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MCP47FEB22A2-E/ST - Microchip

Description: Digital to Analog Converters - DAC Dual channel 12-bit nonvolatile, I2C DAC

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MCP47FEB22A2-E/ST - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 8-Lead Plastic Thin Shrink Small Outline (ST) – 4.4 mm (TSSOP)_2021
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3D Models
MCP47FEB22A2-E/ST - Microchip  - 3D model - Small Outline Packages - 8-Lead Plastic Thin Shrink Small Outline (ST) – 4.4 mm (TSSOP)_2021
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MCP47FEB22A2-E/ST Details

  • Manufacturer Part Number:

    MCP47FEB22A2-E/ST

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TSSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    TSSOP-8

  • Country Of Origin:

    Philippines, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Analog Output Voltage-Max:

    5.46 V

  • Analog Output Voltage-Min:

    0.01 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.4 mm

  • Linearity Error-Max (EL):

    0.1464%

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    12

  • 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.2 mm

  • Settling Time-Nom (tstl):

    6 µs

  • Supply Current-Max:

    0.7 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    3 mm

MCP47FEB22A2-E/ST Frequently Asked Questions (FAQs)

  • Microchip provides a recommended PCB layout in the device's datasheet and application notes. It's essential to follow these guidelines to minimize noise and ensure optimal performance. Key considerations include keeping analog and digital traces separate, using a solid ground plane, and placing decoupling capacitors close to the device.
  • The MCP47FEB22A2-E/ST is a programmable voltage reference, and the output voltage range can be configured using the device's internal registers. Refer to the device's datasheet and programming guide for specific instructions on how to set the output voltage range using the I2C interface.
  • The typical power-up time for the MCP47FEB22A2-E/ST is around 10 ms. This means that the device takes approximately 10 ms to stabilize its output voltage after power-on. System designers should ensure that their system startup sequence takes this power-up time into account to avoid any potential issues.
  • The MCP47FEB22A2-E/ST has a built-in brownout detection circuit that monitors the input voltage and resets the device if it falls below a certain threshold. This helps prevent the device from operating in an unstable state during power droops or brownouts. The reset threshold and timeout period can be programmed using the device's internal registers.
  • The maximum output current capability of the MCP47FEB22A2-E/ST is 10 mA. System designers should ensure that their system's output current requirements do not exceed this limit to avoid overloading the device and affecting its performance.

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MCP47FEB22A2-E/ST 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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