AD9221AR-REEL
- Mfr.Part #
- AD9221AR-REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- AD9221 - 12-BIT 1.25MSPS A/D CON
- Stock
- 601
- In Stock :
- 601
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Input Capacitance :
- 16pF
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- AD9221
- Polarity :
- Unipolar
- Mounting Type :
- Surface Mount
- Output Bit Code :
- BINARY
- Lifecycle Status :
- Obsolete (Last Updated: 2 weeks ago)
- Linearity Error-Max (EL) :
- 0.0305%
- Input Type :
- Differential, Single Ended
- Height Seated (Max) :
- 2.65mm
- Min Input Voltage :
- 1V
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Surface Mount :
- yes
- Power Consumption :
- 59mW
- Voltage - Supply, Analog :
- 5V
- Operating Temperature :
- -40°C~85°C
- Max Input Voltage :
- 2.5V
- Number of Functions :
- 1
- Supply Voltage :
- 5V
- Architecture :
- Pipelined
- Power Dissipation :
- 70mW
- Ratio - S/H:ADC :
- 1:1
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Reference Type :
- Internal
- JESD-609 Code :
- e0
- Pin Count :
- 28
- Configuration :
- S/H-ADC
- Packaging :
- Tape and Reel (TR)
- Converter Type :
- ADC, FLASH METHOD
- Lead Free :
- Contains Lead
- Pbfree Code :
- No
- Number of Analog In Channels :
- 1
- Width :
- 7.5mm
- Number of Terminations :
- 28
- Max Power Dissipation :
- 70mW
- Number of Bits :
- 12
- Data Interface :
- Parallel
- Signal to Noise Ratio (SNR) :
- 70.2 dB
- Sample and Hold / Track and Hold :
- SAMPLE
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 240
- Number of Pins :
- 28
- Qualification Status :
- Not Qualified
- Sampling Rate (Per Second) :
- 1.5m
- Supply Type :
- Single
- Power Supplies :
- 5V
- Terminal Position :
- Dual
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Reach Compliance Code :
- not_compliant
- RoHS Status :
- Non-RoHS Compliant
- Resolution :
- 1.5 B
- Sampling Rate :
- 1.5 Msps
- Integral Nonlinearity (INL) :
- 1.25 LSB
- Differential Nonlinearity :
- 0.75 LSB
- Datasheets
- AD9221AR-REEL

Analog to Digital Converters (ADC) Analog Devices, Inc. AD9221AR-REEL Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD9221AR-REEL is a high-performance, 12-bit analog-to-digital converter (ADC) engineered to deliver fast, accurate data conversion with a sampling rate of up to 1.25 MSPS. This device exemplifies cutting-edge technology designed by Analog Devices, one of the leaders in semiconductor innovation. The AD9221AR-REEL offers an optimal balance between speed, resolution, and power efficiency, making it an excellent choice for high-speed data acquisition where space and power are constraints. Its robust design and reliable performance underpin its applicability in a wide range of demanding applications, ensuring it meets the needs of the most rigorous digital processing systems.
AD9221AR-REEL Features
The AD9221AR-REEL boasts several key features that make it stand out in the field of ADC technology. It offers a resolution of 12 bits, ensuring fine detail in digital output and improving the overall fidelity of the signal conversion process. With a maximum sampling rate of 1.25 MSPS, this ADC is capable of handling high-speed signals without loss of information. Additionally, its low power consumption makes it ideal for use in portable and remote sensing applications. The device also features an easy interface with digital systems through its serial output, simplifying system design and integration.
AD9221AR-REEL Applications
- Medical Imaging: Used in devices like CT scanners and ultrasound equipment, where precise data conversion is critical for generating accurate diagnostic images.
- Communications: Essential in communication gear such as satellite modems and base stations to ensure rapid and reliable signal conversion from analog to digital form, facilitating high-speed data transmission and reception.
- Instrumentation: Employs in test and measurement equipment, providing the high resolution and fast sampling rates necessary for accurate, real-time data analysis and monitoring.
- Data Acquisition Systems: Used in scenarios where data integrity and speed are paramount, such as in environmental monitoring and aerospace applications, to capture and convert various sensor outputs quickly and efficiently.
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