ADS4222IRGCT
- Mfr.Part #
- ADS4222IRGCT
- Manufacturer
- Texas Instruments
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 12BIT PIPELINED 64VQFN
- Stock
- 197
- In Stock :
- 197
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Linearity Error-Max (EL) :
- 0.061%
- Max Supply Voltage (DC) :
- 1.9V
- Input Type :
- Differential
- Nominal Supply Current :
- 73mA
- Supply Type :
- Analog, Digital, Single
- Base Part Number :
- ADS42222
- Reference Type :
- Internal
- Voltage - Supply, Analog :
- 1.7V~1.9V
- Pin Count :
- 64
- Sampling Rate (Per Second) :
- 65M
- Min Supply Voltage (DC) :
- 1.7V
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 1.8V
- Min Supply Voltage :
- 1.7V
- Thickness :
- 880μm
- Number of Channels :
- 2
- Terminal Form :
- NO LEAD
- Factory Lead Time :
- 6 Weeks
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Max Supply Voltage :
- 1.9V
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 183mW
- Voltage - Supply, Digital :
- 1.7V~1.9V
- Converter Type :
- ADC, FLASH METHOD
- Contact Plating :
- Gold
- Power Dissipation :
- 173mW
- Number of Analog In Channels :
- 2
- Number of Terminations :
- 64
- Interface :
- DDR, LVDS, Parallel
- Feature :
- Simultaneous Sampling
- Configuration :
- S/H-ADC
- Power Consumption :
- 183mW
- Sampling Rate :
- 65 Msps
- Sample and Hold / Track and Hold :
- SAMPLE
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Output Format :
- PARALLEL, WORD
- Ratio - S/H:ADC :
- 1:1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- QUAD
- Height :
- 1mm
- Number of Pins :
- 64
- Terminal Pitch :
- 0.5mm
- Number of Bits :
- 12
- Analog Input Voltage-Max :
- 2V
- Conversion Rate :
- 65 Msps
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage :
- 1.8V
- Qualification Status :
- Not Qualified
- Resolution :
- 1.5 B
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Packaging :
- Cut Tape (CT)
- Architecture :
- Pipelined
- Integral Nonlinearity (INL) :
- 2.5 LSB
- Width :
- 9mm
- Signal to Noise Ratio (SNR) :
- 70.9 dB
- Pbfree Code :
- yes
- Data Interface :
- LVDS - Parallel, Parallel
- Length :
- 9mm
- Package / Case :
- 64-VFQFN Exposed Pad
- Differential Nonlinearity :
- 1.5 LSB
- Number of Functions :
- 1
- Spurious-free dynamic range (SFDR) :
- 91 dB
- Datasheets
- ADS4222IRGCT

Analog to Digital Converters (ADC) Texas Instruments ADS4222IRGCT Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS4222IRGCT is a high-performance, 12-bit pipelined ADC that offers a dynamic balance of speed, power efficiency, and resolution. Designed by Texas Instruments, a leader in semiconductor innovation, the ADS4222IRGCT is housed in a compact 64-VQFN package, making it ideal for space-constrained applications. This ADC features a dual-channel input, which enables simultaneous sampling of different analog signals, enhancing the efficiency of system design. Its advanced digital filter reduces noise, thereby improving signal integrity and precision in critical measurements and data conversion tasks.
ADS4222IRGCT Features
The ADS4222IRGCT incorporates several key features that make it a robust choice for demanding applications. It supports a sampling rate of up to 160 MSPS, providing high-speed data conversion for real-time processing tasks. The low power consumption of this ADC minimizes thermal footprint and energy costs, making it suitable for power-sensitive applications. Additionally, its built-in features such as overrange indicator and digital error correction further ensure reliable and accurate performance under varied environmental conditions.
ADS4222IRGCT Applications
- Medical Imaging Systems: The ADS4222IRGCT excels in medical imaging applications such as ultrasound and MRI, where precise analog-to-digital conversion is crucial for generating high-quality images.
- Wireless Communications: In wireless infrastructure, this ADC facilitates improved signal processing capabilities for base stations, enhancing network efficiency and connectivity.
- Test and Measurement Equipment: Used in oscilloscopes and spectrum analyzers, the ADS4222IRGCT improves measurement accuracy and speed, crucial for effective testing and analysis.
- Data Acquisition Systems: For industrial data acquisition systems, this ADC offers reliable performance in harsh environments, ensuring accurate monitoring and control.
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