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M40SZ100WMQ6E - STMicroelectronics

Description: 3 V NVRAM supervisor for LPSRAM Convert low power SRAMs into NVRAMs 3 V operating voltage Precision power monitoring and power switching circuitry Automatic write-protection when VCC is out-oftolerance Choice of supply voltage and power-fail

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M40SZ100WMQ6E Details

  • Manufacturer Part Number:

    M40SZ100WMQ6E

  • Brand Name:

    STMicroelectronics

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    PLASTIC, SOIC-16

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    0.5 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

M40SZ100WMQ6E Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for M40SZ100WMQ6E is -40°C to 125°C, as specified in the datasheet. However, it's essential to note that the device can tolerate a wider temperature range during storage, which is -55°C to 150°C.
  • The power-up sequence for M40SZ100WMQ6E is critical to ensure proper device operation. It's recommended to power up the VDD supply before the VPP supply, and ensure that VDD reaches its minimum specified voltage before applying VPP. A power-up sequence diagram is available in the datasheet.
  • The maximum allowed voltage on the VPP pin is 12.5V, as specified in the datasheet. Exceeding this voltage can cause permanent damage to the device.
  • A reliable reset circuit for M40SZ100WMQ6E can be implemented using an external resistor and capacitor connected to the RESET pin. The recommended values are R = 1 kΩ and C = 100 nF. This ensures a clean reset signal and prevents unwanted resets during power-up.
  • The NC pins on the M40SZ100WMQ6E package are not connected internally and should be left unconnected in the application circuit. These pins are reserved for future device enhancements or testing purposes.

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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Voltage Supervisor/Reset IC, Fixed, 1 Channel, CMOS, PDSO16

Part Image M40SZ100WMQ6TR STMicroelectronics

Voltage Supervisor/Reset IC, Fixed, 1 Channel, CMOS, PDSO16