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