1. Ultra small size MEMS spread spectrum oscillator, using standard 4-pin patch packaging: 2.0 × 1.6 (2016), 2.5 × 2.0 (2520), 3.2 × 2.5 (3225), mm × Mm
2. LVCMOS output, any frequency between 1MHz and 141MHz, with frequency accuracy accurate to 6 decimal places
3. The spread spectrum percentage can be configured, with a maximum reduction of 30dB
4. Excellent total frequency stability, as low as ± 20ppm
5. Working voltage of 1.8V, 2.5V to 3.3V, 1.8V to 3.3V, etc
6. Compliant with RoHS and REACH, lead-free
7. Low power consumption 4.0mA (typical value at 1.8V)
8. Application scope: Industrial motors, surveillance cameras, IP cameras, tablets, PCI express, audio and video, printers, etc
Item / Type |
SiT9005 |
Dimensions |
2.0×1.6×0.75, 2.5×2.0×0.75, 3.2×2.5×0.75 mm |
Output |
LVCMOS |
Frequency stability |
±20ppm, ±25ppm, ±50ppm |
Output frequency range |
1MHz~141MHz |
Supply voltage |
1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 2.25V~3.63V |
Current cosumption |
6.5mA max. |
OE disable current |
6.5mA max. |
Standby current |
4.3μA max. |
Duty cycle |
45~55% |
Rise /Fall time |
2.5ns max. |
Output voltage Voh /Vol |
90% Vdd min. /10% Vdd max. |
Input voltage Vih /Vil |
70% Vdd min. /30% Vdd max. |
Input pull-up impedance |
2ΜΩ min. |
Start-up time |
180ns max. |
Spread Enable /Disable time |
4μs /50μs max. |
Operation temperature |
-20~ 70oC, -40~ 85oC |
Storage temperature |
-65~ 150oC |
Cycle-to-Cycle jitter |
22pSec max. |
Ordering Code |
Center Spread % |
Down Spread % |
Ordering Code |
Center Spread % |
Down Spread % |
A |
±0.125 |
-0.25 |
I |
±1.155 |
-2.36 |
B |
±0.250 |
-0.50 |
J |
±1.280 |
-2.62 |
C |
±0.390 |
-0.78 |
K |
±1.420 |
-2.91 |
D |
±0.515 |
-1.04 |
L |
±1.545 |
-3.18 |
E |
±0.640 |
-1.29 |
M |
±1.670 |
-3.45 |
F |
±0.765 |
-1.55 |
N |
±1.795 |
-3.71 |
G |
±0.905 |
-1.84 |
O |
±1.935 |
-4.01 |
H |
±1.030 |
-2.10 |
P |
±2.060 |
-4.28 |