AD7641BSTZRL
- Mfr.Part #
- AD7641BSTZRL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC ADC 18BIT SAR 48LQFP
- Stock
- 618
- In Stock :
- 618
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Base Part Number :
- AD7641
- Package / Case :
- 48-LQFP
- Resolution :
- 2.25 B
- Operating Supply Voltage :
- 2.5V
- Mounting Type :
- Surface Mount
- Min Input Voltage :
- 1.8V
- Surface Mount :
- yes
- Differential Nonlinearity :
- 2 LSB
- Max Input Voltage :
- 2.5V
- Terminal Pitch :
- 0.5mm
- Number of Functions :
- 1
- Power Supplies :
- 2.52.5/3.3V
- Supply Voltage :
- 2.5V
- Number of Pins :
- 48
- Output Format :
- SERIAL, PARALLEL, WORD
- Input Type :
- Differential
- Power Consumption :
- 75mW
- Data Interface :
- SPI, Parallel, DSP
- Contact Plating :
- Tin
- Number of Analog In Channels :
- 1
- Qualification Status :
- Not Qualified
- Interface :
- SPI
- Pin Count :
- 48
- ECCN Code :
- EAR99
- Terminal Position :
- QUAD
- Width :
- 7mm
- Configuration :
- S/H-ADC
- Signal to Noise Ratio (SNR) :
- 93.5 dB
- Sampling Rate :
- 2 Msps
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Digital :
- 2.37V~2.63V
- Pbfree Code :
- No
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Factory Lead Time :
- 16 Weeks
- Architecture :
- SAR
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tape and Reel (TR)
- Sample and Hold / Track and Hold :
- SAMPLE
- Conversion Time-Max :
- 0.52μs
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Max Supply Voltage :
- 2.63V
- Voltage - Supply, Analog :
- 2.37V~2.63V
- Ratio - S/H:ADC :
- 1:1
- Number of Bits :
- 18
- Lead Free :
- Contains Lead
- Min Supply Voltage :
- 2.37V
- Terminal Form :
- Gull wing
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Terminations :
- 48
- RoHS Status :
- ROHS3 Compliant
- Reference Type :
- External, Internal
- Number of Channels :
- 1
- Max Power Dissipation :
- 92mW
- Length :
- 7mm
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Polarity :
- Bipolar
- Supply Type :
- Analog, Digital
- Sampling Rate (Per Second) :
- 2m
- Integral Nonlinearity (INL) :
- 3.5 LSB
- Power Dissipation :
- 92mW
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- AD7641BSTZRL

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7641BSTZRL Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7641BSTZRL is a high-performance 18-bit successive approximation register (SAR) ADC that offers excellent accuracy and speed. This device is packaged in a 48-lead LQFP, designed to meet the rigorous demands of precision data acquisition systems. With a remarkable data acquisition speed, it is capable of processing up to 2 MSPS, making it an ideal choice for applications requiring high-speed data conversion without compromising on accuracy or power efficiency.
AD7641BSTZRL Features
The AD7641BSTZRL offers several notable features that enhance its appeal in demanding applications. These include its 18-bit resolution, providing exceptional detail in measurement and an impressive signal to noise ratio (SNR) that ensures clear, accurate outputs. The low power consumption of this ADC makes it suitable for power-sensitive applications, while its advanced design allows for simplified integration into existing systems with minimal additional components required.
AD7641BSTZRL Applications
- Medical Imaging Systems: Utilized for its high resolution and accuracy, the AD7641BSTZRL is capable of enhancing image quality in devices such as MRI and ultrasound equipment by providing precise digital data from analog inputs.
- Industrial Automation: In industrial settings, this ADC is used to convert analog sensor outputs to digital data, facilitating precise monitoring and control of industrial processes.
- Telecommunications: The AD7641BSTZRL serves to accurately digitize analog signals in communication equipment, ensuring high-quality data transmission over networks.
- Scientific Instruments: Employed in instruments that require exact measurements, such as spectrometers and oscilloscopes, to provide reliable and precise digital outputs from analog signals.
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