 15,631
- In Stock ：
- 15,631
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Terminations :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Interface :
- SPI
- Signal to Noise Ratio (SNR) :
- 81 dB
- Number of Channels :
- 1
- Architecture :
- SAR
- Number of Analog In Channels :
- 1
- Max Supply Voltage :
- 5.5V
- Min Supply Voltage :
- 2.5V
- Pin Count :
- 8
- Operating Temperature :
- -40°C~85°C
- Base Part Number :
- AD7940
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Polarity :
- Unipolar
- JESD-609 Code :
- e3
- Output Bit Code :
- BINARY
- Terminal Pitch :
- 0.65mm
- Pbfree Code :
- No
- Reference Type :
- Supply
- Output Format :
- Serial
- Input Type :
- Single Ended
- Voltage - Supply, Digital :
- 2.5V~5.5V
- REACH SVHC :
- No SVHC
- Lead Free :
- Contains Lead
- Number of Bits :
- 14
- Data Interface :
- SPI, DSP
- Mounting Type :
- Surface Mount
- Supply Type :
- Single
- Input Capacitance :
- 30pF
- Ratio - S/H:ADC :
- 1:1
- Operating Supply Voltage :
- 5V
- Max Input Voltage :
- 5.25V
- Voltage - Supply, Analog :
- 2.5V~5.5V
- Factory Lead Time :
- 8 Weeks
- Configuration :
- S/H-ADC
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 5.2mA
- ECCN Code :
- EAR99
- Integral Nonlinearity (INL) :
- 2 LSB
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Radiation Hardening :
- No
- Max Power Dissipation :
- 26.4mW
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Functions :
- 1
- Sampling Rate (Per Second) :
- 100k
- Length :
- 3mm
- Surface Mount :
- yes
- Min Input Voltage :
- 2.5V
- Resolution :
- 1.75 B
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Width :
- 3mm
- Contact Plating :
- Tin
- Sampling Rate :
- 100 ksps
- Supply Voltage :
- 3V
- Height :
- 850μm
- Sample and Hold / Track and Hold :
- TRACK
- Power Dissipation :
- 26.4mW
- Datasheets
- AD7940BRMZ
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7940BRMZ Overview
The AD7940BRMZ by Analog Devices, Inc. is a high-performance 14-bit successive approximation register (SAR) analog-to-digital converter (ADC) that is distinguished by its excellent data accuracy and sampling speeds. Housed in an 8-MSOP package, this device is engineered for precision conversion of analog signals into digital data with minimal latency. The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7940BRMZ excels in delivering consistent, reliable performance, making it an ideal choice for advanced digital data acquisition systems where accuracy is crucial.
AD7940BRMZ Features
The AD7940BRMZ ADC offers several key features including a 14-bit resolution which provides high accuracy and a wide dynamic range. It operates with a throughput rate of up to 100 kSPS, ensuring swift data processing and real-time performance. Its low power consumption and small package size make it highly suitable for portable or space-constrained applications. Furthermore, the device supports a wide input range and includes a serial interface that facilitates easy integration into existing technology systems.
AD7940BRMZ Applications
- Medical Imaging Equipment: The precision and speed of the AD7940BRMZ make it suitable for medical imaging applications, such as digital X-ray and ultrasound systems, where accurate analog-to-digital conversion is critical for detailed image reconstruction.
- Industrial Automation: Utilized in automated test equipment and monitoring systems within industrial settings, the ADC enhances process control by providing precise measurements of environmental and machine parameters.
- Communication Systems: In communication systems, such as digital signal processing and network equipment, the AD7940BRMZ facilitates the conversion of analog signals from sensors and antennas into digital data, enhancing signal clarity and system reliability.
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