AD7667AST
- Mfr.Part #
- AD7667AST
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC ADC 16BIT UNIPOLAR 48-LQFP
- Stock
- 33,964
- In Stock :
- 33,964
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Terminal Position :
- QUAD
- Data Interface :
- SPI, Parallel, DSP
- Base Part Number :
- AD7667
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Max Input Voltage :
- 3.15V
- Contact Plating :
- Tin
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Resolution :
- 2 B
- Operating Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Configuration :
- S/H-ADC
- Interface :
- SPI
- Output Format :
- SERIAL, PARALLEL, WORD
- Polarity :
- Unipolar
- Peak Reflow Temperature (Cel) :
- 260
- Number of Analog In Channels :
- 1
- Height :
- 1.4mm
- JESD-609 Code :
- e3
- Power Dissipation :
- 145mW
- Series :
- PulSAR®
- Factory Lead Time :
- 8 Weeks
- Ratio - S/H:ADC :
- 1:1
- Max Power Dissipation :
- 145mW
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Min Input Voltage :
- 2.3V
- Number of Terminations :
- 48
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Nominal Supply Current :
- 18.7mA
- Number of Functions :
- 1
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Sampling Rate :
- 1 Msps
- Pin Count :
- 48
- Sample and Hold / Track and Hold :
- SAMPLE
- Operating Temperature :
- -40°C~85°C
- REACH SVHC :
- No SVHC
- Surface Mount :
- yes
- Width :
- 7mm
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Number of Bits :
- 16
- Pbfree Code :
- No
- Supply Type :
- Analog, Digital
- Termination :
- SMD/SMT
- Terminal Pitch :
- 0.5mm
- Integral Nonlinearity (INL) :
- 2 LSB
- Sampling Rate (Per Second) :
- 1m
- Input Type :
- Pseudo-Differential
- Voltage - Supply, Analog :
- 5V
- Length :
- 7mm
- Number of Pins :
- 48
- Differential Nonlinearity :
- -1 LSB
- Max Supply Voltage :
- 5.25V
- Architecture :
- SAR
- Power Consumption :
- 133mW
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Signal to Noise Ratio (SNR) :
- 89.2 dB
- Package / Case :
- 48-LQFP
- Reference Type :
- External, Internal
- Min Supply Voltage :
- 4.75V
- Lead Free :
- Contains Lead
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Packaging :
- Tray
- Datasheets
- AD7667AST

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7667AST Overview
The AD7667AST from Analog Devices, Inc. stands out as a high-performance, 16-bit unipolar analog-to-digital converter (ADC) encapsulated in a compact 48LQFP package. Engineered for precision data acquisition, this ADC excels in delivering high-fidelity digital conversion of analog signals, which is vital for applications requiring accurate and reliable data processing. The [Analog to Digital Converters (ADC) Analog Devices, Inc. AD7667AST] is designed to cater to demanding environments, offering robust performance with its integrated features. This ADC is particularly well-suited for B2B clients looking to enhance system capabilities and achieve superior measurement precision in their electronic products.
AD7667AST Features
The AD7667AST boasts a series of features designed for superior performance and ease of integration. These include a high 16-bit resolution, providing precise measurement capabilities. Its unipolar input configuration simplifies signal conditioning requirements, while the 48LQFP packaging ensures a space-efficient footprint on printed circuit boards. This ADC supports a variety of digital interfaces, facilitating seamless integration with most microcontrollers and digital systems in industrial settings.
AD7667AST Applications
- Medical Imaging Systems: In medical imaging, the AD7667AST is used to convert analog signals from imaging sensors into digital data, enabling high-resolution digital imaging and accurate diagnostics.
- Industrial Automation: This ADC plays a critical role in automation equipment, converting sensor signals to digital data for precise control and monitoring of industrial processes.
- Data Acquisition Systems: Ideal for data acquisition applications, the AD7667AST ensures accurate capture and conversion of environmental data into digital format for analysis and monitoring.
- Communications Equipment: Utilized in communications infrastructure to convert analog voice and signal data into digital formats, enhancing clarity and transmission efficiency.
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