DATA SHEET AS200-313: PHEMT GaAs IC 2 W High Linearity 5–6 GHz T/R Switch Applications ● QFN-6 T/R switch in WLAN 802.11a systems 0.078 (2.00 mm) BSC Pin 1 Indicator Features Operating frequency 5–6 GHz ● High linearity 50 dBm IIP3 ● High power P-1 dB > 33 dBm ● Low positive control voltage 3 V ● Low cost ultra small QFN package ● 0.29 x 0.35 1 0.039 (1.00 mm) Max. 0.001 (0.025 mm) ± 0.001 (0.025 mm) 6 0.118 2 5 (3.00 mm) BSC 12˚ Max. 4 3 Top View Side View 1.02 Description 0.35 ± 0.08 mm 1 6 The AS200-313 is a 5–6 GHz PHEMT GaAs switch. Designed for transmit-receive applications, this device is capable of switching 2 W microwave signals with 3 V control while maintaining high linearity performance. The switch covers the entire 802.11a frequency ranges of 5.15–5.825 GHz. The low loss, high isolation, high linearity and low cost features make it ideal for wireless LAN systems in the 802.11a frequency band. 0.95 BSC 5 2 4 3 0.64 BSC 0.05 ± 0.05 Bottom View Electrical Specifications at 25 °C (0, +3 V) Parameter(1) Frequency Min. Typ. Max. Unit 1.3 1.3 1.3 1.5 1.5 1.5 dB dB dB Insertion loss(2) 5.0–6.0 GHz 5.0–5.4 GHz 5.5–6.0 GHz Isolation 5.0–6.0 GHz 5.0–5.4 GHz 5.5–6.0 GHz 26 26 26 30 30 30 dB dB dB Return loss(3) 5.0–5.4 GHz 5.5–6.0 GHz 10 10 15 15 dB dB Frequency Min. Typ. Operating Characteristics at 25 °C (0, +3 V) Parameter Switching characteristics(4) Condition Rise, fall (10/90% or 90/10% RF) On, off (50% CTL to 90/10% RF) Video feedthru Max. Unit 20 50 50 ns ns mV Input power for -0.1 dB compression 0/+3 V 5.2 GHz +33 dBm Harmonics H2, H3 PIN = 30 dBm 5.2 GHz +65 dBc Control voltages VLOW = 0 to 0.2 V @ 20 µA max. VHIGH = +2.5 V @ 100 µA max. to +5 V @ 200 µA max. 1. All measurements made in a 50 Ω system, unless otherwise specified. 2. Insertion loss changes by 0.003 dB/°C. 3. Insertion loss state. 4. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice. • April 13, 2004 1 DATA SHEET • AS200-313 0 -20 -0.2 -22 -0.4 -24 -0.6 -26 Isolation (dB) Insertion Loss (dB) Typical Performance Data (0, +3 V) -0.8 -1.0 -1.2 -28 -30 -32 -1.4 -34 -1.6 -36 -1.8 -38 -40 -2.0 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 Frequency (GHz) Frequency (GHz) Insertion Loss vs. Frequency Isolation vs. Frequency Pin Out (Top View) -10 -11 Return Loss (dB) -12 J2 -13 1 6 2 5 CBL -14 GND V1 J3 -16 J1 CBL -15 3 4 CBL V2 -17 DC blocking capacitors (CBL) must be supplied externally. CBL = 15 pF. -18 -19 -20 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 Absolute Maximum Ratings Frequency (GHz) Characteristic Return Loss vs. Frequency Truth Table 6 W max. > 900 MHz 0/+7 V control Control voltage -0.2 V, +7 V Operating temperature V1 V2 J1–J2 J1–J3 0 VHIGH VHIGH Isolation Insertion loss 0 Insertion loss Isolation Value RF input power Storage temperature ΘJC -40 °C to +85 °C -65 °C to +150 °C 25 °C/W VHIGH = +2.5 to +5 V. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 2 April 13, 2004 • Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice.