ADS7949SRTET
- Mfr.Part #
- ADS7949SRTET
- Manufacturer
- Texas Instruments
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 8BIT SAR 16WQFN
- Stock
- 695
- In Stock :
- 695
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- Contact Plating :
- Gold
- Sample and Hold / Track and Hold :
- SAMPLE
- Output Format :
- Serial
- Terminal Form :
- NO LEAD
- Resolution :
- 1 B
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Max Supply Voltage (DC) :
- 5.5V
- JESD-609 Code :
- e4
- Output Bit Code :
- BINARY
- Qualification Status :
- Not Qualified
- Min Supply Voltage :
- 2.7V
- Differential Nonlinearity :
- 0.3 LSB
- Ratio - S/H:ADC :
- 1:1
- Power Dissipation :
- 7.5mW
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Width :
- 3mm
- Thickness :
- 750μm
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Polarity :
- Unipolar
- Length :
- 3mm
- Integral Nonlinearity (INL) :
- 0.3 LSB
- Sampling Rate :
- 2 Msps
- Configuration :
- MUX-S/H-ADC
- Number of Pins :
- 16
- Min Supply Voltage (DC) :
- 1.65V
- Package / Case :
- 16-WFQFN Exposed Pad
- Base Part Number :
- ADS7949
- Data Interface :
- SPI
- Height :
- 800μm
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Channels :
- 2
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 16
- Lead Free :
- Lead Free
- Conversion Rate :
- 3 Msps
- Max Supply Voltage :
- 5.5V
- Mounting Type :
- Surface Mount
- Input Type :
- Pseudo-Differential
- Number of A/D Converters :
- 1
- Reference Type :
- External
- Packaging :
- Tape and Reel (TR)
- Power Consumption :
- 7.5mW
- Voltage - Supply, Digital :
- 1.65V~5.25V
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Max Power Dissipation :
- 3.8mW
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Architecture :
- SAR
- Number of Terminations :
- 16
- Number of Bits :
- 8
- Signal to Noise Ratio (SNR) :
- 72 dB
- Sampling Rate (Per Second) :
- 2m
- Terminal Pitch :
- 0.5mm
- Operating Supply Voltage :
- 3.3V
- Spurious-free dynamic range (SFDR) :
- 81 dB
- Supply Type :
- Analog, Digital, Single
- Number of Analog In Channels :
- 2
- Number of Elements :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Datasheets
- ADS7949SRTET

Analog to Digital Converters (ADC) Texas Instruments ADS7949SRTET Overview
Introducing the Analog to Digital Converters (ADC) Texas Instruments ADS7949SRTET, a high-performance, 8-bit Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) that combines speed and precision to meet the demands of demanding signal processing applications. Manufactured by Texas Instruments, this compact ADC offers a fast sampling rate, low power consumption, and excellent data accuracy, making it an ideal choice for developers looking to enhance system performance and reliability.
ADS7949SRTET Features
The ADS7949SRTET ADC is distinguished by its robust feature set, which includes a 16-WQFN package, enabling tight integration into system designs. Key features include an 8-bit resolution, capable of capturing fine detail in signal variations. With a quick conversion rate, it supports high-speed operations without compromising on power efficiency or noise performance.
ADS7949SRTET Applications
- Portable Devices: Utilized in smartphones and tablets to enhance the responsiveness and accuracy of touchscreens.
- Medical Imaging: Integral in digital radiography and ultrasound systems for accurate and rapid patient diagnostics.
- Industrial Automation: Employed in machine monitoring sensors to detect precise changes in environmental conditions, ensuring consistent process control.
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