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ADS7957SDBTG4

ADS7957SDBTG4

ADS7957SDBTG4

Texas Instruments

10 Bit 0.5mm ADC 3.3V TSSOP

SOT-23

ADS7957SDBTG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 38
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 38
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch0.5mm
Pin Count38
Operating Supply Voltage5.25V
Polarity Unipolar
Temperature GradeAUTOMOTIVE
Interface SPI, Serial
Number of Bits 10
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital
Resolution 1.25 B
Sampling Rate1 Msps
Number of Analog In Channels 16
Output Bit Code BINARY
Power Consumption11.5mW
Linearity Error-Max (EL) 0.0488%
Sample and Hold / Track and Hold SAMPLE
Number of Converters 1
Conversion Rate1 Msps
Analog Input Voltage-Max 5.02V
Signal to Noise Ratio (SNR) 61.7 dB
Number of Analog Inputs 16
Length 9.7mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:1956 items

ADS7957SDBTG4 Product Details

ADS7957SDBTG4 Overview


The analogue to digital converter is designed with 10 Bits.The AD converter is embedded in the TSSOP package.The ADC converter is equipped with 1 Functions .There are 38 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 3.3V.The A/D converter has 16 channels.The is equipped with 38 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, SUCCESSIVE APPROXIMATION converters based on the source input voltage and the output voltage.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for SAMPLE time.There are 38 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The number of pixels of this electrical AD converter is 1.25 B, which is on a display or in a camera sensor (specifically in a digital image).This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Analog, Digital describes the type of supply.Mounting the ADC converter is possible with Surface Mount.This electrical digital converter operates from a supply voltage of 5.25V.The maximal analog input voltage of this electrical AD converter is 5.02V.The conversion rate of this electrical AD converter is calculated as 1 Msps.It operates with the maximal operating temperature of 125°C to ensure its reliability.It operates with the minimal operating temperature of -40°C to ensure its reliability.There are 1 converters, which will convert numbers to words and figures to words. There are 16 analog transmissions, which are both based on how they adapt data to combine an input signal with a carrier signal.

ADS7957SDBTG4 Features


1 Functions
38 basic kinds of terminations
38 pin count


ADS7957SDBTG4 Applications


There are a lot of Texas Instruments
ADS7957SDBTG4 ADC applications.


  • RADAR processing, digital oscilloscopes
  • CMOS Image sensors for mobile applications
  • Medical Instrumentation and medical imaging
  • Music recording
  • Digital signal processing
  • Scientific instruments
  • Rotary encoder
  • Displaying
  • Transducer
  • Microcontrollers.

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