| Specifications |
| Holder Type: |
(VC)-TCXO7050T3.3 3.3V (Voltage code is " 3.3 " ) |
| Frequency Range: |
20.0 kHz to 52.7kHz, 32.768kHz |
| Input Voltage: |
+ 3.3V ± 10% |
| Standard Frequencies (Part list): |
32.768 kHz |
| Frequency Stability: |
±0.5ppm to ±3.0ppm |
| Freq. Stability vs Temperature: |
0° to 50°C (±0.5ppm) to -40 to +85°C ( ±1.0 to ± 3.0ppm) |
| Freq. Stability vs Aging: |
± 1.0 ppm, first year at 25 °C |
| Freq. Stability vs Voltage Change: |
± 0.3 ppm, for a ± 5% input voltage change |
| Freq. Stability vs Load Change: |
± 0.3 ppm, for a ± 10% load condition change |
| Current Consumption: |
8.0 mA ( max.) for 32.768KHz at +3.3V
12.0 mA ( max.) for 50.000KHz at +3.3V
|
| Output Load: |
15pF |
| Output Logic Levels: |
Logic High "1" : 90% Vdd min. (HCMOS)
Logic Low "1" : 10% Vdd min. (HCMOS) |
| Output Symmetry (Duty Cycle): |
50% ± 5% |
| Pin 1 Options VCTCXO only: |
Control Voltage: Standard +1.5V ± 1.0V for all input voltages.
Slope Polarity: Positive slope. Positive voltage for positive frequency shift.
Input Impedance: 10kOhm min.; Linearity ±10% max.
Modulation Bandwidth (at-3 dB) : 3kHz min. |
| Pin 1 Frequency Deviation Range: |
± 5.0 ppm (min.) with Vcon = +1.5V ± 1.0V |
| Start Up Time: |
10 ms (typ.); 5ms (max.) (reach90%amplitude and at +25°C ±2°C |
| Rise/Fall Time CMOS: |
10.0ns max. Measured between 20% and 80% Vdd)
of the wave form (CL = 15pF) |
| Storage Temperature: |
-40 to+85°C, -55 to +125°C |
| Reflow Condition: |
260°C max. for 10 sec. |
