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AD7679ASTZ

18 Bit 0.5mm Tin ADC PulSAR? Series AD7679 5V 48-LQFP


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-AD7679ASTZ
  • Package: 48-LQFP
  • Datasheet: PDF
  • Stock: 500
  • Description: 18 Bit 0.5mm Tin ADC PulSAR? Series AD7679 5V 48-LQFP (Kg)

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Details

Tags

Parameters
Number of Pins 48
Operating Temperature -40°C~85°C
Packaging Tray
Series PulSAR®
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Termination SMD/SMT
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 103mW
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
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AD7679
Pin Count 48
Operating Supply Voltage 5V
Polarity Bipolar
Configuration S/H-ADC
Number of Channels 1
Interface SPI
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Nominal Supply Current 10.8mA
Power Dissipation 103mW
Number of Bits 18
Input Type Differential
Min Input Voltage 3V
Architecture SAR
Max Input Voltage 5.25V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital
Reference Type External, Internal
Data Interface SPI, Parallel, DSP
Resolution 2.25 B
Sampling Rate 570 ksps
Voltage - Supply, Analog 5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 570k
Output Bit Code BINARY, 2'S COMPLEMENT BINARY
Power Consumption 89mW
Integral Nonlinearity (INL) 2.5 LSB
Sample and Hold / Track and Hold SAMPLE
Ratio - S/H:ADC 1:1
Output Format SERIAL, PARALLEL, WORD
Signal to Noise Ratio (SNR) 101 dB
Differential Nonlinearity -1 LSB
Height 1.4mm
Length 7mm
Width 7mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 48-LQFP
Surface Mount YES

AD7679ASTZ Overview


The analogue to digital converter is designed with 18 Bits.The AD converter is embedded in the 48-LQFP package.The ADC converter is packaged in the way of Tray.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 1 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 570k 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 SAR.There are 48 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 5V, 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 2.25 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 AD7679 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.The supply type of this electronic ADC converter is Analog, Digital.The ADC converter operates with the maximal supply voltage of 5.25V.It operates with the minimal supply voltage of 4.75V.The output formats of this electrical AD converter are SERIAL, PARALLEL, WORD , which are used to determine which data is exported and how data is displayed in many areas of OLIB.This electrical digital converter operates from a supply voltage of 5V.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 103mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 103mW.The number of channels is growing strong/weak: 1.The maximal input type of this electronic AD converter is 5.25V.The digital converter supports the minimal input voltage of 3V.It is a type of FPGA belonging to the PulSAR? series.

AD7679ASTZ Features


1 Functions
48 basic kinds of terminations
48 pin count
Minimal supply voltage of 4.75V
PulSAR? series

AD7679ASTZ Applications


There are a lot of Analog Devices Inc. AD7679ASTZ ADC applications.

  • Smart antenna systems
  • Communications
  • Digital signal processing
  • In-building wireless telephony
  • Digital beam-forming systems for ultrasound
  • Music recording
  • Communication test equipment
  • Telecommunications
  • Rotary encoder
  • Digital Multimeters, PLC's (Programming Logic Controllers)