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