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ADC0844CCJ

ADC0844CCJ Manufacturer

National Semiconductor

ADC0844CCJ Description

8-Bit Microprocessor Compatible A/D Converter with Multiplexer Option

ADC0844CCJ Description

IC ADC 8BIT MPU 4CH MUX 20-CDIP

ADC0844CCJ Datasheet (PDF)

ADC0844CCJ Datasheet
ADC0844/48

ADC0844CCJ Price & Availability


Check ADC0844CCJ Price & Availability at Canics

ADC0844CCJ Features

  • Easy interface to all microprocessors
  • Operates ratiometrically or with 5 VDC voltage reference
  • No zero or full-scale adjust required
  • 4-channel or 8-channel multiplexer with address logic
  • Internal clock
  • 0V to 5V input range with single 5V power supply
  • 0.3[Prime] standard width 20-pin or 24-pin DIP
  • 28 Pin Molded Chip Carrier Package

ADC0844CCJ Description

    The ADC0844 and ADC0848 are CMOS 8-bit successive approximation A/D converters with versatile analog input multiplexers. The 4-channel or 8-channel multiplexers can be software configured for single-ended, differential or pseudo-differential modes of operation.

    The differential mode provides low frequency input common mode rejection and allows offsetting the analog range of the converter. In addition, the A/D's reference can be adjusted enabling the conversion of reduced analog ranges with 8-bit resolution.

    The A/Ds are designed to operate from the control bus of a wide variety of microprocessors. TRI-STATE output latches that directly drive the data bus permit the A/Ds to be configured as memory locations or I/O devices to the microprocessor with no interface logic necessary.

    ADC0844CCJ Parameters

    StatusLifetime buy
    PackageCERDIP
    Temperature Min (deg C)-40
    Temperature Max (deg C)85
    Pins20
    Pricing$5.75
    Resolution (bit)8
    MinSupply Voltage (Volt)5
    MaxSupply Voltage (Volt)5
    Power Dissipation (Max)15mW
    Conversion Time (us)40
    CategoryIntegrated Circuits (ICs)
    On-Board ReferenceNo
    Differential InputYes
    Input Sample/HoldNo
    Multiplexer Inputs ()4
    Interface TypeParallel
    Software PowerdownNo
    Conversion Accuracy (LSB).50
    FamilyAnalog to Digital Converters
    Operating Temperature-40°C ~ 85°C
    Data InterfaceParallel
    Package / Case20-CDIP (300 mil)
    Voltage Supply SourceSingle Supply
    Number of Bits8
    Number of Converters1
    Sampling Rate (Per Second)25K
    Number of Inputs and Type4 Single-Ended, Unipolar; 2 Differential, Unipolar; 2 Pseudo-Differential, Unipolar
    Select parameters and click to see components with these parameters.

    Products Similar to ADC0844CCJ

    ADC0844, ADC0844BCJ, ADC0844CCN, ADC0848, ADC0848BCN

     
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