AD9281ARS
- Mfr.Part #
- AD9281ARS
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC 8BIT PIPELINED 28SSOP
- Stock
- 9,877
- In Stock :
- 9,877
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Terminal Pitch :
- 0.65mm
- Pbfree Code :
- No
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Min Supply Voltage :
- 2.7V
- Height :
- 1.75mm
- Power Consumption :
- 225mW
- Output Type :
- TTL
- Max Input Voltage :
- 2.25V
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Operating Supply Voltage :
- 3V
- Sample and Hold / Track and Hold :
- SAMPLE
- Max Supply Voltage :
- 5.5V
- Input Capacitance :
- 2pF
- Mounting Type :
- Surface Mount
- Contact Plating :
- Lead, Tin
- Data Interface :
- Parallel
- JESD-609 Code :
- e0
- Number of Channels :
- 2
- Max Power Dissipation :
- 260mW
- Base Part Number :
- AD9281
- ECCN Code :
- EAR99
- Polarity :
- Unipolar
- Ratio - S/H:ADC :
- 1:1
- Power Dissipation :
- 260mW
- Number of Pins :
- 28
- Configuration :
- S/H-ADC
- Signal to Noise Ratio (SNR) :
- 49.2 dB
- Sampling Rate (Per Second) :
- 28m
- Number of Terminations :
- 28
- Terminal Position :
- Dual
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Architecture :
- Pipelined
- Reference Type :
- External, Internal
- Number of Analog In Channels :
- 2
- Power Supplies :
- 3/5V
- Sampling Rate :
- 28 Msps
- Width :
- 5.3mm
- Converter Type :
- ADC, PROPRIETARY METHOD
- Packaging :
- Tube
- Feature :
- Simultaneous Sampling
- Surface Mount :
- yes
- Supply Type :
- Analog, Digital
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Integral Nonlinearity (INL) :
- 1.5 LSB
- Peak Reflow Temperature (Cel) :
- 240
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Output Bit Code :
- BINARY
- Length :
- 10.2mm
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 28
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Min Input Voltage :
- 1V
- Factory Lead Time :
- 8 Weeks
- RoHS Status :
- Non-RoHS Compliant
- Resolution :
- 1 B
- Lead Free :
- Contains Lead
- Input Type :
- Differential, Single Ended
- Differential Nonlinearity :
- 1 LSB
- Number of Functions :
- 1
- Number of Bits :
- 8
- Datasheets
- AD9281ARS

Analog to Digital Converters (ADC) Analog Devices, Inc. AD9281ARS Overview
The AD9281ARS by Analog Devices, Inc. is a robust Analog to Digital Converter (ADC) designed for efficient digital data acquisition. This component bridges the gap between analog signals and the digital world, enabling accurate and rapid conversion of analog inputs into 8-bit digital outputs. Ideal for systems requiring low power consumption and high performance, the AD9281ARS offers a pipelined architecture that enhances throughput while minimizing latency. The compact 28-SSOP package is optimized for space-constrained applications, making it a critical element in advanced electronic setups. Integrating the Analog to Digital Converters (ADC) Analog Devices, Inc. AD9281ARS into your systems ensures reliability and precision, critical for demanding applications.
AD9281ARS Features
The AD9281ARS boasts a range of features suited for high-performance applications, including an 8-bit resolution that ensures fine detail in digital outputs and a pipelined architecture which allows for continuous conversion, thereby reducing delay. The device operates effectively across a broad range of temperature and power supply variations, making it adaptable to various operational environments. Additionally, its 28-SSOP package allows for efficient space utilization in complex circuit designs.
AD9281ARS Applications
- Data Acquisition Systems: In these systems, the AD9281ARS facilitates precise analog to digital conversion, ensuring accurate data capture for monitoring and control purposes.
- Communications Equipment: Utilized in communication infrastructures, it converts analog signals (like those from sensors and antennas) into digital form, enabling efficient data processing and transmission.
- Medical Imaging: The high-speed and accurate conversion capabilities of the AD9281ARS make it suitable for medical imaging devices, where precision and speed are paramount for effective diagnostics.
- Instrumentation: For instruments that require precise digital representation of analog inputs, such as oscilloscopes and spectrum analyzers, this ADC provides the necessary accuracy and speed.
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