ADS4145IRGZ25
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- Mfr.Part #
- ADS4145IRGZ25
- Manufacturer
- Texas Instruments
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 14BIT PIPELINED 48VQFN
- Stock
- 32,312
- In Stock ：
- 32,312
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Input Type :
- Differential
- Number of Functions :
- 1
- Integral Nonlinearity (INL) :
- 4.5 LSB
- Lead Free :
- Contains Lead
- Pin Count :
- 48
- Max Supply Voltage :
- 1.9V
- Number of Channels :
- 1
- Base Part Number :
- ADS4145
- Analog Input Voltage-Min :
- -2V
- Terminal Pitch :
- 0.5mm
- Min Supply Voltage :
- 1.7V
- REACH SVHC :
- No SVHC
- Signal to Noise Ratio (SNR) :
- 71 dB
- Output Bit Code :
- OFFSET BINARY, 2'S COMPLEMENT BINARY
- Operating Temperature :
- -40°C~85°C
- Resolution :
- 1.75 B
- Nominal Supply Current :
- 62mA
- Output Format :
- PARALLEL, WORD
- Data Interface :
- LVDS - Parallel, Parallel
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Architecture :
- Pipelined
- Radiation Hardening :
- No
- Analog Input Voltage-Max :
- 2V
- Mounting Type :
- Surface Mount
- Width :
- 7mm
- Peak Reflow Temperature (Cel) :
- 260
- Contact Plating :
- Gold
- Number of Pins :
- 48
- Linearity Error-Max (EL) :
- 0.0275%
- Converter Type :
- ADC, PROPRIETARY METHOD
- Number of Terminations :
- 48
- Voltage - Supply, Analog :
- 1.7V~1.9V
- Reference Type :
- Internal
- Package / Case :
- 48-VFQFN Exposed Pad
- Pbfree Code :
- No
- Voltage - Supply, Digital :
- 1.7V~1.9V
- Terminal Position :
- QUAD
- Number of Bits :
- 14
- Configuration :
- S/H-ADC
- Power Consumption :
- 136mW
- RoHS Status :
- ROHS3 Compliant
- Supply Type :
- Analog, Digital, Single
- Sample and Hold / Track and Hold :
- SAMPLE
- Length :
- 7mm
- Ratio - S/H:ADC :
- 1:1
- Sampling Rate :
- 125 Msps
- Supply Voltage :
- 1.8V
- Interface :
- LVDS, Parallel, Serial
- JESD-609 Code :
- e4
- Conversion Rate :
- 125 Msps
- Sampling Rate (Per Second) :
- 125M
- Max Power Dissipation :
- 465mW
- Number of Analog In Channels :
- 1
- Datasheets
- ADS4145IRGZ25
Analog to Digital Converters (ADC) Texas Instruments ADS4145IRGZ25 Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS4145IRGZ25 is a high-performance, 14-bit pipelined analog-to-digital converter designed for precision data acquisition systems. This device operates at a 25 MSPS sampling rate, providing high-speed conversion with exceptional accuracy and dynamic performance. Manufactured by Texas Instruments, the ADS4145IRGZ25 comes in a compact 48-VQFN package, making it ideal for space-constrained applications where high resolution and fast data throughput are critical. Its robust architecture and integrated features address the demanding needs of a variety of advanced digital processing systems.
ADS4145IRGZ25 Features
The ADS4145IRGZ25 boasts a range of features that enhance its efficiency and adaptability in complex electronic systems. These include a wide input bandwidth that supports diverse signal types, a flexible input range, and low power consumption. Additional attributes such as digital error correction and an internal dither option ensure improved signal integrity and measurement precision, making it a reliable choice for critical applications.
ADS4145IRGZ25 Applications
- Medical Imaging Systems: The high resolution and fast sampling rate make the ADS4145IRGZ25 suitable for medical imaging devices such as MRI and ultrasound systems, where precise analog-to-digital conversion is crucial for detailed image generation.
- Wireless Communication: In wireless base stations, this ADC provides the high-speed, accurate data conversion necessary for handling complex modulations and multiple signal channels.
- Test and Measurement Equipment: The ADS4145IRGZ25 can be used in oscilloscopes and spectrum analyzers where wide bandwidth and high fidelity are necessary to accurately capture and analyze high-frequency signals.
- Industrial Automation: In applications like automated testing equipment (ATE), the device helps in precise measurements and control, facilitating enhanced process accuracy and efficiency in industrial settings.
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