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DG444DVZ-T - Renesas Electronics

Description: The DG444 and DG445 monolithic CMOS analog switches are drop-in replacements for the popular DG211 and DG212 series devices. They include four independent single pole single throw (SPST) analog switches and TTL and CMOS compatible digital inputs. These switches feature lower analog ON resistance (

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DG444DVZ-T - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - M16.173 16 LEAD THIN SHRINK SMALL OUTLINE PLASTIC PACKAGE
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DG444DVZ-T - Renesas Electronics  - 3D model - Small Outline Packages - M16.173 16 LEAD THIN SHRINK SMALL OUTLINE PLASTIC PACKAGE
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DG444DVZ-T Details

  • Manufacturer Part Number:

    DG444DVZ-T

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    TSSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    M16.173

  • Country Of Origin:

    Mainland China, Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Date Of Intro:

    2017-12-07

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    7

  • Additional Feature:

    IT CAN ALSO OPERATE WITH 12V SINGLE SUPPLY

  • Analog IC - Other Type:

    SPDT

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage-Max (Vsup):

    -20 V

  • Neg Supply Voltage-Min (Vsup):

    -4.5 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Normal Position:

    NO

  • Number of Channels:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    16

  • Off-state Isolation-Nom:

    60 dB

  • On-state Resistance Match-Nom:

    4 Ω

  • On-state Resistance-Max (Ron):

    200 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Signal Current-Max:

    0.03 A

  • Supply Current-Max (Isup):

    0.005 mA

  • Supply Voltage-Max (Vsup):

    20 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    140 ns

  • Switch-on Time-Max:

    250 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

DG444DVZ-T Frequently Asked Questions (FAQs)

  • A good PCB layout for the DG444DVZ-T involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the analog signal traces. Additionally, it's recommended to place the device close to the analog signal sources and use a low-ESR capacitor for power supply decoupling.
  • To ensure proper power supply and decoupling, use a low-ESR capacitor (e.g., 10uF) between the VCC and GND pins, and a 0.1uF capacitor between the VCC and AVCC pins. Also, make sure the power supply voltage is within the recommended range of 2.7V to 5.5V.
  • The DG444DVZ-T can handle analog signal frequencies up to 100 kHz. However, the actual frequency limit may vary depending on the specific application and the quality of the analog signal.
  • The DG444DVZ-T can be configured for differential or single-ended input mode by setting the appropriate values for the AINP and AINN pins. For differential mode, connect the positive analog input signal to AINP and the negative analog input signal to AINN. For single-ended mode, connect the analog input signal to AINP and tie AINN to GND.
  • The typical settling time of the DG444DVZ-T's ADC is around 2.5 microseconds. However, this may vary depending on the specific application, input signal frequency, and other factors.

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DG444DVZ-T Overview

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Part Image DG444DVZ Renesas Electronics Corporation

SPDT, 4 Func, 1 Channel, CMOS, PDSO16