Datasheet Details
| Part number | E2747 |
|---|---|
| Manufacturer | IQD |
| File Size | 588.38 KB |
| Description | TCXO |
| Download | E2747 Download (PDF) |
|
|
| Part number | E2747 |
|---|---|
| Manufacturer | IQD |
| File Size | 588.38 KB |
| Description | TCXO |
| Download | E2747 Download (PDF) |
|
|
|
Semtech approved TCXO for Stratum 3 applications.
Frequency Parameters Frequency 12.8MHz Frequency Stability ±0.28ppm Holdover Stability [±(Fmax-Fmin)/2Fo]: Temperature, –20 to 70°C: <±0.28ppm Temperature, –20 to 70°C, inclusive of Supply Voltage, 3.3V ±5% and Ageing, 24 hours: <±0.32ppm Free-Run Accuracy, incl.
Calibration @25°C, Temperature –20 to 70°C, Supply Voltage 3.3V ±5%, Load 15pF ±5%, Reflow Soldering and Ageing 20 years: <±4.6ppm ref to Fo Electrical Parameters Supply Voltage 3.3V ±5% Operating Temperature Ranges -20 to 70°C Output Details Output Compatability Drive Capability VoL: ≤10% Vs VoH: ≥90% Vs HCMOS 15pF Output Control Tri-State Operation: Logic ‘1’ (≥60%VS) to pad 8 enables output Logic ‘0’ (≤20%VS) to pad 8 disables output In Tri-state mode, the output stage is disabled but the oscillator and compensation circuit are still active (current consumption ≈ 1mA) Noise Parameters A
ISSUE 7; April 2016.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
| C-MAC | E2747 | STRATUM 3 TCXO | C-MAC |
| C-MAC | E2747LF | STRATUM 3 TCXO | C-MAC |
| Part Number | Description |
|---|---|
| E2791 | TCXO |
| E2799 | TCXO |