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ADS5281IRGCT

12 Bit 0.5mm Gold ADC ADS5281 3.3V 64-VFQFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-ADS5281IRGCT
  • Package: 64-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 869
  • Description: 12 Bit 0.5mm Gold ADC ADS5281 3.3V 64-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Number of Pins 64
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature Simultaneous Sampling
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Termination SMD/SMT
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 649.5mW
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Base Part Number ADS5281
Pin Count 64
Operating Supply Voltage 3.3V
Polarity Bipolar
Configuration S/H-ADC
Number of Channels 8
Interface LVDS, Parallel
Max Supply Voltage 3.6V
Min Supply Voltage 3V
Nominal Supply Current 119mA
Power Dissipation 530mW
Number of Bits 12
Input Type Differential
Architecture Pipelined
Converter Type ADC, PROPRIETARY METHOD
Supply Type Analog, Digital
Reference Type External, Internal
Data Interface LVDS - Serial, SPI
Resolution 1.5 B
Sampling Rate 50 Msps
Voltage - Supply, Analog 3V~3.6V
Voltage - Supply, Digital 1.7V~1.9V
Number of Analog In Channels 8
Sampling Rate (Per Second) 50M
Output Bit Code OFFSET BINARY, 2'S COMPLEMENT BINARY
Power Consumption 512mW
Linearity Error-Max (EL) 0.0366%
Integral Nonlinearity (INL) 1.5 LSB
Sample and Hold / Track and Hold SAMPLE
Conversion Rate 65 Msps
Ratio - S/H:ADC 1:1
Analog Input Voltage-Max 2V
Signal to Noise Ratio (SNR) 70 dB
Differential Nonlinearity 0.75 LSB
Analog Input Voltage-Min -2V
Height 1mm
Length 9mm
Width 9mm
Thickness 880μm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ADS5281IRGCT Overview


The analogue to digital converter is designed with 12 Bits.The AD converter is embedded in the 64-VFQFN Exposed Pad package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 64 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 8 channels.The is equipped with 64 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, PROPRIETARY METHOD converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~85°C.The number of samples of audio recorded every second is 50M Hz.The input type of this electronic AD converter is Differential.There are External, Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.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.The architecture that analogue to digital converter's core adopts is Pipelined.There are 64 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 3V~3.6V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 1.5 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.It belongs to ADS5281 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Analog, Digital is a coding scheme for identifying supply types.The supply/digital voltage of this electrical AD converter is 1.7V~1.9V.This electronic digital converter is mounted in the way of Surface Mount.The ADC converter operates with the maximal supply voltage of 3.6V.It operates with the minimal supply voltage of 3V.This electrical digital converter operates from a supply voltage of 3.3V.The maximal analog input voltage of this electrical AD converter is 2V.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 530mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 649.5mW.The number of channels is growing strong/weak: 8.The conversion rate of this electrical AD converter is calculated as 65 Msps.The minimal analog input voltage of this electrical AD converter is -2V.Simultaneous Sampling can be ensured when operating.

ADS5281IRGCT Features


1 Functions
64 basic kinds of terminations
64 pin count
Minimal supply voltage of 3V

ADS5281IRGCT Applications


There are a lot of Texas Instruments ADS5281IRGCT ADC applications.

  • High Speed Data Acquisition for PCs
  • Smart antenna systems
  • Microcontrollers.
  • Rotary encoder
  • GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
  • Handheld Terminal Interface
  • Telecommunications
  • AC motor control
  • Data Acquisition Systems
  • CMOS Image sensors for mobile applications
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