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| DATA SHEET AV131-315, AV131-315LF: HIP3TM Variable Attenuator for AMPS and GSM Base Stations Features 23 dB attenuation range 1.5 dB insertion loss, 1.5 SWR 0-12 V control voltage 43 dBm IP3 Small footprint LGA package Designed for AMPS and GSM base stations Available lead (Pb)-free MSL-1 @ 240 C per JEDEC J-STD-020 Description The AV131-315 is a voltage controlled variable attenuator from Skyworks' series of HIP3TM components. It is specifically designed and specified for use as a wide dynamic range low distortion attenuator for AMPS and GSM base station applications centered at 881.5 MHz and 942.5 MHz. The AV131-315 employs a monolithic quadrature hybrid and a pair of silicon PIN diodes to achieve the specified low distortion performance. It operates from 0-12 V at 1.6 mA typical control current at maximum attenuation. The AV131-315 is packaged in a small outline LGA (Land Grid Array) surface mount package with the internal elements affixed to an organic BT substrate. NEW Skyworks offers lead (Pb)-free, RoHS (Restriction of Hazardous Substances)-compliant packaging. Electrical Specifications at 25 C Parameter AMPS frequency range (BW) GSM frequency range (BW) Control voltage (CV) range Insertion loss in BW Attenuation range VSWR in BW IP3 IM3 900/905 MHz, CV = 0 V 8 dBm 43 -70 CV = 0 V At FO, CV = 10 V At FO, CV = 12 V 18 23 Condition Min. 869 925 0 Typ. Max. 894 960 12 1.5 22 - 1.5 dBm dBc Unit MHz MHz V dB dB dB Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200264 Rev. A * Skyworks Proprietary and Confidential Information * Products and product information are subject to change without notice. * February 28, 2007 1 DATA SHEET * AV131-315, AV131-315LF Typical Performance Data 0 0V -5 4V 0 -0.05 -0.10 -0.15 Flatness (dB) 0.875 0.885 0.895 -10 Loss (dB) -0.20 -0.25 -0.30 -0.35 -0.40 -0.45 -0.50 0 2 4 6 8 10 12 -15 -20 -25 8V 12 V -30 0.865 Frequency (GHz) Control Voltage (V) Insertion Loss vs. Frequency and Control Voltage -- AMPS Band -10 -15 8V 12 V 4V -20 0V -25 -30 -35 0.865 10 9 8 Insertion Loss Flatness vs. Control Voltage -- AMPS Band Return Loss (dB) Phase (Degrees) 7 6 5 4 3 2 1 8V 0V 0.875 4V 0.885 0.895 0 0.865 12 V 0.875 0.885 0.895 Frequency (GHz) Frequency (GHz) Input/Output Return Loss vs. Frequency and Control Voltage -- AMPS Band 50 48 46 44 Phase vs. Frequency and Control Voltage -- AMPS Band IP3 (dBm) 42 40 38 36 34 32 30 0 2 4 6 8 10 12 Control Voltage (V) 3rd Order Intermod vs. Control Voltage RF1 = 0.900 GHz, RF2 = 0.905 GHz @ 8 dBm Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 2 February 28, 2007 * Skyworks Proprietary and Confidential Information * Products and product information are subject to change without notice. * 200264 Rev. A DATA SHEET * AV131-315, AV131-315LF 0 -5 -10 4V 8V -20 -25 -30 -35 0.920 12 V 0.930 0.940 0.950 0.960 0V 0 -0.05 -0.10 -0.15 Flatness (dB) Loss (dB) -15 -0.20 -0.25 -0.30 -0.35 -0.40 -0.45 -0.50 0 2 4 6 8 10 12 14 Frequency (GHz) Control Voltage (V) Insertion Loss vs. Frequency and Control Voltage -- GSM Band -10 -15 12 V 4V 0V -25 -30 -35 0.920 8V 10 9 8 Insertion Loss Flatness vs. Control Voltage -- GSM Band 12 V Return Loss (dB) -20 Phase (Degrees) 7 6 5 4 3 2 1 0V 0.93 4V 0.94 0.95 0.96 0 0.92 8V 0.930 0.940 0.950 0.960 Frequency (GHz) Frequency (GHz) Input/Output Return Loss vs. Frequency and Control Voltage -- GSM Band 50 48 46 44 2.0 Phase vs. Frequency and Control Voltage -- GSM Band IP3 (dBm) 42 40 38 36 34 32 30 0 2 4 6 8 10 12 14 Total Current (mA) 1.5 1.0 0.5 0 0 3 6 9 12 Control Voltage (V) Control Voltage (V) 3rd Order Intermod vs. Control Voltage RF1 = 0.900 GHz, RF2 = 0.905 GHz @ 8 dBm Total Current vs. Control Voltage Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200264 Rev. A * Skyworks Proprietary and Confidential Information * Products and product information are subject to change without notice. * February 28, 2007 3 DATA SHEET * AV131-315, AV131-315LF Pin Out (Bottom View) Vcontrol Vcontrol GND Connection Diagram RF In/Out B3 GND A3 IN/OUT 10 pF C1 GND B1 A1 IN/OUT C2 C3 Vcontrol 10 pF Control Voltage AV131 A2 GND RF In/Out Terminal No. A1 (Pin 1) A2 A3 B1 B3 C1 C2 C3 Terminal Name IN/OUT GND IN/OUT GND GND Vcontrol GND Vcontrol 0.193 (4.90 mm) 0.004 (0.10 mm) 0.126 (3.20 mm) 0.004 (0.10 mm) Vcontrol 10 pF 10 pF -315 0.107 (2.740 mm) 0.004 (0.100 mm) C L 8X 0.004 (0.100 mm) 0.001 (0.02 mm) Absolute Maximum Ratings Characteristic RF input power Control voltage Control current Operating temperature Storage temperature Maximum reverse diode voltage Electrostatic discharge Value 0.5 W CW, 4 W @ 12.5% Duty cycle 15 V 50 mA each diode -40 to +85 C -40 to +85 C -10 V +250 V Detail C Pin 1 Indicator 0.091 (2.32 mm) 0.003 (0.091 mm) C L 0.063 (1.60 mm) Detail A Detail A Detail B 0.030 (0.775 mm) 0.002 (0.050 mm) 0.031 (0.800 mm) 0.002 (0.050 mm) Detail B 0.031 (0.800 mm) 0.002 (0.050 mm) Note: Operating this device above any of these parameters may cause irreversible damage. 0.024 (0.600 mm) 0.002 (0.050 mm) Detail C Mold 0.078 (2.00 mm) 0.002 (0.05 mm) 0.013 (0.32 mm) 0.002 (0.4 mm) Seating Plane Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 4 February 28, 2007 * Skyworks Proprietary and Confidential Information * Products and product information are subject to change without notice. * 200264 Rev. A |
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