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ADC0804CN - Texas Instruments

Description: • Analog input range 0 V to VCC • Single 5 V supply

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ADC0804CN - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - DIP20 (SOT146-1)
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ADC0804CN - Texas Instruments  - 3D model - Dual-In-Line Packages - DIP20 (SOT146-1)
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ADC0804CN Details

  • Manufacturer Part Number:

    ADC0804CN

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    0.300 INCH, PLASTIC, DIP-20

  • Pin Count:

    20

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog Input Voltage-Max:

    6.8 V

  • Analog Input Voltage-Min:

    -0.3 V

  • Conversion Time-Max:

    114 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDIP-T20

  • Length:

    24.51 mm

  • Linearity Error-Max (EL):

    0.4%

  • Number of Analog In Channels:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °C

  • Output Bit Code:

    OFFSET BINARY

  • Output Format:

    PARALLEL, 8 BITS

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max:

    2.5 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

ADC0804CN Frequently Asked Questions (FAQs)

  • The maximum clock frequency for the ADC0804CN is 640 kHz. However, it's recommended to operate the clock frequency between 100 kHz to 500 kHz for optimal performance.
  • The ADC0804CN outputs data in a serial format, with the most significant bit (MSB) first. You'll need to use a microcontroller or a dedicated IC to latch and decode the output data. You can also use a shift register to convert the serial data to parallel format.
  • The conversion time for the ADC0804CN is approximately 100 μs. This is the time it takes for the ADC to complete one conversion cycle.
  • Yes, the ADC0804CN can operate with a single supply voltage between 5V to 15V. However, the analog input voltage range is limited to 0V to VCC (supply voltage). If your analog input signal is bipolar or has a negative voltage, you'll need to use a level shifter or an op-amp to condition the signal.
  • To ensure accurate conversions, make sure to follow proper PCB layout and grounding techniques, use a stable clock source, and minimize noise on the analog input lines. You should also consider using a voltage reference IC to provide a stable reference voltage to the ADC.

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ADC0804CN Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image ADC0804LCD Harris Semiconductor

ADC, Successive Approximation, 8-Bit, 1 Func, 1 Channel, Parallel, 8 Bits Access, CMOS, CDIP20

Part Image ADC0804LD Intersil Corporation

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Part Image ADC0804CN3 Texas Instruments

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Part Image ADC0804CN1 Texas Instruments

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Part Image ADC0804LCD Intersil Corporation

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For a full list of alternate parts for ADC0804CN, check out Findchips.com