AD7651AST
- Mfr.Part #
- AD7651AST
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC ADC 16BIT 100KSPS 48-LQFP
- Stock
- 965
- In Stock :
- 965
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Nominal Supply Current :
- 6.2mA
- Number of Channels :
- 1
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Number of Terminations :
- 48
- Power Dissipation :
- 45mW
- Polarity :
- Unipolar
- Power Consumption :
- 38mW
- RoHS Status :
- ROHS3 Compliant
- Output Format :
- SERIAL, PARALLEL, WORD
- Linearity Error-Max (EL) :
- 0.0092%
- Terminal Pitch :
- 0.5mm
- Min Input Voltage :
- 2.3V
- Surface Mount :
- yes
- Data Interface :
- SPI, Parallel, DSP
- Series :
- PulSAR®
- Base Part Number :
- AD7651
- Resolution :
- 2 B
- Number of Functions :
- 1
- Max Input Voltage :
- 3.15V
- JESD-609 Code :
- e3
- Package / Case :
- 48-LQFP
- Number of Analog In Channels :
- 1
- Sample and Hold / Track and Hold :
- SAMPLE
- Architecture :
- SAR
- Height :
- 1.4mm
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Number of Pins :
- 48
- Configuration :
- S/H-ADC
- Interface :
- SPI
- Supply Type :
- Analog, Digital
- Contact Plating :
- Tin
- Min Supply Voltage :
- 4.75V
- Factory Lead Time :
- 8 Weeks
- Length :
- 7mm
- Lead Free :
- Contains Lead
- Pin Count :
- 48
- Width :
- 7mm
- Operating Supply Voltage :
- 5V
- Voltage - Supply, Analog :
- 5V
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Termination :
- SMD/SMT
- Max Power Dissipation :
- 45mW
- Sampling Rate :
- 100 ksps
- Signal to Noise Ratio (SNR) :
- 86 dB
- Integral Nonlinearity (INL) :
- 6 LSB
- Max Supply Voltage :
- 5.25V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Input Type :
- Pseudo-Differential
- Packaging :
- Tray
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- 260
- Differential Nonlinearity :
- -2 LSB
- Supply Voltage :
- 5V
- Number of Bits :
- 16
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Sampling Rate (Per Second) :
- 100k
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Terminal Position :
- QUAD
- Reference Type :
- External, Internal
- Pbfree Code :
- No
- Ratio - S/H:ADC :
- 1:1
- Datasheets
- AD7651AST

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7651AST Overview
The Analog Devices, Inc. AD7651AST is a high-performance, 16-bit Analog to Digital Converter (ADC) that combines exceptional accuracy and speed, catering to demanding applications. Offering a conversion rate of up to 100K samples per second, this IC is designed for precision data acquisition in industrial, medical, and communication systems. Its robust design in a 48LQFP package ensures reliability and ease of integration into various circuit designs, making it an ideal choice for developers seeking high-quality, high-speed ADC solutions. The AD7651AST stands out for its ability to deliver consistent performance even under stringent conditions, solidifying its place in advanced electronic systems.
AD7651AST Features
The AD7651AST boasts several key features that make it highly suitable for a wide range of applications. These include its 16-bit resolution which ensures high precision in data conversion, a fast sampling rate of 100KSPS that allows for real-time monitoring and control, and a versatile 48LQFP packaging that fits compactly into various types of equipment. Additionally, the ADC operates over a wide temperature range, which is critical for reliability and functionality in diverse environmental conditions.
AD7651AST Applications
- Industrial Automation: Used in control systems for monitoring and controlling machinery, the AD7651AST ensures precise measurement of voltage and current, leading to more efficient and accurate process adjustments.
- Medical Devices: Critical in applications such as diagnostic imaging and patient monitoring, where accurate and rapid conversion of analog signals to digital form is crucial for effective medical analysis and treatment.
- Communication Systems: Helps in the precise data acquisition needed for signal processing used in communication technologies, enhancing the quality and reliability of data transmission across networks.
- Scientific Instrumentation: Integral in instruments that require high fidelity data conversion, enabling researchers to capture detailed and precise measurements for scientific exploration and discovery.
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