ADS4122IRGZR
- Mfr.Part #
- ADS4122IRGZR
- Manufacturer
- Texas Instruments
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 12BIT PIPELINED 48VQFN
- Stock
- 5,486
- In Stock :
- 5,486
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Power Dissipation :
- 76mW
- Number of Bits :
- 12
- Max Supply Voltage :
- 1.9V
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 1.8V
- Reference Type :
- Internal
- Configuration :
- S/H-ADC
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1mm
- Sample and Hold / Track and Hold :
- SAMPLE
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Integral Nonlinearity (INL) :
- 3.5 LSB
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Sampling Rate :
- 65 Msps
- Data Interface :
- LVDS - Parallel, Parallel
- Supply Type :
- Analog, Digital
- Number of Terminations :
- 48
- Analog Input Voltage-Max :
- 2V
- Input Type :
- Differential
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 48
- Pin Count :
- 48
- Mount :
- Surface Mount
- Package / Case :
- 48-VFQFN Exposed Pad
- Length :
- 7mm
- Thickness :
- 900μm
- Architecture :
- Pipelined
- Analog Input Voltage-Min :
- -2V
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 1.8V
- Output Format :
- PARALLEL, WORD
- Linearity Error-Max (EL) :
- 0.0854%
- Lead Free :
- Lead Free
- Terminal Form :
- NO LEAD
- Number of Analog In Channels :
- 1
- Voltage - Supply, Analog :
- 1.7V~1.9V
- Interface :
- DDR, LVDS, Parallel
- Sampling Rate (Per Second) :
- 65M
- Voltage - Supply, Digital :
- 1.7V~1.9V
- Terminal Position :
- QUAD
- Contact Plating :
- Gold
- Width :
- 7mm
- Supply Current-Max :
- 75mA
- Min Supply Voltage :
- 1.7V
- Number of Converters :
- 1
- Ratio - S/H:ADC :
- 1:1
- Terminal Pitch :
- 0.5mm
- Converter Type :
- ADC, PROPRIETARY METHOD
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Mounting Type :
- Surface Mount
- Output Bit Code :
- OFFSET BINARY, 2'S COMPLEMENT BINARY
- Base Part Number :
- ADS4122
- Power Consumption :
- 95mW
- Resolution :
- 1.5 B
- Operating Temperature :
- -40°C~85°C
- Datasheets
- ADS4122IRGZR

Analog to Digital Converters (ADC) Texas Instruments ADS4122IRGZR Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS4122IRGZR is a high-performance, 12-bit pipelined analog-to-digital converter that integrates advanced features into a compact 48VQFN package. This ADC is designed to offer exceptional speed and accuracy, with a design that emphasizes low power consumption and high reliability. The ADS4122IRGZR is perfect for demanding applications that require precise digital representation of analog signals, making it an ideal choice for industrial, communication, and medical markets. Its ability to operate efficiently across a wide temperature range coupled with Texas Instruments' commitment to quality, makes it a go-to component for high-volume, high-precision applications.
ADS4122IRGZR Features
The ADS4122IRGZR features a pipelined architecture that allows for high-speed data conversion while maintaining low noise levels and excellent dynamic performance. This ADC supports a sampling rate up to 65 MSPS, making it suitable for high-speed signal processing tasks. Other notable features include an internal voltage reference, low power consumption of just 380 mW at full speed, and a flexible input range that can be configured to match different signal sources. Its digital error correction mechanisms enhance its reliability in critical applications, ensuring accurate outputs even under challenging conditions.
ADS4122IRGZR Applications
- Medical Imaging: Utilized in medical imaging equipment such as ultrasound and MRI machines, where precise analog-to-digital conversion is crucial for generating accurate and detailed images.
- Wireless Communication: Ideal for use in wireless base stations where high-speed ADCs are essential for digitizing broadband signals to support multiple data streams and high data rate communications.
- Industrial Automation: Applied in automated test equipment (ATE) and industrial control systems, enabling precise measurements and control in manufacturing processes.
- Data Acquisition Systems: Serves in high-speed data acquisition systems where rapid and accurate conversion of analog signals to digital data is necessary for real-time analysis and processing.
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