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LSK389 Monolithic Dual N-Channel JFET Amplifiers

Linear Integrated Systems LSK389 Monolithic Dual N-Channel JFET Amplifiers feature tight-offset voltage and remarkable stability over temperature. The Linear Integrated Systems LSK389 JFETs are designed to deliver performance in various applications. With a broad range of offset and drift specifications, select the optimal combination to meet exact requirements. The LSK389 series is 100% noise tested, balancing low noise and input capacitance.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Technology	Mounting Style	Package/Case	Transistor Polarity	Configuration	Vds - Drain-Source Breakdown Voltage	Vgs - Gate-Source Breakdown Voltage	Gate-Source Cut-off Voltage	Drain-Source Current at Vgs=0	Id - Continuous Drain Current	Pd - Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389B-SOIC-8L-CT Linear Integrated Systems 1: HK$99.54 1,745In Stock	Mfr. Part No. LSK389B-SOIC-8L-CT Mouser Part No 722-LSK389BSOIC8LCT	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	1,745In Stock	HK$99.54 HK$72.01 HK$59.92 HK$53.43 HK$50.31	Min.: 1 Mult.: 1	Si	SMD/SMT	SOIC-8	N-Channel	Dual	40 V	- 40 V	6 mV	12 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Cut Tape
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389B-TO-71-6L-BK Linear Integrated Systems 1: HK$140.97 573In Stock	Mfr. Part No. LSK389B-TO-71-6L-BK Mouser Part No 722-LSK389BTO716LBK	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	573In Stock	HK$140.97 HK$107.44 HK$91.32 HK$77.51 HK$74.64	Min.: 1 Mult.: 1	Si	Through Hole	TO-71-6	N-Channel	Dual	40 V	- 40 V	6 mV	12 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Bulk
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389D-SOIC-8L-CT Linear Integrated Systems 1: HK$84.34 261In Stock	Mfr. Part No. LSK389D-SOIC-8L-CT Mouser Part No 722-LSK389DSOIC8LCT	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	261In Stock	HK$84.34 HK$59.68 HK$49.65 HK$44.22 HK$41.92	Min.: 1 Mult.: 1	Si	SMD/SMT	SOIC-8	N-Channel	Dual	40 V	- 40 V	6 mV	30 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Cut Tape
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389D-SOIC-8L-TB Linear Integrated Systems 1: HK$84.34 64In Stock	Mfr. Part No. LSK389D-SOIC-8L-TB Mouser Part No 722-LSK389DSOIC8LTB	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	64In Stock	HK$84.34 HK$59.68 HK$49.65 HK$44.22 HK$41.68	Min.: 1 Mult.: 1		SMD/SMT	SOIC-8	N-Channel	Dual	40 V	- 40 V	6 mV	30 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Tube
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389A-TO-71-6L-BK Linear Integrated Systems 1: HK$144.75 66In Stock	Mfr. Part No. LSK389A-TO-71-6L-BK Mouser Part No 722-LSK389ATO716LBK	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	66In Stock	HK$144.75 HK$110.31 HK$93.79 HK$79.65 HK$76.61	Min.: 1 Mult.: 1	Si	Through Hole	TO-71-6	N-Channel	Dual	40 V	- 40 V	6 mV	6.5 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Bulk
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389A-SOIC-8L-TB Linear Integrated Systems 1: HK$103.24 3,615In Stock	Mfr. Part No. LSK389A-SOIC-8L-TB Mouser Part No 722-LSK389ASOIC8LTB	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	3,615In Stock	HK$103.24 HK$54.17 HK$54.01	Min.: 1 Mult.: 1		SMD/SMT	SOIC-8	N-Channel	Dual	40 V	- 40 V	6 mV	6.5 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Tube
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389A-SOIC-8L-CT Linear Integrated Systems 1: HK$103.24 95In Stock	Mfr. Part No. LSK389A-SOIC-8L-CT Mouser Part No 722-LSK389ASOIC8LCT	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	95In Stock	HK$103.24 HK$76.94 HK$64.03 HK$57.05 HK$53.76	Min.: 1 Mult.: 1	Si	SMD/SMT	SOIC-8	N-Channel	Dual	40 V	- 40 V	6 mV	6.5 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Cut Tape
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389A-SOIC-8L-TR Linear Integrated Systems 2,500: HK$53.76 Non-Stocked	Mfr. Part No. LSK389A-SOIC-8L-TR Mouser Part No 722-LSK389ASOIC8LTR	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	Non-Stocked	Reel HK$53.76	Min.: 2,500 Mult.: 2,500 : 2,500		SMD/SMT	SOIC-8	N-Channel	Dual	40 V	- 40 V	6 mV	6.5 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Reel
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389B-SOIC-8L-TB Linear Integrated Systems 1: HK$120.18 Non-Stocked	Mfr. Part No. LSK389B-SOIC-8L-TB Mouser Part No 722-LSK389BSOIC8LTB	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	Non-Stocked	HK$120.18 HK$75.46 HK$66.50 HK$62.14 HK$57.62	Min.: 1 Mult.: 1		SMD/SMT	SOIC-8	N-Channel	Dual	40 V	- 40 V	6 mV	12 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Tube
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389B-SOIC-8L-TR Linear Integrated Systems 1: HK$99.54 Non-Stocked	Mfr. Part No. LSK389B-SOIC-8L-TR Mouser Part No 722-LSK389BSOIC8LTR	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	Non-Stocked	Cut Tape HK$99.54 HK$72.01 HK$60.01 HK$53.51 HK$53.43 Reel HK$50.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		SMD/SMT	SOIC-8	N-Channel	Dual	40 V	- 40 V	6 mV	12 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Reel, Cut Tape, MouseReel
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389D-SOIC-8L-TR Linear Integrated Systems 2,500: HK$41.68 Non-Stocked	Mfr. Part No. LSK389D-SOIC-8L-TR Mouser Part No 722-LSK389DSOIC8LTR	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	Non-Stocked	Reel HK$41.68	Min.: 2,500 Mult.: 2,500 : 2,500		SMD/SMT	SOIC-8	N-Channel	Dual	40 V	- 40 V	6 mV	30 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Reel
JFETs Low Noise, Monolithic Dual, N-Channel JFET LSK389D-TO-71-6L-BK Linear Integrated Systems 500: HK$69.46 Non-Stocked	Mfr. Part No. LSK389D-TO-71-6L-BK Mouser Part No 722-LSK389DTO716LBK	Linear Integrated Systems	JFETs Low Noise, Monolithic Dual, N-Channel JFET Learn More about Linear Integrated Systems lsk389 jfets	Datasheet	Non-Stocked	HK$69.46 HK$67.16	Min.: 500 Mult.: 500		Through Hole	TO-71-6	N-Channel	Dual	40 V	- 40 V	6 mV	30 mA	2 mA	400 mW	- 55 C	+ 150 C	LSK389	Bulk

LSK389 Monolithic Dual N-Channel JFET Amplifiers

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