Integrated CD4013BM two SOIC 14 D flip-flops New Description: 2 D flip-flops Model = CD4013BM Brand = Texas Instruments Operating temperature range = -55°C ~ +125°C Enclosure = 14 pin SOIC Datasheet: https://www.ti.com/lit/ds/symlink/cd4013b.pdf It is not sent to post office boxes