74hc or gate, logic chip, Gate logic, 74 series chip, 74 A HC T Series logic chip - tatanh1983/conchodom GitHub Wiki

FSRLF Series 32.768 kHz ±20 ppm 12.5 pF -40 to +85 °C Surface Mount Tuning Fork

https://www.futureelectronics.com/p/electromechanical--timing-devices--crystals/fkfsreihm0-032768-t3-fox-6106213