XTAL, 38.400MHZ, 18PF, SMD, 2.0X1.6; Frequency:38.4MHz; Frequency Tolerance:± 30ppm; Load Capacitance:18pF; Frequency Stability:± 30ppm; Operating Temperature Range:-20°C to +70°C; Crystal Mounting Type:SMD; Crystal Case Type:2mm x 1.6mm; No. of Pins:4; Series:8Y