AD7946BRM
- Mfr.Part #
- AD7946BRM
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT 500KSPS 10MSOP
- Stock
- 44,462
- In Stock :
- 44,462
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Terminations :
- 10
- Min Input Voltage :
- 500mV
- Surface Mount :
- yes
- Interface :
- SPI
- Voltage - Supply, Analog :
- 5V
- Contact Plating :
- Gold
- Sample and Hold / Track and Hold :
- TRACK
- Height :
- 850μm
- Number of Analog In Channels :
- 1
- Power Consumption :
- 3.3mW
- Pin Count :
- 10
- Architecture :
- SAR
- Factory Lead Time :
- 8 Weeks
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Number of Pins :
- 10
- Data Interface :
- SPI, DSP
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- Max Supply Voltage :
- 5.5V
- Base Part Number :
- AD7946
- Min Supply Voltage :
- 4.5V
- Operating Supply Voltage :
- 5V
- Resolution :
- 1.75 B
- Terminal Pitch :
- 0.5mm
- Differential Nonlinearity :
- 0.7 LSB
- Width :
- 3mm
- Number of Functions :
- 1
- Sampling Rate :
- 500 ksps
- Operating Temperature :
- -40°C~85°C
- Integral Nonlinearity (INL) :
- 1 LSB
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Position :
- Dual
- Supply Type :
- Single
- REACH SVHC :
- No SVHC
- Ratio - S/H:ADC :
- 1:1
- Input Type :
- Pseudo-Differential
- Output Format :
- Serial
- Series :
- PulSAR®
- Output Bit Code :
- BINARY
- Power Dissipation :
- 19mW
- Configuration :
- S/H-ADC
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Max Input Voltage :
- 5.5V
- Length :
- 3mm
- Polarity :
- Unipolar
- Mounting Type :
- Surface Mount
- Reference Type :
- External
- Pbfree Code :
- No
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Max Power Dissipation :
- 19mW
- Number of Bits :
- 14
- Packaging :
- Tube
- Sampling Rate (Per Second) :
- 500k
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Signal to Noise Ratio (SNR) :
- 85 dB
- Datasheets
- AD7946BRM
AD7946BRM Documents

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7946BRM Overview
The Analog Devices, Inc. AD7946BRM is a high-performance 14-bit Analog to Digital Converter (ADC) designed to deliver superior accuracy and speed in a compact form. Specifically engineered for high-speed applications, this ADC offers a sampling rate of up to 500 KSPS, ensuring precise data conversion with minimal delay. The AD7946BRM's low power consumption and small 10-MSOP package make it an ideal choice for portable and space-constrained applications where efficiency and size are critical. By integrating the AD7946BRM into your systems, you can rely on consistent, high-quality digital outputs, enhancing the performance and reliability of your electronic devices.
AD7946BRM Features
- 14-bit resolution ensures high precision in data conversion
- Fast sampling rate up to 500 KSPS for real-time performance
- Compact 10-MSOP package suitable for space-sensitive applications
- Low power consumption ideal for portable devices
AD7946BRM Applications
- Medical Imaging Devices: Utilized for its high-speed and precision in converting analog signals from medical imaging sensors to digital data, improving the clarity and accuracy of medical diagnostics.
- Data Acquisition Systems: Ideal for capturing and converting analog inputs into digital data in real-time, enabling precise monitoring and control in various industrial and scientific research settings.
- Portable Instrumentation: Due to its compact size and low power consumption, it is well-suited for handheld diagnostic and measurement tools, ensuring reliable performance in field applications.
- Communication Systems: Supports accurate and efficient signal conversion necessary for modern communication infrastructure, facilitating enhanced data transmission quality.
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