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UDA1334BTS/N2,112 - NXP

Description: UDA1334BTS/N2,112, Audio DAC Dual, 100ksps Serial, 16-Pin SSOP

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UDA1334BTS/N2,112 - NXP PCB footprint - Small Outline Packages - Small Outline Packages - SOT 369-1
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UDA1334BTS/N2,112 - NXP  - 3D model - Small Outline Packages - SOT 369-1
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UDA1334BTS/N2,112 Details

  • Manufacturer Part Number:

    UDA1334BTS/N2,112

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP1

  • Package Description:

    4.40 MM, PLASTIC, MO-152, SOT369-1, SSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT369-1

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    0

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5.2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    24

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    SSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.5 mm

  • Supply Voltage-Nom:

    2 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Width:

    4.4 mm

UDA1334BTS/N2,112 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to first apply the analog power supply (VDDA) and then the digital power supply (VDDD). This ensures that the analog circuitry is powered up before the digital circuitry.
  • To optimize for low power consumption, use the power-down modes (PDN and PDN2) to shut down unused blocks, reduce the clock frequency, and adjust the bias current. Additionally, use a low-power mode for the analog-to-digital converter (ADC) and digital-to-analog converter (DAC).
  • The maximum clock frequency supported by the UDA1334BTS/N2,112 is 50 MHz. However, the recommended clock frequency is 12.288 MHz for optimal performance.
  • To configure the UDA1334BTS/N2,112 for stereo audio applications, use the I2S interface and configure the device for stereo mode by setting the STEREO bit in the MODE register. Additionally, ensure that the left and right audio channels are properly routed to the corresponding pins.
  • The recommended layout and routing for the UDA1334BTS/N2,112 involves separating the analog and digital power supplies, using a star-ground configuration, and minimizing the length of the analog signal traces. Additionally, use a ground plane to reduce electromagnetic interference (EMI).

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UDA1334BTS/N2,112 Overview

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About NXP

NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more. NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.

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