FSA3157B

The FSA3157B is a high-performance, Single-Pole / Double-Throw (SPDT) analog switch or 2:1 multiplexer / de-multiplexer bus switch. The device is fabricated with advanced sub-micron CMOS technology to achieve high-speed enable and disable times and low on resistance. The break-before- make select circuitry prevents disruption of signals on the B Port due to both switches temporarily being enabled during select pin switching. The device is specified to operate over the 1.65 to 5.5V V_CCoperating range. The control input tolerates voltages up to 5.5V, independent of the V_CC operating range.

• Fairchild 1,000 piece Budgetary Pricing. *
• If there is no sample button displayed at the top of the page, please contact one of the Fairchild distributors or your local sales office to obtain samples.
• Top mark packaging information for product FSA3157B is available. **

Product	Product Status	Eco Status	*Pricing	Package Type	Leads	Packing Method	Package Drawing	**Package Marking Convention	RoHS IPC1752	RoHS/REACH/JIG Certificate of Compliance
FSA3157BFHX	Full Production	Green as of Mar 2009	$0.174	MICROPAK2 6-LEAD	6	TAPE REEL		Line 1:7G
FSA3157BL6X	Full Production	Green as of Nov 2007	$0.131	MicroPak	6	TAPE REEL		Line 1:7G