Technical data sheet for the Xtaltq BT0507A/B TCXO, covering frequency options, stability, supply specs and environmental ratings.
The BT0507A/B is a temperature‑compensated crystal oscillator (TCXO) offered by Xtaltq. It provides Stratum III‑level frequency stability with selectable nominal frequencies ranging from 10 MHz to 50 MHz and supports both LVCMOS and clipped‑sine wave outputs.
The device operates from –55 °C to +95 °C, tolerates a supply voltage from –0.5 V to 6 V, and draws 5 – 15 mA. It is supplied in a 7.0 mm × 5.0 mm SMD package (Package A) and meets various IEC and JEDEC reliability and EMC standards.
| Supply Voltage | -0.5 V to 6 V |
|---|---|
| Nominal Frequency Options | 10, 12.8, 16.384, 19.2, 19.44, 20, 24.576, 25, 26, 30.72, 40, 50 MHz |
| Frequency Stability | ±0.05 – ±0.5 ppm |
| Output Level (Vp‑p) | 0.8 V p‑p |
| Operating Temperature Range | -55 °C to +95 °C |
The oscillator can operate with a supply voltage from –0.5 V up to 6 V.
It is rated for operation from –55 °C to +95 °C.
Available frequencies include 10, 12.8, 16.384, 19.2, 19.44, 20, 24.576, 25, 26, 30.72, 40 and 50 MHz.