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LTC1668IG#PBF - Analog Devices

Description: Linear Technology LTC1668IG#PBF, 16 bit Parallel DAC, 50Msps, 28-Pin SSOP

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LTC1668IG#PBF - Analog Devices - PCB symbol
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PCB Footprints
LTC1668IG#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - G Package 28-Lead Plastic SSOP (0.209) (LTC DWG # 05-08-1640)
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3D Models
LTC1668IG#PBF - Analog Devices - 3D model - Small Outline Packages - G Package 28-Lead Plastic SSOP (0.209) (LTC DWG # 05-08-1640)
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LTC1668IG#PBF Details

  • Manufacturer Part Number:

    LTC1668IG#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    5.30 MM, PLASTIC, SSOP-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1640 (G28)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog Output Voltage-Max:

    1 V

  • Analog Output Voltage-Min:

    -1 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    PARALLEL, WORD

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e3

  • Length:

    10.2 mm

  • Linearity Error-Max (EL):

    0.0122%

  • Moisture Sensitivity Level:

    1

  • Negative Supply Voltage-Nom:

    -5 V

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2 mm

  • Settling Time-Nom (tstl):

    0.02 µs

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    5.3 mm

LTC1668IG#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC1668IG#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a low-ESR capacitor for the VCC bypass and to keep the input and output traces short and direct.
  • The LTC1668IG#PBF requires a single 3.3V or 5V power supply. It's recommended to power the device from a low-noise, low-impedance source. The power sequencing requirement is to power up the VCC pin before the VIN pin. It's also recommended to add a 10uF capacitor between VCC and GND to filter out noise.
  • The LTC1668IG#PBF can achieve a maximum data transfer rate of 100kbps in the SPI mode and 400kbps in the Microwire mode.
  • To implement the LTC1668IG#PBF in a multi-channel application, you can use multiple devices, each connected to a separate channel. You can also use a single device with a multiplexer or a scanner to select the desired channel. Additionally, you can use the device's built-in channel selection feature to select the desired channel.
  • The LTC1668IG#PBF has a maximum junction temperature of 150°C. To ensure reliable operation over temperature, it's recommended to keep the device within the specified operating temperature range (-40°C to 85°C), use a heat sink if necessary, and ensure good airflow around the device.

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LTC1668IG#PBF Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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LTC1668IG#PBF Alternates

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