Discontinued Product
TG-5021CG (TCXO)
Miniature Size Low Profile High Stability
TG-5021CG
- Frequency range
13MHz to 52MHz - Supply voltage
2.8V Typ. - Frequency / temperature characteristics
±2.0 × 10-6 Max. - External dimensions
2.5 × 2.0 × 0.8mm - Features
Low noise - Applications
Cellular phone,Wireless communication
Specifications
| Item | Symbol | Specifications | Conditions/ Remarks | |
|---|---|---|---|---|
| VC-TCXO | TCXO | |||
| Output frequency | f0 | 13.000MHz to 52.000MHz | ||
| 13MHz,19.2MHz,26MHz,27.456MHz,38.4MHz | Standard frequency | |||
| Supply voltage | VCC | 2.8V±0.14V (Supply voltage range 2.3V to 3.6V) | ||
| Storage temperature | T_stg | -40°C to +85°C | Store as bare product. | |
| Operating temperature | T_use | -30°C to +85°C | ||
| Frequency tolerance | f_tol | ±2.0 ×10-6 Max. | After reflow, +25°C | |
| Frequency/temperature characteristics | fo-TC | ±2.0 × 10-6 Max. | ||
| Frequency/load coefficient | fo-Load | ±0.2 × 10-6 Max. | 10kΩ // 10pF ±10% | |
| Frequency voltage coefficient | fo-VCC | ±0.2 × 10-6 Max. | Vcc=2.8V ± 0.14V | |
| Frequency aging | f_age | ±1.0 × 10-6 Max. | +25°C, First year, 13MHz≤ f0≤40MHz |
|
| ±1.5 × 10-6 Max. | +25°C, First year, 40MHz< f0≤52MHz | |||
| Current consumption | ICC | 2.0mA Max. | ||
| Input resistance | Rin | 500kΩ Min. | - | VC- GND (DC) |
| Frequency control range | f_cont | ±5.0 × 10-6 to ±12.0 × 10-6 | - | VC=1.4V ±1.0V |
| Frequency change polarity | - | Positive polarity | - | |
| Symmetry | SYM | 40% to 60% | GND level (DC cut) | |
| Output voltage | VPP | 0.8V Min. | Peak to peak | |
| Load resistance | Load_R | 10kΩ | DC cut capacitor = 0.01µF | |
| Load capacitance | Load_C | 10pF | ||
Note:Please contact us for inquiries about specifications other than the above.
External dimensions
(Unit: mm)
Footprint (Recommended)
(Unit: mm)
To maintain stable operation, provide a 0.01uF to 0.1uF by-pass capacitor at a location as near as possible to the power source terminal of the crystal product (between Vcc - GND).
