AD7643BSTZRL
- Mfr.Part #
- AD7643BSTZRL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC ADC 18BIT SAR 48LQFP
- Stock
- 77
- In Stock :
- 77
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Input Voltage :
- 3.6V
- Voltage - Supply, Digital :
- 2.37V~2.63V
- Architecture :
- SAR
- Lead Free :
- Contains Lead
- Interface :
- SPI
- Supply Type :
- Analog, Digital
- ECCN Code :
- EAR99
- Min Input Voltage :
- 1.8V
- Number of Analog In Channels :
- 1
- Base Part Number :
- AD7643
- Sampling Rate (Per Second) :
- 1.25m
- Pin Count :
- 48
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Min Supply Voltage :
- 2.37V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 7mm
- Package / Case :
- 48-LQFP
- Series :
- PulSAR®
- Terminal Pitch :
- 0.5mm
- Signal to Noise Ratio (SNR) :
- 93.5 dB
- Pbfree Code :
- No
- RoHS Status :
- ROHS3 Compliant
- Differential Nonlinearity :
- -1 LSB
- Data Interface :
- SPI, Parallel, DSP
- Integral Nonlinearity (INL) :
- 3 LSB
- Polarity :
- Bipolar
- Power Dissipation :
- 80mW
- JESD-609 Code :
- e3
- Supply Voltage :
- 2.5V
- Number of Pins :
- 48
- Qualification Status :
- Not Qualified
- Number of Bits :
- 18
- Number of Channels :
- 1
- Ratio - S/H:ADC :
- 1:1
- Terminal Position :
- QUAD
- Power Consumption :
- 65mW
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Packaging :
- Tape and Reel (TR)
- Conversion Time-Max :
- 0.55μs
- Reference Type :
- External, Internal
- Terminal Form :
- Gull wing
- Max Supply Voltage :
- 2.63V
- Operating Supply Voltage :
- 2.5V
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Input Type :
- Differential
- Configuration :
- S/H-ADC
- Width :
- 7mm
- Power Supplies :
- 2.52.5/3.3V
- Number of Terminations :
- 48
- Sampling Rate :
- 1.25 Msps
- Output Format :
- PARALLEL, WORD
- Resolution :
- 2.25 B
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Terminal Finish :
- Matte Tin (Sn)
- Sample and Hold / Track and Hold :
- SAMPLE
- Voltage - Supply, Analog :
- 2.37V~2.63V
- Max Power Dissipation :
- 80mW
- Number of Functions :
- 1
- Factory Lead Time :
- 10 Weeks
- Datasheets
- AD7643BSTZRL

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7643BSTZRL Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7643BSTZRL is a high-performance 18-bit Successive Approximation Register (SAR) ADC that delivers superior accuracy and speed. Designed for precision data acquisition, this device features a low power consumption and a high throughput rate, making it ideal for a wide range of applications. Its robust design includes a 48-Lead LQFP (Low Profile Quad Flat Package), ensuring easy integration into various electronic assemblies. The AD7643BSTZRL leverages advanced design techniques to provide reliable performance even under stringent conditions, which makes it an essential component for businesses looking to purchase in bulk for high-tech applications.
AD7643BSTZRL Features
- 18-bit resolution providing high precision data conversion
- Fast conversion speed suitable for high-speed data acquisition
- Low power consumption optimizing system power efficiency
- Flexible input range accommodating various signal types
- Compatible with 48LQFP packaging for simplified system integration
AD7643BSTZRL Applications
- Medical Imaging Devices: Utilized for precise data conversion required in medical diagnostics equipment.
- High-end Instrumentation: Key in ensuring accurate measurements in scientific research instruments.
- Communication Systems: Enhances signal integrity in data communication equipment by providing accurate ADC.
- Industrial Automation: Critical for processing control signals accurately in automated manufacturing systems.
- Energy Management Systems: Helps in monitoring and controlling energy distribution with high accuracy.
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