ADS4149IRGZ25
- Mfr.Part #
- ADS4149IRGZ25
- Manufacturer
- Texas Instruments
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 14BIT PIPELINED 48VQFN
- Stock
- 345
- In Stock :
- 345
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Configuration :
- S/H-ADC
- Max Power Dissipation :
- 2.35W
- Sampling Rate (Per Second) :
- 250M
- Sample and Hold / Track and Hold :
- SAMPLE
- Operating Supply Voltage :
- 1.8V
- RoHS Status :
- ROHS3 Compliant
- Architecture :
- Pipelined
- Integral Nonlinearity (INL) :
- 5 LSB
- Pbfree Code :
- No
- Mounting Type :
- Surface Mount
- Supply Type :
- Analog, Digital
- Number of Analog In Channels :
- 1
- Sampling Rate :
- 250 Msps
- Interface :
- LVDS, Parallel, Serial
- Conversion Rate :
- 250 Msps
- Analog Input Voltage-Max :
- 2V
- Package / Case :
- 48-VFQFN Exposed Pad
- Number of Channels :
- 1
- Converter Type :
- ADC, PROPRIETARY METHOD
- Base Part Number :
- ADS4149
- Length :
- 7mm
- Number of Pins :
- 48
- Peak Reflow Temperature (Cel) :
- 260
- Differential Nonlinearity :
- 0.5 LSB
- Supply Voltage :
- 1.8V
- Resolution :
- 1.75 B
- Max Supply Voltage :
- 1.9V
- Number of Bits :
- 14
- Terminal Position :
- QUAD
- Power Dissipation :
- 179mW
- Voltage - Supply, Digital :
- 1.7V~1.9V
- Lead Free :
- Contains Lead
- Min Supply Voltage :
- 1.7V
- Ratio - S/H:ADC :
- 1:1
- Output Bit Code :
- OFFSET BINARY, 2'S COMPLEMENT BINARY
- Voltage - Supply, Analog :
- 1.7V~1.9V
- Width :
- 7mm
- Signal to Noise Ratio (SNR) :
- 70.6 dB
- Output Format :
- PARALLEL, WORD
- Terminal Pitch :
- 0.5mm
- Contact Plating :
- Gold
- Power Consumption :
- 265mW
- Pin Count :
- 48
- Polarity :
- Bipolar
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Data Interface :
- LVDS - Parallel, Parallel
- Number of Terminations :
- 48
- Terminal Form :
- NO LEAD
- Linearity Error-Max (EL) :
- 0.0305%
- Input Type :
- Differential
- Operating Temperature :
- -40°C~85°C
- Qualification Status :
- Not Qualified
- Reference Type :
- Internal
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- ADS4149IRGZ25

Analog to Digital Converters (ADC) Texas Instruments ADS4149IRGZ25 Overview
The Texas Instruments ADS4149IRGZ25 is a state-of-the-art 14-bit pipelined analog to digital converter (ADC) designed for high-speed, high-precision applications. This advanced ADC integrates seamlessly into various high-performance systems due to its robust feature set and Texas Instruments' proven expertise in ADC technology. The ADS4149IRGZ25 is optimized for dynamic performance and low power consumption, making it ideal for demanding environments where accuracy and efficiency are paramount. Its compact 48-VQFN package ensures a minimal footprint while providing robust functionality, thereby simplifying board design and enhancing system reliability.
ADS4149IRGZ25 Features
The ADS4149IRGZ25 boasts an impressive array of features that cater to a demanding array of applications. Key features include a 14-bit resolution, a maximum sampling rate of 250 MSPS, and an internal dither option for enhanced dynamic performance. The device also features a flexible input range and programmable gain options, allowing for versatile integration into both standardized and custom applications. With its low power consumption and integrated features like SPI interface for control options, this ADC provides a high level of scalability and adaptability.
ADS4149IRGZ25 Applications
- Wireless Communications: In wireless base stations, the ADS4149IRGZ25 processes analog signals from antennas into digital data, enhancing signal clarity and communication reliability.
- Medical Imaging Systems: Utilized in devices such as MRI and ultrasound equipment, this ADC helps in converting analog data from medical imaging sensors into high-quality digital images, aiding in accurate diagnoses.
- Test and Measurement Equipment: For oscilloscopes and spectrum analyzers, the ADS4149IRGZ25 ensures precise digital representation of analog inputs, crucial for accurate measurements and testing.
- Data Acquisition Systems: In these systems, the ADC converts environmental sensors' analog signals to digital, enabling precise monitoring and control in various industrial applications.
- Defense and Aerospace: Used in radar and satellite communication systems, the ADC offers robust performance under extreme conditions, ensuring reliable data conversion in critical missions.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















