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DG445DVZ-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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DG445DVZ-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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DG445DVZ-T - Renesas Electronics  - 3D model - Small Outline Packages - M16.173 16 LEAD THIN SHRINK SMALL OUTLINE PLASTIC PACKAGE
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DG445DVZ-T Details

  • Manufacturer Part Number:

    DG445DVZ-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:

    210 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

DG445DVZ-T Frequently Asked Questions (FAQs)

  • A good PCB layout for the DG445DVZ-T involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and parasitic inductance. It's also recommended to place the device close to the power supply and use decoupling capacitors to filter out noise.
  • To ensure proper powering and biasing of the DG445DVZ-T, make sure to follow the recommended power supply voltage range (±15V to ±36V), and use a stable and low-noise power supply. Also, ensure that the input and output pins are properly biased and terminated to prevent signal reflections and oscillations.
  • The DG445DVZ-T can operate up to 100 MHz, but the actual operating frequency depends on the specific application, signal amplitude, and load conditions. It's recommended to consult the datasheet and application notes for more information on frequency response and bandwidth.
  • To protect the DG445DVZ-T from ESD and overvoltage damage, use ESD protection devices such as TVS diodes or ESD arrays on the input and output pins. Also, ensure that the device is handled and stored in an ESD-safe environment, and follow proper PCB design and assembly practices to prevent overvoltage stress.
  • The DG445DVZ-T has a maximum junction temperature of 150°C. To ensure reliable operation, it's recommended to use a heat sink or thermal pad to dissipate heat, especially in high-power or high-frequency applications. Also, ensure good airflow and avoid blocking the airflow around the device.

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