156.25 MHz fixed-frequency XO for clock-tree reference
The LMK62I0-156M25SIAR: The part sits in the LMK62I0 family of low-jitter oscillators from TI's clocking portfolio. Supply range is 3.135 V to 3.465 V, drawing 90 mA typical. The operating temperature covers -40°C to +85°C, which suits base-station, industrial networking, and outdoor telecom equipment where the ambient inside the enclosure can climb well above room temperature.
Package, footprint, and board integration
Housed in a 6-SMD module with the supplier device package designated 6-QFM (5 mm x 3.2 mm). The surface-mount footprint is compact enough for dense clock-tree layouts near the SoC or FPGA without routing long traces that pick up noise. The reel quantity is standard for this package size; confirm the exact reel count with your distributor at quote time.