The XO-53000H from KVG Quartz Crystal Technology GmbH is a XO with Frequency 32.768 kHz to 160 MHz, Supply Voltage 1.8 to 5 V, Temperature Stability +/- 25, 50, 100 ppm, Frequency Stability ±25 to ±100 ppm. Tags: Surface Mount. More details for XO-53000H can be seen below.