SiT2020B
-55°C to +125°C, Single-Chip, SOT23 Oscillator
Features
Applications
◼ Any frequency between 1 MHz to 110 MH...
SiT2020B
-55°C to +125°C, Single-Chip, SOT23 Oscillator
Features
Applications
◼ Any frequency between 1 MHz to 110 MHz accurate to 6 decimal places
◼ Operating temperature from -55°C to 125°C. ◼ Excellent total frequency stability as low as ±20 ppm ◼ Low power consumption of 3.5 mA typical at 1.8 V ◼ LV
CMOS/LVTTL compatible output ◼ 5-pin SOT23-5: 2.9 mm x 2.8 mm ◼ RoHS and REACH compliant, Pb-free, Halogen-free and
Antimony-free ◼ For AEC-Q100 SOT23 Oscillators, refer to
SiT2024 and SiT2025
◼ Ruggedized equipment in harsh operating environment
Related products for automotive applications.
For aerospace and defense applications SiTime recommends using only Endura™ SiT2044.
Electrical Specifications
All Min and Max limits are specified over temperature and rated operating
voltage with 15 pF output load unless otherwise stated. Typical values are at 25°C and nominal supply
voltage.
Table 1. Electrical Characteristics
Parameters Output Frequency Range Frequency Stability
Operating TemperatureRange Supply
Voltage
Current Consumption
OE Disable Current Standby Current
Symbol f
F_stab
T_use Vdd
Idd
I_od I_std
Min.
Typ.
Max.
Unit
Condition
Frequency Range
1
–
110
MHz Refer to Table 14 for the exact list of supported frequencies
Frequency Stability and Aging
-20
–
+20
ppm Inclusive of Initial tolerance at 25°C, 1st year aging at 25°C, and
-25
–
+25
ppm
variations over operating temperature, rated power supply
voltage and load (15 pF ± 10%).
-30
–
+30
pp...