SI3217XCFB21BC0EVB
Manufacturers：
Silicon Labs
Description：
DAUGHTER CARD DUAL FXS SGL FXO
SI3217XCFB21IK0EVB
Manufacturers：
Silicon Labs
Description：
BOARD EVAL 2FXS1FXO PCM
Manufacturers：
Silicon Labs
Description：
DAUGHTER CARD DUAL FXS SGL FXO
Manufacturers：
Silicon Labs
Description：
BOARD EVAL 2FXS1FXO PCM