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MAX6746KA23+T - Analog Devices

Description: µP Reset Circuits with Capacitor-Adjustable Reset/Watchdog Timeout Delay

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MAX6746KA23+T - Analog Devices PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - K8 +5
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3D Models
MAX6746KA23+T - Analog Devices  - 3D model - SOT23 (8-Pin) - K8 +5
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MAX6746KA23+T Details

  • Manufacturer Part Number:

    MAX6746KA23+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOT_23-N/A

  • Package Description:

    LSSOP, TSSOP8,.1

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOT_23-N/A

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2002-08-23

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    BAT BUP SW:N;MNL RST:N;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:Y;UV DET:N;WD:Y;WWD:N

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSSOP8,.1

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Supply Current-Max (Isup):

    0.01 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.313V

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

    30

  • Width:

    1.625 mm

MAX6746KA23+T Frequently Asked Questions (FAQs)

  • The MAX6746KA23+T is a sensitive device and requires careful layout and placement to ensure optimal performance. It is recommended to follow the layout guidelines provided in the datasheet, including keeping the input and output traces short and away from noise sources, using a solid ground plane, and placing the device close to the power source. Additionally, it is recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
  • To ensure the MAX6746KA23+T is properly powered and decoupled, it is recommended to use a high-quality power supply with low noise and ripple. A 10uF ceramic capacitor should be placed as close as possible to the device's power pins (VIN and GND) to decouple the power supply. Additionally, a 1uF ceramic capacitor can be placed between the output pin (VOUT) and GND to filter out any noise on the output.
  • The MAX6746KA23+T can handle input voltages up to 5.5V. However, it is recommended to operate the device within the specified input voltage range of 2.7V to 5.5V to ensure optimal performance and reliability.
  • The MAX6746KA23+T is rated for operation up to 125°C. However, it is recommended to derate the device's performance and reliability at high temperatures. It is also important to ensure that the device is properly heatsinked and that the PCB is designed to handle high temperatures.
  • To troubleshoot issues with the MAX6746KA23+T, it is recommended to follow a systematic approach. First, verify that the device is properly powered and decoupled. Next, check the input and output voltages using an oscilloscope or multimeter. If the issue persists, check the PCB layout and ensure that it meets the recommended layout guidelines. Finally, consult the datasheet and application notes for troubleshooting tips and guidelines.

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MAX6746KA23+T 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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