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ADS7885SDBVR - Texas Instruments

Description: Analog to Digital Converters - ADC 2.7V-5.5V 10B 3MSPS Serial ADC

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PCB Footprints
ADS7885SDBVR - Texas Instruments PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - DBV0006A
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3D Models
ADS7885SDBVR - Texas Instruments  - 3D model - SOT23 (6-Pin) - DBV0006A
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ADS7885SDBVR Details

  • Manufacturer Part Number:

    ADS7885SDBVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Package Description:

    LSSOP-6

  • Pin Count:

    6

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input Voltage-Max:

    5.5 V

  • Conversion Time-Max:

    0.24 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Linearity Error-Max (EL):

    0.1562%

  • Moisture Sensitivity Level:

    2

  • Number of Analog In Channels:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    3 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    1.45 mm

  • Supply Current-Max:

    4 mA

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    1.6 mm

ADS7885SDBVR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended layout and routing guide in the ADS7885SDBVR evaluation module user's guide (SLAU445). It's essential to follow this guide to ensure proper operation and minimize noise and interference.
  • The ADS7885SDBVR has high-speed digital outputs that require careful handling to avoid signal degradation and noise. Use transmission lines, terminate the lines properly, and consider using series termination resistors to minimize reflections and ringing.
  • The ADS7885SDBVR requires a clean and stable power supply. Use a low-noise, low-dropout regulator (LDO) and decouple the power pins with high-quality capacitors. Ensure the power supply can handle the device's current requirements, especially during high-frequency conversions.
  • Optimize the analog input circuitry by using a low-pass filter to remove high-frequency noise, and consider using a buffer amplifier to drive the analog input pins. Ensure the input signal is within the specified voltage range and impedance.
  • The ADS7885SDBVR can use an internal clock or an external clock source. For best performance, use a high-quality, low-jitter external clock source, such as a crystal oscillator or a clock generator. Ensure the clock frequency is within the specified range.

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ADS7885SDBVR 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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