【Texas Instruments】LF347DRG4,IC OPAMP JFET 3MHZ QUAD 14SOIC
【STMicroelectronics】LF347DT,IC OP AMP J-FET QUAD 14-SOIC
LF347M,IC OPAMP QUAD HS 14-SOP
LF347M/NOPB,运算放大器 - 运放 WIDE BW QUAD JFET INPUT OP AMP
【National Semiconductor】LF347M/NOPB.,
LF347MX,IC OPAMP QUAD HS 14-SOP
LF347MX/NOPB,运算放大器 - 运放 WIDE BW QUAD JFET INPUT OP AMP
LF347N,IC OPAMP JFET QUAD HS 14-DIP