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AD7634BCPZ

18 Bit 0.5mm ADC iCMOS?, PulSAR? Series AD7634 5V 48-VFQFN Exposed Pad, CSP


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-AD7634BCPZ
  • Package: 48-VFQFN Exposed Pad, CSP
  • Datasheet: PDF
  • Stock: 587
  • Description: 18 Bit 0.5mm ADC iCMOS?, PulSAR? Series AD7634 5V 48-VFQFN Exposed Pad, CSP (Kg)

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Details

Tags

Parameters
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Max Power Dissipation 225mW
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number AD7634
Pin Count 48
Qualification Status Not Qualified
Polarity Bipolar, Unipolar
Configuration S/H-ADC
Number of Channels 1
Interface SPI
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Power Dissipation 225mW
Number of Bits 18
Input Type Differential
Min Input Voltage 4.75V
Architecture SAR
Max Input Voltage 5.25V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Reference Type External, Internal
Data Interface SPI, Parallel, DSP
Resolution 2.25 B
Sampling Rate 670 ksps
Number of Analog In Channels 1
Sampling Rate (Per Second) 670k
Output Bit Code BINARY, 2'S COMPLEMENT BINARY
Power Consumption 195mW
Linearity Error-Max (EL) 0.00095%
Integral Nonlinearity (INL) 2.5 LSB
Sample and Hold / Track and Hold SAMPLE
Dual Supply Voltage 5V
Ratio - S/H:ADC 1:1
Output Format SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD
Signal to Noise Ratio (SNR) 100 dB
Negative Supply Voltage-Nom -5V
Differential Nonlinearity 2.5 LSB
Height 830μm
Length 7mm
Width 7mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad, CSP
Surface Mount YES
Number of Pins 48
Operating Temperature -40°C~85°C
Packaging Tray
Series iCMOS®, PulSAR®
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48

AD7634BCPZ Overview


The analogue to digital converter is designed with 18 Bits.The AD converter is embedded in the 48-VFQFN Exposed Pad, CSP 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 670k 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 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 AD7634 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.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, 8 BITS, PARALLEL, WORD , which are used to determine which data is exported and how data is displayed in many areas of OLIB.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 225mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 225mW.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 4.75V.It is a type of FPGA belonging to the iCMOS?, PulSAR? series.The dual supply type of this electronic AD converter is 5V.

AD7634BCPZ Features


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

AD7634BCPZ Applications


There are a lot of Analog Devices Inc. AD7634BCPZ ADC applications.

  • Digital beam-forming systems for ultrasound
  • Medical Imaging
  • Data Acquisition Systems
  • RADAR processing, digital oscilloscopes
  • Scientific instruments.
  • Wireless and wired broadband communications
  • TD-SCDMA, WiMAX
  • Battery Operated Systems
  • Smart antenna systems
  • Multiplexed Data Acquisition Systems