AD7678ASTZ

Analog Devices Inc. AD7678ASTZ

Part Number:
AD7678ASTZ
Manufacturer:
Analog Devices Inc.
Ventron No:
3625624-AD7678ASTZ
Description:
IC ADC 18BIT SAR 100KSPS 48-LQFP
ECAD Model:
Datasheet:
AD7678ASTZ

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Specifications
Analog Devices Inc. AD7678ASTZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7678ASTZ.
  • Factory Lead Time
    8 Weeks
  • Lifecycle Status
    PRODUCTION (Last Updated: 1 week ago)
  • Contact Plating
    Tin
  • Mounting Type
    Surface Mount
  • Package / Case
    48-LQFP
  • Surface Mount
    YES
  • 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
    26mW
  • 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
  • Reflow Temperature-Max (s)
    40
  • Base Part Number
    AD7678
  • 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
    2.6mA
  • Power Dissipation
    26mW
  • 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
    100 ksps
  • Voltage - Supply, Analog
    5V
  • Number of Analog In Channels
    1
  • Sampling Rate (Per Second)
    100k
  • Output Bit Code
    BINARY, 2'S COMPLEMENT BINARY
  • Power Consumption
    18mW
  • Integral Nonlinearity (INL)
    2.5 LSB
  • Sample and Hold / Track and Hold
    SAMPLE
  • Ratio - S/H:ADC
    1:1
  • Output Format
    SERIAL, PARALLEL, 8 BITS, 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
Description
AD7678ASTZ 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 100k 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 AD7678 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.A supply type can be classified by a Analog, Digital number.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.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 26mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 26mW.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.

AD7678ASTZ Features
1 Functions
48 basic kinds of terminations
48 pin count
Minimal supply voltage of 4.75V
PulSAR? series

AD7678ASTZ Applications
There are a lot of Analog Devices Inc. AD7678ASTZ ADC applications.

Communication Systems
TD-SCDMA, WiMAX
3-phase power control
RADAR processing, digital oscilloscopes
Digital Storage Oscilloscope
Micro and pico cell systems, software radios
Handheld Terminal Interface
Communication test equipment
AC motor control
Automotive
AD7678ASTZ More Descriptions
1-Channel Single ADC SAR 100ksps 18-bit Parallel/Serial 48-Pin LQFP Tray
ADC, Successive Approximation, 18-Bit, 1 Func, 1 Channel, Serial, Parallel, 8 Bits, Parallel, Word Access, CMOS, PQFP48
18-Bit,100 kSPS PulSAR® A/D Converter
18BIT SAR ADC, SMD, 7678, LQFP48
IC ADC 18BIT SAR 100KSPS 48-LQFP
ADC, 18BIT, 100KSPS, LQFP-48; Resolution (Bits): 18bit; Sampling Rate: 100kSPS; Input Channel Type: Differential, Single Ended; Data Interface: SPI; Supply Voltage Type: Single; Supply Voltage Min: 4.75V; Supply Voltage Max: 5.25V; ADC / DAC Case Style: LQFP; No. of Pins: 48Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: Single 8-Bit SAR ADCs; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 3 - 168 hours; SVHC: No SVHC (07-Jul-2017)
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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