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MCP6547-I/P - Microchip

Description: Microchip MCP6547-I/P Dual Comparator, Open Drain O/P, 1.6 → 5.5 V 8-Pin PDIP

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MCP6547-I/P - Microchip PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8-Lead Plastic Dual In-Line (P) - 300 mil Body [PDIP]
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MCP6547-I/P - Microchip  - 3D model - Dual-In-Line Packages - 8-Lead Plastic Dual In-Line (P) - 300 mil Body [PDIP]
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MCP6547-I/P Details

  • Manufacturer Part Number:

    MCP6547-I/P

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    0.300 INCH, PLASTIC, DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    PDIP-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    11 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.0001 µA

  • Input Offset Voltage-Max:

    7000 µV

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.271 mm

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    3000 ns

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    5.334 mm

  • Supply Current-Max:

    0.002 mA

  • Supply Voltage Limit-Max:

    7 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

MCP6547-I/P Frequently Asked Questions (FAQs)

  • Microchip recommends a compact layout with the op-amp inputs and outputs close to the device, and the power supply decoupling capacitors placed as close as possible to the VDD and VSS pins. Additionally, it's recommended to use a ground plane and to keep the analog and digital signals separate to minimize noise.
  • The gain resistors (R1 and R2) should be chosen based on the desired gain and the input impedance of the op-amp. A higher gain requires smaller resistors, while a lower gain requires larger resistors. Microchip provides a gain calculation formula in the datasheet, and it's recommended to use 1% or 0.1% tolerance resistors to ensure accuracy.
  • The MCP6547-I/P can drive a maximum capacitive load of 100 pF. Exceeding this limit may cause instability or oscillations. If a larger capacitive load is required, it's recommended to use a buffer stage or an op-amp with a higher capacitive drive capability.
  • The MCP6547-I/P should be operated within its recommended operating conditions, including the supply voltage range (2.7V to 5.5V), operating temperature range (-40°C to 125°C), and input common-mode voltage range. Exceeding these limits may affect the device's performance, reliability, or even cause damage.
  • The NOx and NCx pins are no-connect pins and should be left unconnected. They are not internally connected to the device and are provided for package compatibility and testing purposes only.

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MCP6547-I/P Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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