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SIT8944BA-12-33EA33.333333 - SiTime

Description: 1 – 110 MHz, -55 to 125°C, Endura™ Series Oscillator

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PCB Footprints
SIT8944BA-12-33EA33.333333 - SiTime PCB footprint - Other - Other - QFN_2520_4pins
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3D Models
SIT8944BA-12-33EA33.333333 - SiTime  - 3D model - Other - QFN_2520_4pins
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SIT8944BA-12-33EA33.333333 Details

  • Manufacturer Part Number:

    SIT8944BA-12-33EA33.333333

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    PQFN, 4 PIN

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Malaysia, Taiwan, Thailand

  • Manufacturer:

    SiTime Corporation

  • YTEOL:

    6

  • Additional Feature:

    ENABLE/DISABLE FUNCTION; ALSO COMPATIBLE WITH LVTTL O/P

  • Fall Time-Max:

    3 ns

  • Frequency Adjustment-Mechanical:

    NO

  • Frequency Stability:

    25%

  • JESD-609 Code:

    e4

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    4

  • Operating Frequency-Nom:

    33.333333 MHz

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Oscillator Type:

    LVCMOS

  • Output Load:

    15 pF

  • Output Low Current-Max:

    4 mA

  • Package Equivalence Code:

    SOLCC4,.1,49

  • Physical Dimension:

    2.5mm x 2.0mm x 0.8mm

  • Rise Time-Max:

    3 ns

  • Screening Level:

    AEC-Q100; MIL-STD-883F

  • Supply Voltage-Max:

    3.63 V

  • Supply Voltage-Min:

    2.97 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Symmetry-Max:

    55/45 %

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

SIT8944BA-12-33EA33.333333 Frequently Asked Questions (FAQs)

  • SiTime provides a recommended PCB layout guide in their application note AN10005, which includes guidelines for pad layout, trace routing, and decoupling capacitors to ensure optimal performance and minimize jitter.
  • The SIT8944BA-12-33EA33.333333 is a programmable oscillator, and the output frequency can be configured using SiTime's TimeView software or by using the device's I2C interface to program the internal registers.
  • The typical power consumption of the SIT8944BA-12-33EA33.333333 is around 3.5mA, but this can vary depending on the output frequency, load capacitance, and other factors. Refer to the datasheet for more detailed power consumption information.
  • Yes, the SIT8944BA-12-33EA33.333333 is designed for high-reliability applications and is qualified to various industry standards, including AEC-Q100 and MIL-STD-883. It also features built-in self-test and error detection capabilities.
  • The SIT8944BA-12-33EA33.333333 is designed to operate in a wide temperature range (-40°C to 85°C) and can withstand various environmental stresses, including vibration, shock, and humidity. However, it's essential to review the datasheet and application notes to ensure the device meets the specific requirements of your application.

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SIT8944BA-12-33EA33.333333 Overview

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