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| Preliminary PHEMT GaAs IC High Power SP5T Switch 0.1-2 GHz AS195-306 Features I 5 Symmetric RF Paths I Positive Voltage Control I High IP3 I Excellent Harmonic Performance I Handles GSM Power Levels I Available in MLF-16 (4 x 4 mm) Package 0.15 (2.10 mm) 0.006 (0.083 mm) 0.011 (0.28 mm) + 0.003 (0.07 mm) - 0.002 (0.05 mm) 16 1 MLF-16 (4 x 4 mm) 0.039 (1.00 mm) MAX. 16 PIN 1 INDICATOR 1 0.157 (4.00 mm) SQ. BSC 0.001 (0.025 mm) SEATING PLANE 0.083 (2.10 mm) 0.078 (1.95 mm) REF. 4 x 0.016 (0.40 mm) 0.026 (0.65 mm) BSC Description The AS195-300 is a reflective SP5T switch. It is an ideal switch for higher power applications. It can be used for GSM dual band handset applications where both low loss, low current and small size are critical parameters. 0.024 (0.60 mm) + 0.006 (0.15 mm - 0.004 (0.10 mm) 0.078 (1.95 mm) REF. Electrical Specifications at 25C (0, +3 V) Parameter Insertion Loss Ant-J1, J2, J3, J4, J5 Frequency 0.1-0.5 GHz 0.5-1.0 GHz 1.0-2.0 GHz 0.1-0.5 GHz 0.5-1.0 GHz 1.0-2.0 GHz 0.1-1.0 GHz 1.0-2.0 GHz 30 25 21 Min. Typ. 0.5 0.6 1.0 35 27 23 1.4:1 1.6:1 Max. 0.7 0.8 1.1 Unit dB dB dB dB dB dB Isolation Ant-J1, J2, J3, J4, J5 VSWR Operating Characteristics at 25C (0, +3 V) Parameter Switching Characteristics Condition Rise, Fall (10/90% or 90/10% RF) On, Off (50% CTL to 90/10% RF) Video Feedthru 13 dBm/Tone 34 dBm Input 900 MHz VLow = 0 VHigh = +3 V @ 200 A Max. Frequency Min. Typ. 50 100 50 +55 +65 Max. Unit ns ns mV dBm dBc IP3 2nd and 3rd Harmonics Control Voltages Alpha Industries, Inc. [781] 935-5150 * Fax [617] 824-4579 * Email sales@alphaind.com * www.alphaind.com Specifications subject to change without notice. 6/01A 1 PHEMT GaAs IC High Power SP5T Switch 0.1-2 GHz AS195-306 Typical Performance Data 0 -0.2 J5 0 -5 J4 J1 J2 -10 J3 -15 -20 -25 -30 -35 -40 -45 -50 0 0.5 1.0 1.5 2.0 2.5 0 J1 0.5 1.0 1.5 2.0 2.5 J2 J4 J3 J5 Insertion Loss (dB) -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 Isolation (dB) Frequency (GHz) Frequency (GHz) Typical Loss (All Paths) vs. Frequency 2.0 1.9 1.8 1.7 Typical Isolation (All Paths) vs. Frequency Pin Out ANT CBL GND GND VSWR 1.5 1.4 1.3 1.2 1.1 1.0 0 0.5 1.0 J1 1.5 2.0 2.5 J2 J3 J4 J1 J2 CBL V1 CBL GND V2 GND CBL J5 CBL V5 1.6 J5 J4 GND V3 Frequency (GHz) CBL J3 DC blocking capacitors (CBL) must be supplied externally. CBL = 47 pF for operating frequency >500 MHz. VSWR vs. Frequency Truth Table V1 VHigh 0 0 0 0 V2 0 VHigh 0 0 0 V3 0 0 VHigh 0 0 V4 0 0 0 VHigh 0 V5 Ant-J1 Ant-J2 Ant-J3 Ant-J4 Ant-J5 0 0 0 0 Ins. Loss Isol. Isol. Isol. Isol. Ins. Loss Isol. Isol. Isol. Isol. Isol. Ins. Loss Isol. Isol. Isol. Isol. Isol. Ins. Loss Isol. Isol. Isol. Isol. Isol. Ins. Loss VHigh Isol. "0" = 0 to 0.2 V. "VHigh = 2.7 to 5 V. 2 Alpha Industries, Inc. [781] 935-5150 * Fax [617] 824-4579 * Email sales@alphaind.com * www.alphaind.com Specifications subject to change without notice. 6/01A V4 |
Price & Availability of AS195-306
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