ADS7953SDBT
- Mfr.Part #
- ADS7953SDBT
- Manufacturer
- Texas Instruments
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 38TSSOP
- Stock
- 861
- In Stock :
- 861
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Thickness :
- 1mm
- Packaging :
- Tube
- Number of Channels :
- 16
- Series :
- microPOWER™
- Sampling Rate :
- 1 Msps
- Signal to Noise Ratio (SNR) :
- 71.7 dB
- Number of Bits :
- 12
- ECCN Code :
- EAR99
- Resolution :
- 1.5 B
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.2mm
- Power Consumption :
- 11.5mW
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Input Type :
- Single Ended
- Sample and Hold / Track and Hold :
- SAMPLE
- Number of Analog In Channels :
- 16
- Polarity :
- Unipolar
- Operating Temperature :
- -40°C~125°C
- Contact Plating :
- Gold
- Number of Functions :
- 1
- Number of A/D Converters :
- 1
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Supply Type :
- Analog, Digital, Single
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 2.7V
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Output Bit Code :
- BINARY
- REACH SVHC :
- No SVHC
- Reference Type :
- External
- Sampling Rate (Per Second) :
- 1m
- Nominal Supply Current :
- 2.3mA
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 38
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Linearity Error-Max (EL) :
- 0.0366%
- Pin Count :
- 38
- Width :
- 4.4mm
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Configuration :
- MUX-S/H-ADC
- Voltage - Supply, Digital :
- 1.7V~5.25V
- Length :
- 9.7mm
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Ratio - S/H:ADC :
- 1:1
- Analog Input Voltage-Max :
- 5.02V
- Base Part Number :
- ADS7953
- Number of Elements :
- 1
- Power Dissipation :
- 14.5mW
- Conversion Rate :
- 1 Msps
- Number of Pins :
- 38
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Output Format :
- Serial
- Architecture :
- SAR
- Integral Nonlinearity (INL) :
- 1.5 LSB
- Terminal Position :
- Dual
- Operating Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- Supply Voltage :
- 3.3V
- Max Supply Voltage :
- 5.25V
- Data Interface :
- SPI
- Datasheets
- ADS7953SDBT

Analog to Digital Converters (ADC) Texas Instruments ADS7953SDBT Overview
The Texas Instruments ADS7953SDBT represents a pinnacle in precision and flexibility among Analog to Digital Converters (ADCs). Designed for multifaceted applications that require high-speed, low-power consumption, and compact design, this 12-bit, successive approximation register (SAR) ADC offers a superior solution for advanced electronic systems. Its TSSOP-38 package is optimized for space-sensitive applications, while its dual-mode operation facilitates both single-ended and differential inputs, enhancing its utility in complex analog systems. The ADS7953SDBT is ideal for meeting stringent performance requirements in industrial, automotive, and communication environments, where precise data acquisition is critical.
ADS7953SDBT Features
- 12-bit resolution for high precision measurements.
- Multiple channel configuration, supporting up to 16 analog inputs.
- Low power consumption with a typical operating supply voltage of 2.7V to 5.5V.
- High-speed data acquisition with a sampling rate of up to 1 MSPS.
- Flexible interface options including SPI for easy integration into digital systems.
- Extended temperature range, making it suitable for harsh environments.
ADS7953SDBT Applications
- Automotive Control Systems: Utilized in engine management and sensor monitoring to ensure real-time, accurate data processing.
- Portable Medical Devices: Critical for compact, battery-operated medical devices requiring precise analog to digital conversion without compromising power efficiency.
- Industrial Automation: Ideal for monitoring and controlling processes through precise measurements of industrial parameters like temperature and pressure.
- Consumer Electronics: Enhances user experience in devices such as digital cameras and audio equipment by improving the accuracy of digital signal processing.
- Communication Infrastructure: Used in network equipment to monitor signal integrity and operational parameters, ensuring reliable data transfer.
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