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DAC34H84IZAYR - Texas Instruments

Description: Digital to Analog Converters - DAC 4Ch 16B 1.25GSPS DAC Converter

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DAC34H84IZAYR - Texas Instruments PCB footprint - BGA - BGA - ZAY0196A
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DAC34H84IZAYR - Texas Instruments  - 3D model - BGA - ZAY0196A
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DAC34H84IZAYR Details

  • Manufacturer Part Number:

    DAC34H84IZAYR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Pin Count:

    196

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    0.6 V

  • Analog Output Voltage-Min:

    -0.5 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    OFFSET BINARY, 2'S COMPLEMENT BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    S-PBGA-B196

  • JESD-609 Code:

    e1

  • Length:

    12 mm

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    196

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFBGA

  • Package Equivalence Code:

    BGA196,14X14,32

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    1250 MHz

  • Seated Height-Max:

    1.4 mm

  • Settling Time-Nom (tstl):

    0.01 µs

  • Supply Current-Max:

    820 mA

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    12 mm

DAC34H84IZAYR Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD first, followed by AVDD, and then the digital supply (DVDD). This ensures proper device operation and prevents potential latch-up conditions.
  • To optimize performance, use a low-noise power supply, decouple the analog and digital supplies, and ensure a stable reference voltage. Additionally, use a high-quality clock source and consider using a clock jitter cleaner if necessary.
  • The maximum clock frequency supported by the DAC34H84IZAYR is 1.5 GHz. However, the device can operate at lower clock frequencies, and the optimal frequency depends on the specific application and system requirements.
  • The DAC34H84IZAYR can be configured for differential or single-ended output through the use of external resistors and capacitors. For differential output, connect the output pins to a differential amplifier or transformer. For single-ended output, connect the output pins to a load resistor and capacitor.
  • The typical settling time for the DAC34H84IZAYR is around 10 ns to 15 ns, depending on the output voltage range and load conditions. However, this can vary depending on the specific application and system requirements.

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DAC34H84IZAYR 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 DAC34H84IZAY Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 0.01us Settling Time, PBGA196