Datasheet Details
| Part number | IQXT-190 |
|---|---|
| Manufacturer | IQD |
| File Size | 120.67 KB |
| Description | VCTCXO |
| Download | IQXT-190 Download (PDF) |
|
|
Overview: ISSUE 1; April 2016.
| Part number | IQXT-190 |
|---|---|
| Manufacturer | IQD |
| File Size | 120.67 KB |
| Description | VCTCXO |
| Download | IQXT-190 Download (PDF) |
|
|
|
A temperature compensated crystal oscillator with a voltage control function in a hermetically sealed surface mount ceramic package with a metal lid Frequency Parameters Frequency 6.4MHz to 40.0MHz Frequency Tolerance ±1.50ppm Tolerance Condition @ 25°C ±2°C Frequency Stability ±2.50ppm Ageing ±1ppm max per year @ 25°C Supply Voltage Variation (±5% change): ±0.3ppm max Load Variation (±5% change): ±0.3ppm max Electrical Parameters Supply Voltage Options (±5%): 2.5V, 2.8V, 3.0V & 3.3V Frequency Adjustment Pulling Control Voltage ±5ppm min 50%Vs ±50%Vs Operating Temperature Ranges -30 to 85°C Output Details Output Compatability CMOS/Clipped Sine Drive Capability 15pF or 10kΩ//10pF Output Voltage Levels: CMOS: Logic '1';
80%Vs min / Logic '0';
0.5V max Clipped Sine: 0.8V pk-pk min Output Control Start Up Time (90% of final output level): 2.0ms max Noise Parameters Phase Noise (typ @ 25MHz CMOS): -88dBc/Hz @ 10Hz -1
| Part Number | Description |
|---|---|
| IQXT-191 | VCTCXO |
| IQXT-192 | VCTCXO |
| IQXT-194 | VCTCXO |
| IQXT-100 | TCXO |
| IQXT-120 | TCXO |
| IQXT-130 | TCXO |
| IQXT-200 | VCTCXO |
| IQXT-210 | VCTCXO |
| IQXT-260 | TCXO |
| IQXT-270 | TCXO |