AD7665AST
- Mfr.Part #
- AD7665AST
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC ADC 16BIT CMOS 5V 48-LQFP
- Stock
- 1,575
- In Stock :
- 1,575
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- JESD-609 Code :
- e3
- Base Part Number :
- AD7665
- Surface Mount :
- yes
- Min Input Voltage :
- 2.3V
- Number of Pins :
- 48
- Operating Temperature :
- -40°C~85°C
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Series :
- PulSAR®
- Interface :
- SPI
- Lead Free :
- Contains Lead
- Power Dissipation :
- 107mW
- Contact Plating :
- Tin
- Pbfree Code :
- No
- Package / Case :
- 48-LQFP
- Terminal Form :
- Gull wing
- Operating Supply Voltage :
- 5V
- Input Capacitance :
- 60pF
- Height :
- 1.4mm
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 7mm
- Voltage - Supply, Analog :
- 5V
- Terminal Pitch :
- 0.5mm
- Linearity Error-Max (EL) :
- 0.0038%
- Radiation Hardening :
- No
- Ratio - S/H:ADC :
- 1:1
- Max Power Dissipation :
- 107mW
- Sampling Rate :
- 570 ksps
- Number of Converters :
- 1
- Configuration :
- S/H-ADC
- Pin Count :
- 48
- Data Interface :
- SPI, Parallel, DSP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Sample and Hold / Track and Hold :
- SAMPLE
- Polarity :
- Bipolar, Unipolar
- Input Type :
- Differential
- Packaging :
- Tray
- Width :
- 7mm
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Supply Type :
- Analog, Digital
- Max Input Voltage :
- 3.15V
- Number of Analog In Channels :
- 4
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Termination :
- SMD/SMT
- Factory Lead Time :
- 8 Weeks
- Number of Functions :
- 1
- Integral Nonlinearity (INL) :
- 2.5 LSB
- Number of Bits :
- 16
- Output Format :
- SERIAL, PARALLEL, WORD
- Mounting Type :
- Surface Mount
- Resolution :
- 2 B
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Reference Type :
- External
- Signal to Noise Ratio (SNR) :
- 90 dB
- Number of Terminations :
- 48
- Architecture :
- SAR
- Output Type :
- TTL
- Power Consumption :
- 93mW
- Sampling Rate (Per Second) :
- 570k
- Max Supply Voltage :
- 5.25V
- Terminal Position :
- QUAD
- Min Supply Voltage :
- 4.75V
- Number of Analog Inputs :
- 4
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Feature :
- True Bipolar
- Nominal Supply Current :
- 14mA
- Datasheets
- AD7665AST

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7665AST Overview
The AD7665AST by Analog Devices, Inc. is a high-performance 16-bit Analog to Digital Converter (ADC) that excels in both accuracy and speed, making it an ideal choice for a wide array of demanding applications. This device is designed to operate effectively on a 5V supply within a 48LQFP package, ensuring easy integration into system designs. The precision of the AD7665AST allows it to deliver exceptional data fidelity, with its robust architecture minimizing noise and enhancing signal integrity. The AD7665AST stands out in the market due to its combination of high bit-rate precision and compact form factor, providing significant value for sophisticated electronic systems.
AD7665AST Features
- 16-bit resolution for high precision data conversion
- Single 5V power supply operation for simplified system design
- 48LQFP packaging for robustness and ease of integration
- Low power consumption enhancing device efficiency
- High data throughput suitable for critical applications
AD7665AST Applications
- Medical Imaging Equipment: Utilized in devices like CT scanners and MRI machines where precise analog to digital conversion is critical for producing high-quality images.
- Industrial Automation: Integrates into control systems for real-time processing and monitoring of industrial parameters, ensuring accurate and reliable digital output from analog inputs.
- Telecommunications: Employs in communication infrastructure to convert analog signals (such as voice) into digital data for transmission and processing.
- Data Acquisition Systems: Used in systems requiring high fidelity data capture, such as environmental monitoring stations and scientific research facilities.
- High-end Audio Equipment: Applies in digital audio conversion equipment where high resolution and low noise are essential for maintaining sound quality.
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