Peregrine Semiconductor

RF Switches - 50 Ω

Simplify your next wireless design with the world's only high-performance UltraCMOS™ RF switches. Exceptional isolation, low insertion loss and a CMOS/TTL compatible, single-pin control make Peregrine RF Switches ideal for mobile wireless and wireless infrastructure applications.

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RF Switches
Part Number	Product Description/ Functional Diagram	Operating Frequency (MHz)	IIP3 (dBm @ 2 GHz)	P1dB (dBm @ 2 GHz)	Insertion Loss (dB @ 1 GHz)	Isolation (dB @ 1 GHz)	Typical Idd μA @ 3V	Vdd Range (V)	Package	Buy
PE4210	Reflective SPDT	DC-3000	34	15	0.30	36	0.25	2.7-3.3	8L MSOP
PE4220	Reflective SPDT	DC-2500	44	23	0.25	37	30	2.7-3.3	8L MSOP
PE4230	Reflective SPDT	DC-3000	55	32	0.35	39	29	2.7-3.3	8L MSOP
PE4235	Reflective SPDT	DC-4000	36	15	0.40	40	0.25	2.7-3.3	6L 3x3 DFN
PE4237	Reflective SPDT	DC-4000	55	32	0.35	43	29	2.7-3.3	6L 3x3 DFN, DIE
PE4239	Reflective SPDT	DC-3000	45	27	0.70	32	0.25	2.7-3.3	6L SC70, DIE
PE4241	Reflective SPDT	DC-3000	45	27	0.70	30	0.25	2.7-3.3	6L SOT23
PE4242	Reflective SPDT	DC-3000	45	27	0.70	32	0.25	2.7-3.3	6L SC70
PE4243	Reflective SPDT	DC-3000	45	27	0.70	30	0.25	2.7-3.3	6L SOT23
PE4244	Reflective SPDT	DC-3000	45	26	0.60	39	0.25	2.7-3.3	8L MSOP
PE4245	Reflective SPDT	DC-4000	45	27	0.60	42	0.25	2.7-3.3	6L 3x3 DFN
PE4246	Absorptive SPST	DC-5000	53	33	0.80	55	33	2.7-3.3	6L 3x3 DFN
PE4257	Absorptive SPDT	DC-3000	55	31*	0.75	64	8	2.7-3.3	20L 4x4 QFN
PE4259	Reflective SPDT	DC-3000	55	33*	0.35	30	9	2.3-3.3	6L SC70
PE4268	SP6T - 2Tx/4Rx	100-3000	40	20(min)	0.60	50	13	2.4-2.8	20L 4x4 QFN
PE42641	SP4T - 4RF	DC-3000	68	-	0.45	35	13	2.65-2.85	16L 3x3 QFN
PE4283	Reflective SPDT	DC-4000	57	32	0.65	33.5	8	2.0-3.3	6L SC70

*Measured at 1 GHZ

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Changing How You Design RF. Forever.