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ADS7864Y/250G4

ADS7864Y/250G4

ADS7864Y/250G4

Texas Instruments

12 Bit 0.5mm Gold ADC ADS7864 5V 48-TQFP

SOT-23

ADS7864Y/250G4 Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 48-TQFP
Surface Mount YES
Number of Pins 48
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature Selectable Address, Simultaneous Sampling
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 48
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 50mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Base Part Number ADS7864
Pin Count 48
Operating Supply Voltage 5V
Number of Elements 2
Polarity Bipolar
Power Supplies 5V
Configuration S/H-MUX-ADC
Number of Channels 6
Interface Parallel
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Nominal Supply Current 10mA
Power Dissipation 50mW
Number of Bits 12
Input Type Differential
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital
Reference Type External, Internal
Data Interface SPI
Resolution 1.5 B
Sampling Rate 500 ksps
Number of Analog In Channels 6
Sampling Rate (Per Second) 500k
Power Consumption 52.5mW
Integral Nonlinearity (INL) 2 LSB
Sample and Hold / Track and Hold SAMPLE
Number of A/D Converters 2
Conversion Rate 500 ksps
Ratio - S/H:ADC 3:1
Signal to Noise Ratio (SNR) 71 dB
Max Supply Voltage (DC) 5.25V
Differential Nonlinearity 0.6 LSB
Min Supply Voltage (DC) 4.75V
Spurious-free dynamic range (SFDR) 78 dB
Height 1.2mm
Length 7mm
Width 7mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
ADS7864Y/250G4 Product Details

ADS7864Y/250G4 Overview


The analogue to digital converter is designed with 12 Bits.The AD converter is embedded in the 48-TQFP package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 48 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 5V.The A/D converter has 6 channels.The is equipped with 48 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.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 500k 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-MUX-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 SAR.There are 48 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 1.5 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 ADS7864 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.There are several types of supply, categorized by Analog, Digital.The ADC converter operates with the maximal supply voltage of 5.25V.It operates with the minimal supply voltage of 4.75V.This electrical digital converter operates from a supply voltage of 5V.The ADC converter operates from 5V power supplies.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 50mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 50mW.The number of channels is growing strong/weak: 6.The conversion rate of this electrical AD converter is calculated as 500 ksps.There are 2 A/D converters, which are used to convert an analog signal like voltage to digital form so that it can be read and processed by a microcontroller. Selectable Address, Simultaneous Sampling can be ensured when operating.The ADC converter consists of 2 elements.The digital converter operates with the minimal supply voltage (DC) of 4.75V.The ADC converter operates with the maximal supply voltage (DC) of 5.25V.

ADS7864Y/250G4 Features


1 Functions
48 basic kinds of terminations
48 pin count
Minimal supply voltage of 4.75V
5V power supplies
2 elements
Maximal supply voltage (DC) of 5.25V


ADS7864Y/250G4 Applications


There are a lot of Texas Instruments
ADS7864Y/250G4 ADC applications.


  • Medical Instrumentation and medical imaging
  • Music recording
  • Digital signal processing
  • Scientific instruments
  • Rotary encoder
  • Displaying
  • Transducer
  • Microcontrollers.
  • Digital Storage Oscilloscope
  • Scientific instruments.

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