AD7664AST
- Mfr.Part #
- AD7664AST
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC ADC 16BIT UNIPOLAR 48-LQFP
- Stock
- 32,633
- In Stock :
- 32,633
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Number of Terminations :
- 48
- Ratio - S/H:ADC :
- 1:1
- Voltage - Supply, Analog :
- 5V
- Min Input Voltage :
- 2.3V
- Sampling Rate (Per Second) :
- 570k
- Configuration :
- S/H-ADC
- Terminal Pitch :
- 0.5mm
- Reference Type :
- External
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 7mm
- Max Power Dissipation :
- 115mW
- Integral Nonlinearity (INL) :
- 2.5 LSB
- Number of Channels :
- 1
- Output Type :
- TTL
- Pbfree Code :
- No
- Polarity :
- Unipolar
- Supply Type :
- Analog, Digital
- Supply Voltage :
- 5V
- Interface :
- SPI
- REACH SVHC :
- No SVHC
- Sampling Rate :
- 570 ksps
- Data Interface :
- SPI, Parallel, DSP
- Package / Case :
- 48-LQFP
- Differential Nonlinearity :
- 1.5 LSB
- Linearity Error-Max (EL) :
- 0.0038%
- Base Part Number :
- AD7664
- Length :
- 7mm
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Power Dissipation :
- 115mW
- Series :
- PulSAR®
- Conversion Time-Max :
- 2μs
- Output Format :
- SERIAL, PARALLEL, WORD
- Input Type :
- Pseudo-Differential
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Resolution :
- 2 B
- Contact Plating :
- Tin
- Input Capacitance :
- 60pF
- Number of Analog In Channels :
- 1
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Terminal Position :
- QUAD
- Packaging :
- Tray
- Mounting Type :
- Surface Mount
- Max Input Voltage :
- 3.15V
- Min Supply Voltage :
- 4.75V
- Number of Pins :
- 48
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Pin Count :
- 48
- Operating Supply Voltage :
- 5V
- Signal to Noise Ratio (SNR) :
- 90 dB
- Architecture :
- SAR
- Sample and Hold / Track and Hold :
- SAMPLE
- Lead Free :
- Contains Lead
- Number of Bits :
- 16
- Max Supply Voltage :
- 5.25V
- Datasheets
- AD7664AST

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7664AST Overview
The AD7664AST from Analog Devices, Inc. is a state-of-the-art 16-bit analog to digital converter (ADC) that delivers exceptional accuracy and stability. This high-performance IC is housed in a compact 48LQFP package, making it ideal for space-constrained applications that require precise signal conversion from analog to digital. Designed to handle unipolar signals, the AD7664AST offers reliable performance for a wide range of industrial, medical, and communication applications. Its robust design and advanced technology ensure optimal functionality and compatibility, providing businesses with a scalable solution to enhance their electronic systems.
AD7664AST Features
The AD7664AST features a unipolar 16-bit conversion, high precision, and low power consumption, making it highly efficient for demanding applications. Its integration into a 48LQFP package allows for a compact footprint on PCB layouts. Additionally, the device boasts a fast conversion rate, enhancing throughput and performance in critical systems.
AD7664AST Applications
- Medical Imaging Systems: In medical imaging, the AD7664AST provides high-precision data conversion, essential for producing accurate and detailed images in equipment such as MRI and ultrasound machines.
- Industrial Automation: This ADC is crucial in industrial automation, where precise control and monitoring of processes depend on accurate signal reading, ensuring operational efficiency and safety.
- Telecommunications: The AD7664AST is used in telecommunications equipment to convert analog signals from network inputs into digital data, improving clarity and reducing noise in transmissions.
- Data Acquisition Systems: Ideal for high-performance data acquisition systems, this converter ensures accurate capture and conversion of analog signals, critical for analytics and monitoring applications.
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