stm
部件型号 厂商 描述

TEA7092TQ

stmicroelectronics TELEPHONE ANALOG FRONT END

ST70134

stmicroelectronics AFE General Purpose 1ADC 12-Bit 3.3V 64-Pin TQFP

TEA7092TQT

stmicroelectronics TELEPHONE ANALOG FRONT END
1
1-1