DATA SHEET AS192-306: PHEMT GaAs IC High Power SP4T Switch 0.1–2.5 GHz Features QFN-16 (4 x 4 mm) 4 symmetric RF paths ● Positive voltage control ● High IP3 ● Excellent harmonic performance ● Handles GSM power levels ● Available in QFN-16 (4 x 4 mm) package ● 0.157 (4.00 mm) 0.008 (0.20 mm) Seating Plane Pin 1 Indicator 0.0008 (0.02 mm) +0.001 (0.03 mm) -0.0008 (0.02 mm) 0.157 (4.00 mm) 0.085 (2.15 mm) + 0.004 (0.10 mm) - 0.006 (0.15 mm) Description The AS192-306 is a reflective SP4T switch. It is an ideal switch for higher power applications. It can be used for GSM dual-band handset applications where low loss, low current and small size are critical parameters. 0.035 (0.90 mm) ± 0.004 (0.10 mm) 0.042 (1.075 mm) Exposed Pad 0.085 (2.15 mm) + 0.004 (0.10 mm) - 0.006 (0.15 mm) 0.077 (1.950 mm) 0.077 (1.950 mm) Electrical Specifications at 25 °C (0, +4.5 V) Parameter Frequency Insertion loss Ant-J1, J2, J3, J4 0.1–0.5 GHz 0.5–1.0 GHz 1.0–2.0 GHz 2.0–2.5 GHz Isolation Ant-J1, J2, J3, J4 0.1–0.5 GHz 0.5–1.0 GHz 1.0–2.0 GHz 2.0–2.5 GHz VSWR Min. 30 25 19 18 0.1–1.0 GHz 1.0–2.5 GHz Typ. Max. Unit 0.90 0.95 1.00 1.10 1.1 1.1 1.2 1.3 dB dB dB dB 34 29 23 21 dB dB dB dB 1.3:1 1.4:1 Operating Characteristics at 25 °C (0, +4.5 V) Parameter Condition Frequency Min. Typ. Max. Unit Switching characteristics Rise, fall (10/90% or 90/10% RF) On, off (50% CTL to 90/10% RF) Video feedthru 50 100 50 ns ns mV IP3 13 dBm/tone +55 dBm 2nd and 3rd harmonics 34 dBm input 900 MHz +65 dBc Control voltages VLOW = 0 VHIGH = +4.5 V @ 200 µA max. for RF power > 30 dBm VHIGH = +3.0 V @ 200 µA max. for RF power 20–30 dBm VHIGH = +2.7 V @ 200 µA max. for RF power < 20 dBm 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 14, 2004 1 DATA SHEET • AS192-306 0 0 -0.2 -5 -0.4 -10 -0.6 -15 Isolation (dB) Loss (dB) Typical Performance Data -0.8 -1.0 -1.2 -20 -25 -30 -1.4 -35 -1.6 -40 -1.8 -45 -2.0 -50 0 0.5 1.0 1.5 2.0 2.5 0 0.5 1.0 1.5 2.0 Frequency (GHz) Frequency (GHz) Typical Insertion Loss vs. Frequency Typical Isolation vs. Frequency Absolute Maximum Ratings 2.5 Characteristic 1.5 1.0 Value RF input power 4 W > 0.5 GHz 0/+6 V control Control voltage +6 V Operating temperature -40 °C to +85 °C Storage temperature -65 °C to +150 °C ΘJC 0.5 0 1.0 1.5 2.0 2.5 Pin Out Frequency (GHz) Typical VSWR GND CBL GND 0.5 ANT 0 25 °C/W V4 VSWR 2.0 Truth Table CBL Ant-J1 Ant-J2 Ant-J3 Ant-J4 VHIGH VLOW VLOW VLOW Ins. loss Isolation Isolation Isolation VLOW VHIGH VLOW VLOW Isolation Ins. loss Isolation Isolation VLOW VLOW VHIGH VLOW Isolation Isolation Ins. loss Isolation VLOW VLOW VLOW VHIGH Isolation Isolation Isolation Ins. loss VLOW = 0. VHIGH = 4.5 to 5.0 V for RF power > 30 dBm. VHIGH = 3.0 to 5.0 V for RF power 20–30 dBm. VHIGH = 2.7 to 5.0 V for RF power < 20 dBm. V1 J4 CBL J1 GND GND GND CBL CBL J2 GND V4 V3 V3 V2 V2 GND V1 DC blocking capacitors (CBL) must be supplied externally. CBL = 47 pF for operating frequency >500 MHz. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 2 2.5 April 14, 2004 • Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice. J3