PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Maximum Operating Temperature	Packaging	Operating Supply Voltage	Configuration	Number of Switches	On Resistance - Max	Switch Voltage - Max	On Time - Max	Off Time - Max
FSA1258L8X	1+ $0.900 10+ $0.744 100+ $0.480 1000+ $0.384 5000+ $0.325	PDF RFQ	8,440 In-stock	Fairchild Semiconductor	Analog Switch ICs Low RON Low Voltage Dual SPST Analog	SMD/SMT	MicroPak-8	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPST	2 Switch	1.15 Ohms	4.5 V	35 ns	15 ns
FSA1256L8X	1+ $0.840 10+ $0.714 100+ $0.549 500+ $0.485 5000+ $0.340	PDF RFQ	4,972 In-stock	Fairchild Semiconductor	Analog Switch ICs Low RON Low Voltage Dual SPST Analog	SMD/SMT	MicroPak-8	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPST	2 Switch	1.15 Ohms	4.5 V	35 ns	15 ns
FSA1259AK8X	1+ $0.680 10+ $0.558 100+ $0.360 1000+ $0.288 3000+ $0.244	PDF RFQ	6,000 In-stock	Fairchild Semiconductor	Analog Switch ICs Low Volt 1Ohm Dual SPST Analog Switch	SMD/SMT	US8-8	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPST	2 Switch	850 Ohms	4.5 V	7.5 ns	17 ns
FSA2257L10X	1+ $0.960 10+ $0.812 100+ $0.624 500+ $0.552 5000+ $0.386	PDF RFQ	5,375 In-stock	Fairchild Semiconductor	Analog Switch ICs Low RON Low Voltage Dual SPDT Bi-direct	SMD/SMT	MicroPak-10	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPDT	2 Switch	1.3 Ohms	4.5 V	35 ns	15 ns
FSA2257MUX	1+ $0.830 10+ $0.682 100+ $0.440 1000+ $0.352 4000+ $0.298	PDF RFQ	4,485 In-stock	Fairchild Semiconductor	Analog Switch ICs LR Low Volt Dual SPDT Bi-dir Anlg Swt	SMD/SMT	MSOP-10	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPDT	2 Switch	1.5 Ohms	4.5 V	35 ns	15 ns
FSA266L8X	1+ $0.420 10+ $0.343 100+ $0.209 1000+ $0.162 5000+ $0.138	PDF RFQ	9,968 In-stock	Fairchild Semiconductor	Analog Switch ICs Low Voltage UHS Dual SPST Normally Open	SMD/SMT	MicroPak-8	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPST	2 Switch	10 Ohms	4.5 V	32 ns	4.1 ns
FSA1257L8X	1+ $0.600 10+ $0.496 100+ $0.320 1000+ $0.256 5000+ $0.217	PDF RFQ	2,265 In-stock	Fairchild Semiconductor	Analog Switch ICs Low RON Low Voltage Dual SPST Analog	SMD/SMT	MicroPak-8	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPST	2 Switch	1.15 Ohms	4.5 V	35 ns	15 ns
NC7WB66K8X	1+ $0.490 10+ $0.373 100+ $0.202 1000+ $0.152 3000+ $0.131	PDF RFQ	3,458 In-stock	Fairchild Semiconductor	Analog Switch ICs Low Voltage UHS Dual SPST Normally	SMD/SMT	US8-8	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPST	2 Switch	10 Ohms	4.5 V	3.2 ns	4.1 ns
FSA266K8X	1+ $0.440 10+ $0.361 100+ $0.220 1000+ $0.170 3000+ $0.145	PDF RFQ	2,990 In-stock	Fairchild Semiconductor	Analog Switch ICs LV Dual SPST Normally Open Analog	SMD/SMT	US8-8	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPST	2 Switch	10 Ohms	4.5 V	32 ns	4.1 ns
NC7WB66L8X	1+ $0.510 10+ $0.387 100+ $0.210 1000+ $0.158 5000+ $0.136	PDF RFQ	4,745 In-stock	Fairchild Semiconductor	Analog Switch ICs Low Voltage UHS Dual SPST Normally	SMD/SMT	MicroPak-8	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPST	2 Switch	10 Ohms	4.5 V	3.2 ns	4.1 ns
FSA2257MTCX	1+ $0.830 10+ $0.682 100+ $0.440 1000+ $0.352 2500+ $0.298	PDF RFQ	1,236 In-stock	Fairchild Semiconductor	Analog Switch ICs FINISHED GOOD	SMD/SMT	TSSOP-14	+ 85 C	Reel	1.65 V to 5.5 V	2 x SPDT	2 Switch	1.5 Ohms	4.5 V	35 ns	15 ns