 
                        *CMOS output
*32.768KHz
*High precision, high stability
*Compatible with multiple voltages (1.8~3.3V)
*Shock and vibration resistance, high reliability
*Packaging: 1.6x1.2mm, 2.0x1.6mm, 2.5x2.0mm, 3.2x2.5mm, 5.0x3.2mm, 7.0x5.0mm
| Item / Type | YSO120TK | 
| Output Frequency Range | 32.768KHz | 
| Output Type | CMOS | 
| Supply Voltage | 1.8V ~ 3.3V | 
| Oscillation Mode | Fundamental | 
| Frequency Tolerance (at 25 ℃) | ± 10 ppm , 20ppm, or specify | 
| Output Load | 15pF, or specify | 
| Operating Temperature Range | - 40 ~ + 85 ℃, or specify | 
| Frequency Versus Temperature Characteristics | ± 20 ppm, ± 30 ppm, ± 50 ppm, or specify | 
| Storage Temperature | -55 ~ +125 ℃ | 
| Voltage Vol ( Max. ) / Vol ( Min. ) | VOH = 90%Vdd/VOL = 10%Vdd | 
| Duty Cycle | 45~55% | 
| Start-up Time | 3ms Max | 
| Frequency Aging (at 25 ℃) | ± 3 ppm / year Max. | 
| Crystal Oscillator | Type Code | Dimensions (mm) | Frequency (Hz) | Voltage (V) | Stability (ppm) | Output | Pin | Material | Operating Temp | 
| O | K | 2.5 x 2.0 | 32.768K | J | B | A | 4 | S | L | 






Voltage : 1.8V~3.3V
Frequency : 32.768KHz
Dimension : 1.6 x 1.2 x 0.6 mm 2.0 x 1.6 x 0.85 mm 2.5 x 2.0 x 0.8 mm 3.2 x 2.5 x 0.9 mm 5.0 x 3.2 x 1.2 mm 7.0 x 5.0 x 1.4 mm
Operating Temp :
Frequency Tolerance : ±20ppm ±25ppm
Output : CMOS