AEC-Q100 Automotive Solutions

AEC-Q100 Automotive Solutions

 

SiTime’s AEC-Q100 oscillators deliver the highest performance, highest reliability and 30x better robustness, making them ideal for replacing legacy quartz oscillators in ASIL (Automotive Safety Integrity Level) automotive systems and other high-rel applications. These oscillators are 2x tighter in frequency stability, 30x more reliable and 30x more resistant to shock and vibration compared to quartz oscillators. They come with flexible features such as rise/fall time control that enables EMI reduction without any PCB changes.

 

Key Features:

 

  • Best stability at ±20 ppm  over -55 to +125 °C
  • Widest frequency range from 1 MHz to 137 MHz
  • Unique packaging options
    – SOT23-5 leaded package for best board-level solder-joint reliability and ease-of-use in manufacturing and test
    – Industry-standard oscillator footprints as small as 2.0 x 1.6 mm
  • Lowest vibration sensitivity (g-sensitivity) of 0.1 ppb/g
  • Best 50,000 g shock and 70 g vibration resistance
  • Over 1000 million hours MTBF (<1 FIT)
Device
Frequency
(MHz)
Temp. Range
(
°C)
Stability
(PPM)
Package Size
(mm)
Voltage
(V)
Datasheets
AEC-Q100 Oscillators in SOT23-5 package
SiT2024B 1 to 110 -40 to +85
-40 to +105
-40 to +125
-55 to +125
±20, ±25,
±30, ±50
2.9 x 2.8 1.8,
2.5 to 3.3
pdf-datasheet
SiT2025B 115.20 to 137 -40 to +85
-40 to +105
-40 to +125
-55 to +125
±20, ±25,
±30, ±50
2.9 x 2.8 1.8,
2.5 to 3.3
pdf-datasheet
AEC-Q100 Oscillators in QFN packages
SiT8924B 1 to 110 -40 to +85
-40 to +105
-40 to +125
-55 to +125
±20, ±25,
±30, ±50
2.0×1.6, 2.5×2.0,
3.2×2.5, 5.0×3.2,
7.0×5.0
1.8,
2.5 to 3.3
pdf-datasheet
SiT8925B 115.20 to 137 -40 to +85
-40 to +105
-40 to +125
-55 to +125
±20, ±25,
±30, ±50
2.0×1.6, 2.5×2.0,
3.2×2.5, 5.0×3.2,
7.0×5.0
1.8,
2.5 to 3.3
pdf-datasheet

 

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