AD7482AST
- Mfr.Part #
- AD7482AST
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 3MSPS 48-LQFP
- Stock
- 5,381
- In Stock :
- 5,381
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Voltage - Supply, Analog :
- 5V
- Configuration :
- S/H-ADC
- Data Interface :
- Parallel
- Base Part Number :
- AD7482
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Functions :
- 1
- Ratio - S/H:ADC :
- 1:1
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Packaging :
- Tray
- Terminal Pitch :
- 0.5mm
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~85°C
- Integral Nonlinearity (INL) :
- 1 LSB
- Power Dissipation :
- 90mW
- Sampling Rate (Per Second) :
- 3m
- Reference Type :
- External, Internal
- Number of Terminations :
- 48
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Sampling Rate :
- 3 Msps
- Number of Bits :
- 12
- Input Type :
- Single Ended
- Number of Elements :
- 1
- Package / Case :
- 48-LQFP
- ECCN Code :
- EAR99
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Peak Reflow Temperature (Cel) :
- 260
- Polarity :
- Unipolar
- Terminal Form :
- Gull wing
- Number of Analog In Channels :
- 1
- Pbfree Code :
- yes
- Resolution :
- 1.5 B
- Width :
- 7mm
- Number of Pins :
- 48
- Reach Compliance Code :
- Unknown
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- Operating Supply Voltage :
- 5V
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Linearity Error-Max (EL) :
- 0.0244%
- Supply Voltage :
- 5V
- Architecture :
- SAR
- Length :
- 7mm
- Analog Input Voltage-Max :
- 2.7V
- Sample and Hold / Track and Hold :
- TRACK
- Pin Count :
- 48
- Max Supply Voltage :
- 5.25V
- Analog Input Voltage-Min :
- -0.2V
- Min Supply Voltage :
- 4.75V
- Height :
- 1.4mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Conversion Time-Max :
- 0.3μs
- Datasheets
- AD7482AST

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7482AST Overview
The AD7482AST by Analog Devices, Inc. represents a cutting-edge solution in the field of Analog to Digital Converters (ADC). Designed to offer precision and speed, this IC ADC facilitates 12-bit resolution with a sample rate of up to 3 MSPS, making it an ideal choice for high-speed data acquisition systems. Encased in a 48LQFP package, it ensures robust performance in a compact form factor. The device's high sample rate and resolution are crucial for capturing transient signals and converting them to digital outputs with high fidelity, thus catering to a broad range of industrial and commercial applications. This product is particularly valuable in environments where accuracy and rapid processing of analog signals are paramount.
AD7482AST Features
The AD7482AST offers numerous features that make it a superior choice for demanding electronic applications. It boasts a 12-bit resolution, ensuring detailed and accurate digital output from analog inputs. With a sampling rate of 3 MSPS, it can efficiently handle high-speed signals without compromising the integrity of the data. The 48LQFP packaging not only offers a space-efficient design but also facilitates easier integration into existing systems. Additionally, this ADC is designed with low power consumption in mind, making it suitable for use in power-sensitive applications.
AD7482AST Applications
- Data Acquisition Systems: In these systems, the AD7482AST efficiently converts analog signals from sensors and transducers into digital data, enabling precise monitoring and control in industrial automation.
- Medical Imaging: Utilizes its high-speed, accurate conversion capabilities to process analog signals from medical imaging devices, such as ultrasound and ECG machines, ensuring clear and detailed images.
- Communication Systems: Supports the conversion of analog signals in communication equipment to digital format, enhancing signal processing efficiency in telecommunications infrastructure.
- Portable Devices: Ideal for battery-operated devices due to its low power consumption, contributing to extended device usage without frequent recharges.
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