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無線通訊

前端模組

立積電子在無線路由器、消費性電腦及手機等無線連接應用上，提供完整的射頻前端等產品系列。立積電子的射頻前端模組產品，可符合客戶成本效益及體積縮小化的產品需求。

運用及組合GaAs/SiGe/ SOI CMOS各項製程的電路技術，提升EVM的最佳效能，提供客戶最具成本效益的解決方案。

P多樣化的RX FEM (LNA+SW)與 full FEM (PA/LNA/SW)的完整解決方案，涵蓋中(<= +21dBm)、高(> 21dBm)功率，應用於WiFi 802.11a,b,g,n,ac 的無線網路市場需求。

5GHz FEM for WiFi 802.11ax

Part No.	PA	LNA	SW	LPF	Pout (dBm)	Vcc (V)	Package (mm, typ)
RTC7658	PA	LNA	SPDT	LPF	16.5/ 18 17/ 18	3.45 3.6	10L QFN 2.0x1.7x0.305
RTC7676E	PA	LNA	SPDT	LPF	20 22	5	16L QFN 3.0x3.0x0.90
RTC7676HT	PA	LNA	SPDT	LPF	21.5 22.5	5	16L QFN 3.0x3.0x0.90
RTC7678O	PA	LNA	SPDT	LPF	20.5 23	5	24L QFN 3.0x5.0x0.90
RTC7699	PA	LNA	SPDT	LPF	18 20	3.3	16L QFN 2.5x2.5x0.75
RTC66504HT	PA	LNA	SPDT	LPF	21.5 23	5	24L QFN 3.0x5.0x0.90
RTC66506	PA	LNA	SPDT	LPF	20/ 22 17/ 18	5 3.3	16L QFN 3.0x3.0x0.90
RTC66508H	PA	LNA	SPDT	LPF	17.5/18.5 18/19.5	4.2	16L QFN 2.5x2.5x0.55
RTC66518	PA	LNA	SPDT	LPF	17 18.5	3.3	16L QFN 3.0x3.0x0.90
RTC66532	PA	LNA	SPDT	LPF	18.5 20.5	5	16L QFN 3.0x3.0x0.90
RTC66534	PA	LNA	SPDT	LPF	20 22	5	16L QFN 2.5x2.5x0.90
RTC66537	PA	LNA	SPDT	LPF	17 18.5	3.85	16L QFN 2.0x2.0x0.67
RTC66539	PA	LNA	SPDT	LPF	19.5 22	5	16L QFN 2.5x2.5x0.90
RTC66568	PA	LNA	SPDT	LPF	20 21.5	5	16L QFN 2.5x2.5x0.75

Dual 5GHz FEM for WiFi 802.11ax

Part No.	PA	LNA	SW	LPF	Pout(dBm)	Vcc (V)	Package (mm, tpy)	PDF
RTC66522	PAx2	LNAx2	SPDT	LPF	17.5 19	3.85	34L QFN 4.0x3.0x0.87

Part No.

LNA

LPF

Pout(dBm)

Vcc (V)

Package
(mm, tpy)

PDF

RTC66522

PAx2

LNAx2

SPDT

LPF

17.5
19

3.85

34L QFN 4.0x3.0x0.87

5GHz FEM for WiFi 802.11ac

Part No.	PA	LNA	SW	LPF	Pout (dBm)	Vcc (V)	Package (mm, typ)
RTC5633C	PA	LNA	SPDT	LPF	16	3.3	16L QFN 3.0x3.0x0.75
RTC5638H	PA	LNA	SPDT	LPF	20 18	5 3.3	16L QFN 2.5x2.5x0.75
RTC5638HE	PA	LNA	SPDT	LPF	21 18.5	5 3.3	16L QFN 2.5x2.5x0.75
RTC5638HM	PA	LNA	SPDT	LPF	20.5 20	5 4.3	16L QFN 2.5x2.5x0.90
RTC5638HS	PA	LNA	SPDT	LPF	19	5	16L QFN 2.5x2.5x0.75
RTC5638HS-1	PA	LNA	SPDT	LPF	19	5	16L QFN 2.5x2.5x0.75
RTC5639	PA	LNA	SPDT	LPF	20 16	5 3.3	16L QFN 3.0x3.0x0.90
RTC5639E	PA	LNA	SPDT	LPF	21 18.5	5 3.3	16L QFN 3.0x3.0x0.90
RTC7635	PA	LNA	SPDT	LPF	21	5	12L QFN 2.0x2.0x0.75
RTC7637	PA	LNA	SPDT	LPF	18 16.5	3.7 3.3	16L QFN 2.3x2.3x0.36
RTC7637S	PA	LNA	SPDT	LPF	18	3.7	16L QFN 2.3x2.3x0.36
RTC7639	PA	LNA	SPDT	LPF	18.5	3.7	10L QFN 2.0x1.7x0.55
RTC7672	PA	LNA	SPDT	LPF	23	5	24L QFN 3.0x5.0x0.90
RTC7694	PA	LNA	SPDT	LPF	18.5	3.7	10L QFN 2.0x1.7x0.55
RTC66511	PA	LNA	SPDT	LPF	19.5	5	16L QFN 2.5x2.5x0.75
RTC66529	PA	LNA	SPDT	LPF	20 18.5	5 3.3	16L QFN 2.5x2.5x0.36

5GHz RX-FEM for WiFi 802.11n/ac/ax

Part No.	PA	LNA	SW	LPF	Vcc (V)	Package (mm, typ)
RTC7630	--	LNA	SPDT	--	3.3	16L QFN 2.3x2.3x0.55
RTC7650	--	LNA	SPDT	--	3.3	8L QFN 1.5x1.5x0.45
RTC7657	--	LNA	SPDT	--	3.3 5	16L QFN 2.5x2.5x0.75
RTC7670	--	LNA	SPDT	--	3.3	6L QFN 1.2x1.4x0.31
RTC66526	--	LNA	SPDT	--	3.85	8L QFN 1.5x1.5x0.375
RTC66538	--	LNA	SPDT	--	3.6	8L QFN 1.5x1.5x0.35

2.4GHz FEM for WiFi 802.11ax

Part No.	PA	LNA	SW	LPF	Pout (dBm)	Vcc (V)	Package (mm, typ)
RTC7628	PA	LNA	SP3T	LPF	16 18.5	3.45	16L QFN 2.0x2.0x0.29
RTC7628-1	PA	LNA	SP3T	LPF	18 20.5	3.45	16L QFN 2.0x2.0x0.30
RTC7644	PA	LNA	SPDT	LPF	20 23.5 18.5 20	5 3.3	16L QFN 3.0x3.0x0.90
RTC7646	PA	LNA	SPDT	LPF	20.5 23	5	16L QFN 3.0x3.0x0.9
RTC7646HT	PA	LNA	SPDT	LPF	21.5 23.5	5	16L QFN 3.0x3.0x0.90
RTC7647O	PA	LNA	SPDT	LPF	21 24.5	5	24L QFN 3.0x5.0x0.90
RTC7689	PA	LNA	SPDT	LPF	17.5/20 20/22	3.3 4.2	16L QFN 2.5x2.5x0.75
RTC66204HT	PA	LNA	SPDT	LPF	21 24	5	24L QFN 3.0x5.0x0.90
RTC7665	PA	LNA	SPDT	LPF	19.5 22	5	16L QFN 2.5x2.5x0.75
RTC7665A	PA	LNA	SPDT	LPF	18.5	3.3	16L QFN 2.5x2.5x0.75
RTC66208	PA	LNA	SPDT	LPF	18 20	4.3	16L QFN 2.5x2.5x0.55
RTC66218	PA	LNA	SPDT	LPF	17 19	3.3	16L QFN 3.0x3.0x0.90
RTC66226	PA	LNA	SPDT	LPF	16/ 18.5 20/ 22	3.3 5	16L QFN 3.0x3.0x0.90
RTC66232	PA	LNA	SPDT	LPF	21.5 23.5	5	16L QFN 2.5x2.5x0.75
RTC66265	PA	LNA	SPDT	LPF	22 24	5	16L QFN 3.0x3.0x0.90

Dual 2.4GHz FEM for WiFi 802.11ax

Part No.	PA	LNA	SW	LPF	Pout(dBm)	Vcc (V)	Package (mm, tpy)	PDF
RTC66222	PAx2	LNAx2	SPDT SP3T	LPF	17.5 18.5	3.85	34L QFN 4.0x3.0x0.87

Part No.

LNA

LPF

Pout(dBm)

Vcc (V)

Package (mm, tpy)

PDF

RTC66222

PAx2

LNAx2

SPDT
SP3T

LPF

17.5
18.5

3.85

34L QFN 4.0x3.0x0.87

2.4GHz FEM for WiFi 802.11n

Part No.	PA	LNA	SW	LPF	Pout (dBm)	Vcc (V)	Package (mm, typ)
RTC7625H	PA	LNA	SP3T	LPF	21 19	5 3.3	16L QFN 3.0X3.0X0.90
RTC7625HE	PA	LNA	SPDT	LPF	21 17	5 3.3	16L QFN 3.0x3.0x0.90
RTC7625HE-1	PA	LNA	SPDT	LPF	21 21 19	5 4.2 3.3	16L QFN 3.0x3.0x0.90
RTC7625HF	PA	LNA	SPDT	LPF	21.5/ 22.5 17.5/ 18.5	5 3.3	16L QFN 3.0x3.0x0.90
RTC7626H	PA	LNA	SP3T	LPF	21 18.5	5 3.3	16L QFN 2.5x2.5x0.75
RTC7626HE	PA	LNA	SP3T	LPF	21.5/ 23 18.5/ 19.5	5 3.3	16L QFN 2.5x2.5x0.75
RTC7626HF	PA	LNA	SPDT	LPF	22.5/ 23.5 18/ 19	5 3.3	16L QFN 2.5x2.5x0.75
RTC7626HS	PA	LNA	SP3T	LPF	21 18.5	5 3.3	16L QFN 2.5x2.5x0.75
RTC7662	PA	LNA	SPDT	LPF	23 24	5	24L QFN 3.0x5.0x0.9
RTC7667	PA	LNA	SP3T	LPF	19.5	3.7	16L QFN 2.3x2.3x0.36
RTC7682-1	PA	LNA	SP3T	LPF	18 20	3.7	16L QFN 2.0x2.0x0.55
RTC66202	PA	LNA	SP3T	LPF	20	3.3	16L QFN 2.3x2.3x0.55

2.4GHz RX-FEM for WiFi 802.11n/ax

Part No.	PA	LNA	SW	LPF	Vcc (V)	Package (mm, typ)
RTC7620	--	LNA	SP3T	--	3.3	12L QFN 2.0x2.0x0.45
RTC7620T	--	LNA	SP3T	--	3.3	12L QFN 2.0x2.0x0.45
RTC7627	--	LNA	SP3T	--	3.3	16L QFN 2.5x2.5x0.75
RTC7663	--	LNA	SP3T	--	3.3	16L QFN 2.3x2.3x0.55
RTC7680	--	LNA	SP3T	--	3.3	8L QFN 1.5x1.5x0.31

2.4/5GHz Dual Band Passive FEM for WiFi 802.11n/ac

Part No.	PA	LNA	SW	DPX	Pout (dBm)	Vcc (V)	Package (mm, typ)	PDF
RTC6655F	--	--	SPDT	DPX	--	3.3	16L QFN 3.0x3.0x0.90

Part No.

LNA

DPX

Pout (dBm)

Vcc (V)

Package (mm, typ)

PDF

RTC6655F

SPDT

DPX

3.3

16L QFN 3.0x3.0x0.90