AS192-306 SKYWORKS

Document overview

  • Manufacturer or author: Provided By digicamel.com
  • PDF pages: 2

Technical content

Features

  • 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 QFN-16 (4 x 4 mm) Exposed Pad 0.008 (0.20 mm) Seating Plane 0.0008 (0.02 mm) +0.001 (0.03 mm) -0.0008 (0.02 mm) 0.035 (0.90 mm) ± 0.004 (0.10 mm) 0.157 (4.00 mm) 0.157 (4.00 mm) Pin 1 Indicator 0.077 (1.950 mm) 0.077 (1.950 mm) 0.042 (1.075 mm) 0.085 (2.15 mm) + 0.004 (0.10 mm) - 0.006 (0.15 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. Parameter Frequency Min. Typ. Max. Unit Insertion loss Ant-J 1,J 2,J 3,J 4 0.1–0.5 GHz 0.90 1.1 dB 0.5–1.0 GHz 0.95 1.1 dB 1.0–2.0 GHz 1.00 1.2 dB 2.0–2.5 GHz 1.10 1.3 dB Isolation Ant-J 1,J 2,J 3,J 4 0.1–0.5 GHz 30 34 dB 0.5–1.0 GHz 25 29 dB 1.0–2.0 GHz 19 23 dB 2.0–2.5 GHz 18 21 dB VSWR 0.1–1.0 GHz 1.3:1 1.0–2.5 GHz 1.4:1 Electrical Specifications at 25 °C (0, +4.5 V) Parameter Condition Frequency Min. Typ. Max. Unit Switching characteristics Rise, fall (10/90% or 90/10% RF) 50 ns On, off (50% CTL to 90/10% RF) 100 ns Video feedthru 50 mV IP3 13 dBm/tone +55 dBm 2nd and 3rd harmonics 34 dBm input 900 MHz +65 dBc Control voltages V LOW = 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 Operating Characteristics at 25 °C (0, +4.5 V)

Skyworks Solutions, Inc.  Phone [781] 376-3000  Fax [781] 376-3100  sales@skyworksinc.com  www.skyworksinc.com April 14, 2004  Skyworks Proprietary and Confidential Information  Products and Product Information are Subject to Change Without Notice. DATA SHEET • AS192-306 GND GND ANT GND GND GND GND GND CBL CBL CBL CBL CBL Pin Out Typical Performance Data DC blocking capacitors (CBL) must be supplied externally. CBL = 47 pF for operating frequency >500 MHz. Characteristic 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 Θ JC 25 °C/W Absolute Maximum Ratings Loss (dB) Frequency (GHz) Typical Insertion Loss vs. Frequency -2.0 -1.8 -1.6 -1.4 -1.2 -1.0 -0.8 -0.6 -0.4 -0.2 VSWR Frequency (GHz) Typical VSWR 0.5 1.0 1.5 2.0 2.5 Isolation (dB) Frequency (GHz) Typical Isolation vs. Frequency -50 -45 -40 -35 -30 -25 -20 -15 -10 V1 V2 V3 V4 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 Truth Table 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.