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ADS4449IZCRT

ADS4449IZCRT

ADS4449IZCRT

Texas Instruments

14 Bit 0.8mm ADC 1.9V

SOT-23

ADS4449IZCRT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountYES
Number of Pins 144
JESD-609 Code e1
Pbfree Code no
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Analog to Digital Converters
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 1.9V
Terminal Pitch0.8mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count144
Qualification StatusNot Qualified
Operating Temperature (Max) 85°C
Power Supplies1.81.93.3V
Temperature GradeINDUSTRIAL
Interface DDR, LVDS
Number of Bits 14
Number of Inputs 4
Converter Type ADC, FLASH METHOD
Resolution 1.75 B
Sampling Rate250 MHz
Number of Analog In Channels 4
Output Bit Code 2'S COMPLEMENT BINARY
Power Consumption1.47W
Linearity Error-Max (EL) 0.032%
Integral Nonlinearity (INL) 5.25 LSB
Sample and Hold / Track and Hold SAMPLE
Analog Input Voltage-Max 2V
Output FormatSERIAL
Signal to Noise Ratio (SNR) 71.1 dB
Max Supply Voltage (DC) 2V
Min Supply Voltage (DC) 1.7V
Spurious-free dynamic range (SFDR) 84 dB
Length 10mm
Height Seated (Max) 1.5mm
Width 10mm
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3437 items

ADS4449IZCRT Product Details

ADS4449IZCRT Overview


The analogue to digital converter is designed with 14 Bits.The ADC converter is equipped with 1 Functions .There are 144 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 1.9V.The A/D converter has 4 channels.The is equipped with 144 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, FLASH METHOD 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 144 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 1.75 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Analog to Digital Converters.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.4 inputs are employed.The output formats of this electrical AD converter are SERIAL , which are used to determine which data is exported and how data is displayed in many areas of OLIB.The maximal analog input voltage of this electrical AD converter is 2V.The ADC converter operates from 1.81.93.3V power supplies.The digital converter operates with the minimal supply voltage (DC) of 1.7V.The ADC converter operates with the maximal supply voltage (DC) of 2V.The operating temperature should not exceed 85°C.

ADS4449IZCRT Features


1 Functions
144 basic kinds of terminations
144 pin count
1.81.93.3V power supplies
Maximal supply voltage (DC) of 2V


ADS4449IZCRT Applications


There are a lot of Texas Instruments
ADS4449IZCRT ADC applications.


  • Music recording
  • Digital signal processing
  • Scientific instruments
  • Rotary encoder
  • Displaying
  • Transducer
  • Microcontrollers.
  • Digital Storage Oscilloscope
  • Scientific instruments.
  • Music reproduction technology

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