AD7641BSTZ
- Mfr.Part #
- AD7641BSTZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC ADC 18BIT SAR 48LQFP
- Stock
- 1,075
- In Stock :
- 1,075
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Power Supplies :
- 2.52.5/3.3V
- Base Part Number :
- AD7641
- Number of Analog In Channels :
- 1
- JESD-609 Code :
- e3
- Output Format :
- SERIAL, PARALLEL, WORD
- Data Interface :
- SPI, Parallel, DSP
- Terminal Position :
- QUAD
- Number of Bits :
- 18
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tray
- Sampling Rate :
- 2 Msps
- Ratio - S/H:ADC :
- 1:1
- Differential Nonlinearity :
- 2 LSB
- Length :
- 7mm
- Contact Plating :
- Tin
- Voltage - Supply, Analog :
- 2.37V~2.63V
- Architecture :
- SAR
- Integral Nonlinearity (INL) :
- 3.5 LSB
- Height :
- 1.4mm
- Supply Voltage :
- 2.5V
- Lead Free :
- Contains Lead
- Sampling Rate (Per Second) :
- 2m
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Input Voltage :
- 2.5V
- Min Input Voltage :
- 1.8V
- Power Consumption :
- 75mW
- Operating Supply Voltage :
- 2.5V
- Polarity :
- Bipolar
- Package / Case :
- 48-LQFP
- Number of Terminations :
- 48
- Pin Count :
- 48
- Signal to Noise Ratio (SNR) :
- 93.5 dB
- Number of Functions :
- 1
- Width :
- 7mm
- Number of Channels :
- 1
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Conversion Time-Max :
- 0.52μs
- Sample and Hold / Track and Hold :
- SAMPLE
- REACH SVHC :
- No SVHC
- Max Power Dissipation :
- 92mW
- Power Dissipation :
- 92mW
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Factory Lead Time :
- 8 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Configuration :
- S/H-ADC
- Mounting Type :
- Surface Mount
- Resolution :
- 2.25 B
- Max Supply Voltage :
- 2.63V
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Pbfree Code :
- No
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 48
- Nominal Supply Current :
- 23mA
- Reference Type :
- External, Internal
- Interface :
- SPI
- Input Type :
- Differential
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Terminal Form :
- Gull wing
- Min Supply Voltage :
- 2.37V
- Supply Type :
- Analog, Digital
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply, Digital :
- 2.37V~2.63V
- Terminal Pitch :
- 0.5mm
- ECCN Code :
- EAR99
- Datasheets
- AD7641BSTZ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7641BSTZ Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7641BSTZ is a high-performance, 18-bit, successive approximation register (SAR) ADC, engineered to deliver high accuracy and speed in a compact 48LQFP package. This product offers exceptional performance with a dynamic range suited for complex signal acquisition, which makes it an essential component in precision data systems. With its robust design, the AD7641BSTZ ensures minimal power consumption and maximum reliability, providing a pivotal solution for advanced digital processing. The precision and efficiency of the AD7641BSTZ make it highly desirable for industries requiring precise measurements and detailed data analysis.
AD7641BSTZ Features
The AD7641BSTZ ADC boasts several key features that enhance its applicability in critical applications:
- 18-bit resolution, ensuring high precision data conversion
- Successive Approximation Register (SAR) architecture for rapid data acquisition
- Low power consumption, which is ideal for power-sensitive applications
- Wide input range, making it flexible for various signal inputs
- Compact 48LQFP package allows for efficient use of space on PCBs
AD7641BSTZ Applications
- Medical Imaging Systems: Utilized for precise data conversion necessary in high-resolution imaging equipment like CT scanners and MRI machines.
- Industrial Automation: Helps in accurate sensor data processing which is crucial for automated control systems in manufacturing processes.
- Data Acquisition Systems: Serves as the backbone for capturing and converting analog signals in scientific research and development labs.
- Telecommunications Equipment: Applied in signal processing tasks that require high fidelity and detailed analysis, crucial for network hardware.
- Financial Systems: Used in electronic trading platforms where rapid and precise data conversion is necessary for real-time decision-making.
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