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SA556D - STMicroelectronics

Description: General-purpose dual bipolar timers

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SA556D - STMicroelectronics PCB footprint - Other - Other - SOIC127P600X175-14N
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SA556D - STMicroelectronics  - 3D model - Other - SOIC127P600X175-14N
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SA556D Details

  • Manufacturer Part Number:

    SA556D

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    MICRO, PLASTIC, SO-14

  • Pin Count:

    14

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Additional Feature:

    IT CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY

  • Analog IC - Other Type:

    PULSE; RECTANGULAR

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Frequency-Max:

    0.5 MHz

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    16 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • 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):

    40

  • Width:

    3.9 mm

SA556D Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the SA556D is 4.5V to 16V.
  • To ensure proper biasing, connect the midpoint of the differential input to a voltage equal to half the supply voltage (VCC/2) using a resistive divider network.
  • The maximum input signal amplitude that the SA556D can handle is ±5V peak-to-peak.
  • To minimize noise and oscillations, use a low-pass filter at the input, keep the circuit layout compact, and use a decoupling capacitor (e.g., 100nF) between VCC and GND.
  • Yes, the SA556D can be used as a VCO by applying a control voltage to the VCTRL pin, which varies the oscillator frequency.

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SA556D Overview

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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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For a full list of alternate parts for SA556D, check out Findchips.com