ADS4122IRGZT
- Mfr.Part #
- ADS4122IRGZT
- Manufacturer
- Texas Instruments
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 12BIT PIPELINED 48VQFN
- Stock
- 1,323
- In Stock :
- 1,323
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Sample and Hold / Track and Hold :
- SAMPLE
- Reference Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- Data Interface :
- LVDS - Parallel, Parallel
- Max Power Dissipation :
- 103mW
- Terminal Pitch :
- 0.5mm
- Number of Analog In Channels :
- 1
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Conversion Rate :
- 65 Msps
- Lead Free :
- Lead Free
- Ratio - S/H:ADC :
- 1:1
- Height :
- 1mm
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply, Digital :
- 1.7V~1.9V
- Architecture :
- Pipelined
- Package / Case :
- 48-VFQFN Exposed Pad
- Pin Count :
- 48
- Operating Supply Voltage :
- 1.8V
- Analog Input Voltage-Min :
- -2V
- Mount :
- Surface Mount
- Nominal Supply Current :
- 42mA
- Number of Channels :
- 1
- Base Part Number :
- ADS4122
- Length :
- 7mm
- Terminal Position :
- QUAD
- Interface :
- DDR, LVDS, Parallel
- Input Type :
- Differential
- Sampling Rate :
- 65 Msps
- Linearity Error-Max (EL) :
- 0.0854%
- Output Format :
- PARALLEL, WORD
- Peak Reflow Temperature (Cel) :
- 260
- Resolution :
- 1.5 B
- Supply Type :
- Analog, Digital
- ECCN Code :
- EAR99
- Analog Input Voltage-Max :
- 2V
- Width :
- 7mm
- Thickness :
- 900μm
- Configuration :
- S/H-ADC
- Sampling Rate (Per Second) :
- 65M
- Number of Terminations :
- 48
- Number of Bits :
- 12
- Operating Temperature :
- -40°C~85°C
- Number of Functions :
- 1
- Power Consumption :
- 95mW
- Min Supply Voltage :
- 1.7V
- Radiation Hardening :
- No
- REACH SVHC :
- No SVHC
- Voltage - Supply, Analog :
- 1.7V~1.9V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 48
- Max Supply Voltage :
- 1.9V
- Contact Plating :
- Gold
- Supply Voltage :
- 1.8V
- Output Bit Code :
- OFFSET BINARY, 2'S COMPLEMENT BINARY
- Integral Nonlinearity (INL) :
- 3.5 LSB
- Power Dissipation :
- 76mW
- Signal to Noise Ratio (SNR) :
- 71.1 dB
- Converter Type :
- ADC, PROPRIETARY METHOD
- Pbfree Code :
- yes
- Datasheets
- ADS4122IRGZT

Analog to Digital Converters (ADC) Texas Instruments ADS4122IRGZT Overview
The Texas Instruments ADS4122IRGZT is a state-of-the-art 12-bit pipelined ADC designed for precision and high-speed applications. As part of the Analog to Digital Converters (ADC) category, this IC offers excellent dynamic performance and low power consumption, making it an ideal choice for advanced digital signal processing. With its compact 48VQFN package, the ADS4122IRGZT simplifies board design and enhances system reliability, embodying the ideal solution for designers looking to improve throughput and efficiency in their systems.
ADS4122IRGZT Features
This ADC model boasts a sampling rate of up to 65 MSPS, providing high-speed data acquisition that is critical for real-time signal processing. It features an internal sample-and-hold circuit which reduces design complexity and minimizes the need for external components. The low power consumption and integrated features of the ADS4122IRGZT help reduce system costs and improve overall performance, making it highly suitable for demanding applications.
ADS4122IRGZT Applications
- Medical Imaging Systems: In ultrasound and MRI machines, the ADS4122IRGZT ensures accurate capture of high-frequency signals, translating them into high-quality digital images.
- Wireless Communications: Utilized in communication infrastructure to provide precise ADC that supports enhanced signal integrity and bandwidth management.
- Instrumentation: Critical in oscilloscopes and spectrum analyzers where precise digital representation of analog signals is crucial for accurate measurements and diagnostics.
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