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AD7864ASZ-1

12 Bit 0.8mm Tin ADC AD7864 5V 44-QFP


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-AD7864ASZ-1
  • Package: 44-QFP
  • Datasheet: PDF
  • Stock: 151
  • Description: 12 Bit 0.8mm Tin ADC AD7864 5V 44-QFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 44-QFP
Surface Mount YES
Number of Pins 44
Operating Temperature -40°C~85°C
Packaging Tray
JESD-609 Code e3
Feature Simultaneous Sampling
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 120mW
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AD7864
Pin Count 44
Operating Supply Voltage 5V
Number of Elements 1
Polarity Bipolar
Power Supplies 5V
Configuration S/H-MUX-ADC
Number of Channels 4
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Nominal Supply Current 24mA
Power Dissipation 120mW
Number of Bits 12
Input Type Single Ended
Min Input Voltage 2.375V
Architecture SAR
Max Input Voltage 20V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital
Reference Type External, Internal
Data Interface Parallel
Resolution 1.5 B
Sampling Rate 520 ksps
Number of Analog In Channels 4
Sampling Rate (Per Second) 520k
Output Bit Code 2'S COMPLEMENT BINARY
Power Consumption 90mW
Integral Nonlinearity (INL) 1 LSB
Sample and Hold / Track and Hold TRACK
Number of A/D Converters 1
Ratio - S/H:ADC 4:1
Signal to Noise Ratio (SNR) 78 dB
Differential Nonlinearity 0.9 LSB
Height 2mm
Length 10mm
Width 10mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

AD7864ASZ-1 Overview


The analogue to digital converter is designed with 12 Bits.The AD converter is embedded in the 44-QFP package.The ADC converter is packaged in the way of Tray.The ADC converter is equipped with 1 Functions .There are 44 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 4 channels.The is equipped with 44 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 520k Hz.The input type of this electronic AD converter is Single Ended.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 TRACK time.The architecture that analogue to digital converter's core adopts is SAR.There are 44 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 AD7864 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Depending on the supply type, analogue to digital converters can be 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 120mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 120mW.The number of channels is growing strong/weak: 4.There are 1 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. Simultaneous Sampling can be ensured when operating.The ADC converter consists of 1 elements.The maximal input type of this electronic AD converter is 20V.The digital converter supports the minimal input voltage of 2.375V.

AD7864ASZ-1 Features


1 Functions
44 basic kinds of terminations
44 pin count
Minimal supply voltage of 4.75V
5V power supplies
1 elements

AD7864ASZ-1 Applications


There are a lot of Analog Devices Inc. AD7864ASZ-1 ADC applications.

  • Digital Storage Oscilloscope
  • Digital signal processing
  • Data Acquisition Systems
  • Multiplexed Data Acquisition Systems
  • Music recording
  • Automotive
  • Spectrum Analysis
  • High Speed Data Acquisition
  • Digital Multimeters, PLC's (Programming Logic Controllers)
  • Rotary encoder