HMC132C8_01

v01.0701 MICROWAVE CORPORATION HMC132C8 GaAs MMIC SMT HIGH-ISOLATION SPDT SWITCH, DC - 8 GHz Features Bandwidth: DC - 8 GHz High Isolation: >40 dB Non-Reflective Design Typical Applications The HMC132C8 is ideal for: • T/R switching for 5.2 GHz UNII • 5.8 GHz ISM circuits • WLAN • S,C and X-Band Telecom radios Functional Diagram General Description The HMC132C8 is a surface mount, low cost, nonhermetic packaged version of the HMC132G7 MMIC SPDT switch. The device is a fast, broadband SPDT switch featuring high (> 40 dB) isolation over the entire band. The switch is nonreflective at both the RF1 and RF2 ports. 7 SWITCHES - SMT Electrical Specifications, TA = +25° C, With 0/-5V control, 50 Ohm System Parameter Frequency DC - 2 GHz DC - 6 GHz DC - 8 GHz DC - 2 GHz DC - 6 GHz DC - 8 GHz DC - 2 GHz DC - 6 GHz DC - 8 GHz 0.5 - 8 GHz 0.5 - 8 GHz 0.5 - 8 GHz DC - 8 GHz 3 6 ns ns 50 38 36 14 10 8 +20 +22 +38 Min. Typ. 1.5 1.8 2.6 54 45 40 19 14 13 +25 +27 +42 Max. 2.0 2.3 3.1 Units dB dB dB dB dB dB dB dB dB dBm dBm dBm Inser tion Loss Isolation Return Loss " On State" Input Power for 0.1 dB Compression Input Power for 1dB Compression (0/-5V Ctl) Input Third Order Intercept Switching Characteristics tRISE, tFALL (10/90% RF) tON, tOFF (50% CTL to 10/90% RF) 7-8 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com v01.0701 MICROWAVE CORPORATION HMC132C8 GaAs MMIC SMT HIGH-ISOLATION SPDT SWITCH, DC - 8 GHz Insertion Loss 0 -1 INSERTION LOSS (dB) -2 -3 -4 -5 0 2 4 6 FREQUENCY (GHz) 8 10 Isolation 0 -10 ISOLATION (dB) -20 -30 -40 -50 -60 -70 0 2 4 6 FREQUENCY (GHz) 8 10 Return Loss 0 Output "On" Input RETURN LOSS (dB) -10 7 SWITCHES - SMT 7-9 -20 -30 Output "Off" -40 0 2 4 6 FREQUENCY (GHz) 8 10 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com v01.0701 MICROWAVE CORPORATION HMC132C8 GaAs MMIC SMT HIGH-ISOLATION SPDT SWITCH, DC - 8 GHz Truth Table Control Input A HIGH LOW B LOW HIGH Single Path State RF to RF1 ON OFF RF to RF2 Control Voltages State Low OFF ON High -5V @ 200uA Typ to -7V @ 600uA Max Bias Condition 0 to -0.2V @ 20uA Max. Do not “HOT” switch power levels >+15dBm (Vctl= 0/-5Vdc) Absolute Maximum Ratings Control Voltage Range Storage Temperature Operating Temperature +0.5V to -7.5 Vdc -65 to +175 deg C -55 to +85 deg C 7 SWITCHES - SMT Outline Drawing 1. MATERIAL A. PACKAGE BODY & COVER: WHITE ALUMINA (92%) B. LEADS & PACKAGE BOTTOM: COPPER 2. PLATING: ELECTROLYTIC NICKEL 100 - 200 MICROINCHES OVER ELECTOLYTIC NICKEL 100 TO 200 MICROINCHES. 3. DIMENSIONS ARE IN INCHES (MILLIMETERS). UNLESS OTHERWISE SPECIFIED TOL. ARE ±0.005(±0.13). 4. ALL UNLABELED LEADS ARE GROUND. THESE LEADS ARE CONNECTED INTERNALLY TO THE PACKAGED BOTTOM GROUND. THE PACKAGE BOTTOM RF GROUND MUST BE SOLDERED TO THE PCB RF GROUND. 5. PACKAGE LENGTH AND WIDTH DIMENSIONS SHOWN DO NOT INCLUDE LID SEAL PROTRUSION. ALLOWABLE PROTRUSION SHALL BE 0.005 (0.127mm) PER SIDE. 7 - 10 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com v01.0701 MICROWAVE CORPORATION HMC132C8 GaAs MMIC SMT HIGH-ISOLATION SPDT SWITCH, DC - 8 GHz Suggested Driver Circuit Vz=5.1V Izt=50uA COMPENSATED DEVICES CD4689 TTL OR CMOS VCC GND VCC GND A GaAs SWITCH CONTROL B 10K 74HCT04 (TTL) 74HC04 (CMOS) -5 VDC Simple driver using inexpensive standard logic ICs provides fast switching using minimum DC current. 7 SWITCHES - SMT For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com 7 - 11 v01.0701 MICROWAVE CORPORATION HMC132C8 GaAs MMIC SMT HIGH-ISOLATION SPDT SWITCH, DC - 8 GHz Evaluation Circuit Board 7 SWITCHES - SMT The circuit board used in the final application should use RF circuit design techniques. Signal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown above. A sufficient number of VIA holes should be used to connect the top and bottom ground planes. The evaluation circuit board as shown above is available from Hittite Microwave Corporation upon request. Evaluation Circuit Board Layout Design Details Layout Technique Material Dielectric Thickness 50 Ohm Line Width Gap to Ground Edge Ground VIA Hole Diameter Connectors Grounded Co-Planar Waveguide (GCPW) Rogers 4350 0.020" (0.51 mm) 0.034" (0.86 mm) 0.010" (0.25 mm) 0.014" (0.36 mm) SMA-F (EF - Johnson P/N 142-0701-806) 7 - 12 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com v01.0701 MICROWAVE CORPORATION HMC132C8 GaAs MMIC SMT HIGH-ISOLATION SPDT SWITCH, DC - 8 GHz Notes: 7 SWITCHES - SMT For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com 7 - 13