AD9221ARS
- Mfr.Part #
- AD9221ARS
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT PIPELINED 28SSOP
- Stock
- 8,901
- In Stock :
- 8,901
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply, Analog :
- 5V
- Max Supply Voltage :
- 5.25V
- Sample and Hold / Track and Hold :
- SAMPLE
- Signal to Noise Ratio (SNR) :
- 70.2 dB
- Width :
- 5.3mm
- Sampling Rate (Per Second) :
- 1.5m
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 28
- Pbfree Code :
- No
- Number of Analog In Channels :
- 1
- Power Consumption :
- 59mW
- Terminal Form :
- Gull wing
- Height :
- 1.75mm
- Max Input Voltage :
- 2.5V
- Lead Free :
- Contains Lead
- Supply Voltage :
- 5V
- Input Type :
- Differential, Single Ended
- Polarity :
- Unipolar
- Terminal Pitch :
- 0.65mm
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Bit Code :
- BINARY
- Data Interface :
- Parallel
- Packaging :
- Tube
- Ratio - S/H:ADC :
- 1:1
- Min Supply Voltage :
- 4.75V
- REACH SVHC :
- No SVHC
- Linearity Error-Max (EL) :
- 0.0305%
- Configuration :
- S/H-ADC
- Length :
- 10.2mm
- Base Part Number :
- AD9221
- ECCN Code :
- EAR99
- Differential Nonlinearity :
- 0.75 LSB
- Peak Reflow Temperature (Cel) :
- 260
- Sampling Rate :
- 1.5 Msps
- Number of Functions :
- 1
- Number of Pins :
- 28
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Number of Bits :
- 12
- Integral Nonlinearity (INL) :
- 1.25 LSB
- Resolution :
- 1.5 B
- Reference Type :
- Internal
- Contact Plating :
- Tin
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 8 Weeks
- Operating Temperature :
- -40°C~85°C
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Converter Type :
- ADC, FLASH METHOD
- Power Dissipation :
- 70mW
- Input Capacitance :
- 16pF
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Min Input Voltage :
- 1V
- Architecture :
- Pipelined
- Power Supplies :
- 5V
- Radiation Hardening :
- No
- Pin Count :
- 28
- Operating Supply Voltage :
- 5V
- Supply Type :
- Analog, Digital
- Max Power Dissipation :
- 70mW
- Datasheets
- AD9221ARS

Analog to Digital Converters (ADC) Analog Devices, Inc. AD9221ARS Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD9221ARS is a high-performance 12-bit pipelined ADC that offers exceptional accuracy and speed. Designed by Analog Devices, a leader in precision signal processing technology, this ADC is built in a compact 28-SSOP package, making it ideal for space-constrained applications. The AD9221ARS excels in transforming analog signals into digital data with high fidelity, ensuring that the integrity of the signal is maintained throughout the conversion process. This makes it a preferred choice for engineers and professionals looking to implement a reliable and efficient analog-to-digital conversion solution in their systems.
AD9221ARS Features
The AD9221ARS boasts a wide range of features that enhance its performance and suitability for demanding applications. These include a fast sample rate, low power consumption, and an integrated sample-and-hold circuit. The device's pipelined architecture minimizes latency, while its 12-bit resolution ensures precise output, capturing the nuances of the analog input signal with great detail.
AD9221ARS Applications
- Telecommunications: In telecommunication equipment, the AD9221ARS is used to convert analog voice and signal data into digital format, enhancing signal processing capabilities and supporting advanced communication technologies.
- Medical Imaging: This ADC is crucial in medical imaging devices, such as CT scanners and digital X-rays, where precise analog to digital conversion is necessary to produce clear and detailed images.
- Data Acquisition Systems: For data acquisition systems, the AD9221ARS provides reliable digital outputs that help in accurate monitoring and control of environmental and mechanical sensors.
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