HMC436MS8G_07 HITTITE | Alldatasheet

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Technical content

Features

DPDT or SP3T Functionality Low Insertion Loss: 1.0 dB High IP3: +52 dBm High Input P0.1dB: +32 dBm Positive Control: 0/+3V or 0/+5V Optional ”All-Off” State Electrical Specifications, TA = +25° C, Vctl = 0/+3 Vdc (Unless Otherwise Stated), 50 Ohm System Typical Applications This switch is ideal for use as a DPDT Diversity or SP3T Switch for:

  • HiperLAN & 802.11a WLAN
  • WiMAX & Fixed Wireless
  • UNII Radios
  • Mulit-beam Antenna Switching The HMC436MS8G & HMC436MS8GE are low cost C-band DPDT switches that operate between 4.9 and 5.9 GHz. This switch can operate as an inte- grated antenna diversity and transmit/receive switch for the 802.11a/HiperLAN and UNII radio platforms. The switch can also operate as a SP3T switch with any of the RF ports serving as the common port. The design provides 20 dB of isolation between antennas and between Tx and Rx ports. The switch features 1 dB insertion loss and high power handling capabil- ity. Switch state is controlled using four control vol- tage lines toggled between 0 and +3 to +5V. Parameter Frequency Min. Typ. Max. Units Insertion Loss 4.9 - 5.1 GHz 5.1 - 5.9 GHz 1.2 1.0 1.5 1.4 dB dB Isolation 4.9 - 5.1 GHz 5.1 - 5.4 GHz 5.4 - 5.9 GHz dB dB dB Return Loss (On State, Any Port) 4.9 - 5.1 GHz 5.1 - 5.4 GHz 5.4 - 5.9 GHz dB dB dB Input Power for 1 dB Compression Vctl= 0/+3V Vctl= 0/+5V 4.9 - 5.9 GHz 27 dBm dBm Input Power for 0.1 dB Compression Vctl= 0/+3V Vctl= 0/+5V 4.9 - 5.9 GHz 23 dBm dBm Input Third Order Intercept (Two-Tone Input Power= +17 dBm Each Tone) Vctl= 0/+3V Vctl= 0/+5V 4.9 - 5.9 GHz 47 dBm dBm Switching Characteristics tRISE / tFALL (10/90% RF) tON / tOFF (50% CTL to 10/90% RF) 4.9 - 5.9 GHz ns ns

For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order On-line at www.hittite.com HMC436MS8G / 436MS8GE Return Loss, ANT1 & ANT2 Insertion Loss Isolation, Tx & Rx Return Loss, Tx & Rx Isolation, ANT1 & ANT2 Insertion Loss vs. Temperature -3.5 -2.5 -1.5 -0.5 4.5 5 5.5 6 6.5 ANT1-Tx State 1 ANT1-Rx State 2 ANT2-Tx State 3 ANT2-Rx State 4 ANT1-ANT2 State 5 Tx-Rx State 6 INSERTION LOSS (dB) FREQUENCY (GHz) -50 -40 -30 -20 -10 4.5 5 5.5 6 6.5 State 1 State 2 State 3 State 4 State 6 ISOLATION (dB) FREQUENCY (GHz) -50 -40 -30 -20 -10 4.5 5 5.5 6 6.5 State 1 State 2 State 3 State 4 State 5 ISOLATION (dB) FREQUENCY (GHz) -35 -30 -25 -20 -15 -10 4.5 5 5.5 6 6.5 Tx State 1 Tx State 3 Tx State 6 Rx State 2 Rx State 4 Rx State 6 RETURN LOSS (dB) FREQUENCY (GHz) -40 -35 -30 -25 -20 -15 -10 4.5 5 5.5 6 6.5 ANT1 State 1 ANT1 State 2 ANT1 State 5 ANT2 State 3 ANT2 State 4 ANT2 State 5 RETURN LOSS (dB) FREQUENCY (GHz) -3.5 -2.5 -1.5 -0.5 4.5 5 5.5 6 6.5 +25 C +85 C -40 C INSERTION LOSS (dB) FREQUENCY (GHz) GaAs MMIC DPDT DIVERSITY OR SP3T SWITCH, 4.9 - 5.9 GHz v04.0607

For price, delivery, and to place orders, please contact Hittite Microwave Corporation: Order On-line at www.hittite.com Truth TableControl Voltages Isolation, ANT1 / ANT2 - Tx / Rx Input IP3 * Input 0.1 dB Compression Point * Two-tone input power = +17 dBm each tone, 1 MHz spacing. State Bias Condition Low 0 to +0.5 Vdc @ 20 μA High +3.0 to +5.5 Vdc @ 20 μA Typ. Path V1 V2 V3 V4 State ANT1 - Tx High Low High Low 1 ANT1 - Rx High Low Low High 2 ANT2 - Tx Low High High Low 3 A N T 2 - R xL o wH i g hL o wH i g h 4 ANT1 - ANT2 High High Low Low 5 Tx - Rx Low Low High High 6 All Off* Low Low Low Low 7 Input 1 dB Compression Point, Vctl= 0/+3V * External components are necessary if “all off” isolation state is desired. See HMC436MS8G product note. -40 -30 -20 -10 4.5 5 5.5 6 6.5 ANT1-Tx State 2 ANT1-Rx State 1 ANT2-Tx State 1 ANT2-Rx State 2 ANT1-ANT2 State 6 Tx-Rx State 5 ISOLATION (dB) FREQUENCY (GHz) 4.5 5 5.5 6 6.5 Vctl=0/+3V Vctl=0/+5V IIP3 (dBm) FREQUENCY (GHz) 4.5 5 5.5 6 6.5 Vctl=0/+3V Vctl=0/+5V COMPRESSION POINT (dBm) FREQUENCY (GHz) 4.5 5 5.5 6 6.5 +25 C +85 C -40 C COMPRESSION POINT (dBm) FREQUENCY (GHz) HMC436MS8G / 436MS8GE GaAs MMIC DPDT DIVERSITY OR SP3T SWITCH, 4.9 - 5.9 GHz v04.0607

For price, delivery, and to place orders, please contact Hittite Microwave Corporation: Order On-line at www.hittite.com Absolute Maximum Ratings Outline Drawing DC blocking capacitors are required at ports ANT1, ANT2, Tx, Rx. RF Input Power Vctl= 0/+3V +30 dBm Control Voltage Range (V1, V2, V3, V4) -0.5 to +7.5 Vdc Hot Switch Power Level (Vctl = 0/+3V) +26 dBm Channel Temperature 150 °C Continuous Pdiss ( T=85 °C) (derate 16.7 mW/ °C above 85°C) 1 W Thermal Resistance 60 °C/W Storage Temperature -65 to +150 °C Operating Temperature -40 to +85 °C ESD Sensitivity (HBM) Class 1A ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Part Number Package Body Material Lead Finish MSL Rating Package Marking [3] HMC436MS8G Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 [1] H436 XXXX HMC436MS8GE RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 [2] H436 XXXX [1] Max peak refl ow temperature of 235 °C [2] Max peak refl ow temperature of 260 °C [3] 4-Digit lot number XXXX

Package Information

NOTES: 1. LEADFRAME MATERIAL: COPPER ALLOY 2. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 5. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. HMC436MS8G / 436MS8GE GaAs MMIC DPDT DIVERSITY OR SP3T SWITCH, 4.9 - 5.9 GHz v04.0607

For price, delivery, and to place orders, please contact Hittite Microwave Corporation: Order On-line at www.hittite.com Pin Descriptions Pin Number Function Description Interface Schematic 1, 4 ANT1, ANT2 These pins are DC coupled and matched to 50 Ohms. Blocking capacitors are required. 2, 3, 6, 7 V1, V2, V4, V3 See truth and control voltage tables. 5, 8 Rx, Tx These pins are DC coupled and matched to 50 Ohms. Blocking capacitors are required. connected to PCB RF ground. HMC436MS8G / 436MS8GE v04.0607 GaAs MMIC DPDT DIVERSITY OR SP3T SWITCH, 4.9 - 5.9 GHz

For price, delivery, and to place orders, please contact Hittite Microwave Corporation: Order On-line at www.hittite.com Evaluation PCB The circuit board used in the fi nal 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 t o th a t sh o wn abo v e . A s uffi ci en t n u mbe r o f via - holes should be used to connect the top and bottom ground planes. The evaluation circuit board shown above is available from Hittite upon request. List of Materials for Evaluation PCB 103132 [1] Item Description J1 - J4 PCB Mount SMA Connector J5 - J8 DC Pin C1 - C4 100 pF Capacitor, 0402 Pkg. R1 - R4 [3] 100 Ohm Resistor, 0402 Pkg. U1 HMC436MS8G / HMC436MS8GE DPDT Diversity or SP3T Switch PCB [2] 103037 Evaluation PCB 1.5” x 1.5” [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 [3] These optional resistors will provide isolation between the DC and RF circuitry. HMC436MS8G / 436MS8GE v04.0607 GaAs MMIC DPDT DIVERSITY OR SP3T SWITCH, 4.9 - 5.9 GHz