ESM5326ZW

Preliminary ES/EMM5326ZW Single Pole Double Throw Switch 2.4 GHz Wireless LAN Transmit / Receive Applications FEATURES • • • • • • Small size and low-cost SC-70 / SOT363 package High Input P0.1dB: 29 dBm Low Insertion Loss: 0.35 dB at 2.4 GHz High Isolation: 26 dB Typ. at 2.4 GHz GaAs PHEMT technology Single supply voltage operation APPLICATIONS • 802.11b,g Wireless LAN T/R switching 2.0 mm x 2.1 mm x 1.0 mm Lead (Pb) Free Package DESCRIPTION ES/EMM5326ZW is a single-throw double-pole (SP2T) GaAs PHEMT switch designed for transmit/receive switching applications in the 0.1 GHz to 3.5 GHz frequency range. ES/EMM5326ZW is ideally suited for applications where high linearity, low control voltage, low insertion loss, high isolation, small size, and low cost are required. The device is in a low-cost, miniature 6-pin SOT-363/SC-70 package. INDEX RF1 1 6 V1 RF1 1 6 V1 GND 2 5 RFC GND 2 5 RFC RF2 3 4 V2 RF2 3 4 V2 Pin Configuration (Top View) Function Block Diagram Rev 0.1 November 8, 2005 1 Eudyna Devices Inc.Confidential Preliminary ES/EMM5326ZW Single Pole Double Throw Switch 2.4 GHz Wireless LAN Transmit / Receive Applications . TARGET SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS (Ambient Temperature Ta=25°C) Parameter DC Input Voltage Input Power Storage Temperature Operating Case Temperature Symbol V1, V2 Pin Tstg Top Rating +6 +31 -40 to +85 -40 to +85 Unit V dBm °C °C ELECTRICAL SPECIFICATIONS (Case Temperature Tc=25°C, with off chip DC blocks) Parameter Frequency range Control Voltage for V1, V2 Control Current (per line) Input P- 0.1dB Insertion Loss Isolation Return Loss Symbol F Vhigh Vlow Icontrol P0.1dB I.L. ISO RL High Low No RF, V1 or V2 = 3.0 V Vhigh= 3.0V, Vlow= 0V Freq = 0.5 – 2.5 GHz Freq = 0.5 – 2.5 GHz Freq = 0.5 – 2.5 GHz Condition/comments Min 0.1 2.5 -0.2 3.0 0 15 29 0.35 26 25 Typ Max 3.5 3.6 +0.2 50 Unit GHz V V uA dBm dB dB dB (Unless otherwise specified Zsource=Zload=50Ω System, Tc=25°C) TRUTH TABLE V1 High Low V2 Low High RF1-RFC ON OFF RF2-RFC OFF ON Specifications and pin assignment may change without notice. Rev 0.1 November 8, 2005 2 Eudyna Devices Inc.Confidential Preliminary ES/EMM5326ZW Single Pole Double Throw Switch 2.4 GHz Wireless LAN Transmit / Receive Applications PACKAGE DIMENSIONS Dimension Symbol A A1 A2 b c D E E1 e Min 0.025 0.85 0.15 0.10 1.90 1.25 Measurement (mm) Nom 0.075 0.88 2.00 2.10 BSC 1.30 0.65 BSC Max 1.00 0.10 0.90 0.30 0.20 2.10 1.35 Rev 0.1 November 8, 2005 3 Eudyna Devices Inc.Confidential