SEMTECH

Semiconductors

Rf/if And Rfid

MFR. Name:  Semtech

SX1240ISTRT

SX1240ISTRT

RF TRANSMITTER ISM 418MHZ, 434MHZ, 868MHZ 10DBM 100KBPS PCB, SURFACE MOUNT ANTENNA 8-SOIC (0.154", 3.90MM WIDTH) EXPOSED PAD

MFR. Name:  Semtech

SX1243IULTRT

SX1243IULTRT

RF TRANSMITTER FHSS, FSK, OOK 310MHZ ~ 450MHZ, 860MHZ ~ 870MHZ, 902MHZ ~ 928MHZ 10DBM 100KBPS PCB, SURFACE MOUNT ANTENNA 8-UFDFN EXPOSED PAD

MFR. Name:  Semtech