ADS8548SPMR
- Mfr.Part #
- ADS8548SPMR
- Manufacturer
- Texas Instruments
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 64LQFP
- Stock
- 2,166
- In Stock :
- 2,166
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Power Dissipation :
- 279.7mW
- Ratio - S/H:ADC :
- 1:1
- Qualification Status :
- Not Qualified
- Number of Analog In Channels :
- 8
- Differential Nonlinearity :
- 1 LSB
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- JESD-609 Code :
- e4
- Input Type :
- Single Ended
- Configuration :
- S/H-ADC
- Voltage - Supply, Analog :
- 5V
- Number of Functions :
- 1
- Package / Case :
- 64-LQFP
- Power Supplies :
- 3.35V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Data Interface :
- SPI, Parallel
- Max Power Dissipation :
- 419.1mW
- Sampling Rate :
- 600 ksps
- Thickness :
- 1.4mm
- Architecture :
- SAR
- Number of Channels :
- 8
- Contact Plating :
- Gold
- Length :
- 10mm
- Conversion Rate :
- 600 ksps
- Sample and Hold / Track and Hold :
- SAMPLE
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Integral Nonlinearity (INL) :
- 1 LSB
- Supply Voltage :
- 5V
- Power Consumption :
- 335mW
- Polarity :
- Bipolar
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Terminal Position :
- QUAD
- ECCN Code :
- EAR99
- Interface :
- Parallel, SPI
- Pin Count :
- 64
- Resolution :
- 1.75 B
- Operating Temperature :
- -40°C~125°C
- Sampling Rate (Per Second) :
- 600k
- Number of Pins :
- 64
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 64
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 5.5V
- Analog Input Voltage-Min :
- -2V
- Supply Type :
- Analog, Digital, Dual
- Output Format :
- SERIAL, PARALLEL, WORD
- Reference Type :
- External, Internal
- Signal to Noise Ratio (SNR) :
- 85 dB
- Number of A/D Converters :
- 1
- Lead Free :
- Lead Free
- Width :
- 10mm
- Height :
- 1.6mm
- Feature :
- Simultaneous Sampling
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Number of Bits :
- 14
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Pbfree Code :
- yes
- Max Supply Voltage (DC) :
- 5.5V
- Base Part Number :
- ADS8548
- Spurious-free dynamic range (SFDR) :
- 92 dB
- Factory Lead Time :
- 6 Weeks
- Min Supply Voltage (DC) :
- 2.7V
- Datasheets
- ADS8548SPMR

Analog to Digital Converters (ADC) Texas Instruments ADS8548SPMR Overview
The ADS8548SPMR from Texas Instruments represents a pinnacle in precision and performance within the realm of Analog to Digital Converters (ADC). This 14-bit Successive Approximation Register (SAR) ADC is engineered to deliver high-speed, accurate data conversion with minimal latency, encapsulated in a compact 64LQFP package. Its advanced design ensures exceptional performance with a dual power supply mode, offering flexibility in various application setups. Ideal for demanding environments where accuracy and speed are critical, the ADS8548SPMR ensures reliable digital representation of analog signals, enhancing the efficiency and precision of your electronic systems.
ADS8548SPMR Features
This high-performance ADC boasts a series of features designed for optimum versatility in high-speed signal processing. Key features include a fast sampling rate, low power consumption, and a built-in 2.5V reference source that simplifies integration. Additionally, the ADS8548SPMR supports a wide input range and includes various power-down features to increase energy efficiency during idle periods. Its robust design and high noise immunity make it suitable for complex industrial, automotive, and communication systems.
ADS8548SPMR Applications
- Medical Imaging: Utilized in CT scanners and digital X-ray systems, the ADS8548SPMR captures high-fidelity images by converting the analog signals from imaging sensors into digital data, ensuring detailed and accurate diagnostic information.
- Industrial Automation: In applications such as automated testing equipment and robotics, this ADC provides precise sensor data conversion, enabling sophisticated monitoring and control of industrial processes.
- Data Acquisition Systems: The ADS8548SPMR serves as a core component in data acquisition systems for research and development departments, offering high-speed data conversion which is essential for capturing dynamic experimental data accurately.
- Telecommunications: Used in communication infrastructure to convert analog signal data into digital format, ensuring clear and precise signal processing in systems such as cellular base stations and networking equipment.
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