混频器

上变频混频器：为满足无线基站和电缆基础设施设备的性能设计了门类宽泛的高线性度上变频和下变频有源混频器、直接转换 I-Q 解调器、数字可编程增益 ADC 驱动器/放大器和调制器。（6）

型号	Features	Min Frequency	Max Frequency	IIP3	LO Drive	LO Leakage	Isupply	Packages	数据手册DataSheet下载
LT5511	Broadband	10	3,000	17	-10	-36	56	TSSOP-16	LT5511
LT5519	Integrated Transformer	700	1,400	17.1	-5	-39	60	QFN-16	LT5519
LT5520	Integrated Transformer	1,300	2,300	15.9	-5	-36	60	QFN-16	LT5520
LT5521	High Linearity	10	3,700	24.2	-5	-37	82	QFN-16	LT5521
LT5560	Low Power	0.01	4,000	9	-2	-63	10	DFN-8	LT5560
LT5579	Highest Linearity, Integrated Transformer	1,500	3,800	27.3	-5	-39	226	QFN-24	LT5579

下变频混频器：为满足无线基站和电缆基础设施设备的性能设计了门类宽泛的高线性度上变频和下变频有源混频器、直接转换 I-Q 解调器、数字可编程增益 ADC 驱动器/放大器和调制器。（7）

型号	Features	Min Frequency	Max Frequency	IIP3	Noise Figure	Conversion Gain	Isupply	Packages	数据手册DataSheet下载
LT5512	HF/VHF/UHF Optimized	0.1	3,000	17	14	1	56	QFN-16	LT5512
LT5522	Integrated Transformer	400	2,700	21.5	13.9	-0.1	56	QFN-16	LT5522
LT5525	Integrated Transformer, Low Power	800	2,500	18	15	-1.7	28	QFN-16	LT5525
LT5526	Low Power	0.1	2,000	14.1	13.7	0.4	28	QFN-16	LT5526
LT5527	Very High Signal Level	400	3,700	23.5	12.5	2.3	78	QFN-16	LT5527
LT5557	High Linearity at WiMAX Frequencies	400	3,800	25.6	10.6	3.3	81.6	QFN-16	LT5557
LT5560	Low Power	0.01	4,000	9	9.3	2.7	10	DFN-8	LT5560