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| MICROWAVE CORPORATION v01.0801 HMC210MS8 GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 1.5 - 2.3 GHz Features Single Positive Voltage Control: 0 to +2.5V High Attenuation Range: >50 dB @ 1.9 GHz High Input IP3: +15 dBm Typical (All Attenuation States) Ultra Small Package: MSOP Typical Applications The HMC210MS8 is ideal for: 9 ATTENUATORS - SMT * Base Station Infrastructure * Portable Wireless * MMDS Functional Diagram General Description The HMC210MS8 is a miniature absorptive voltage variable attenuator in an 8-lead MSOP package. The device operates with a positive supply voltage (+2.5V), and a positive control voltage. A unique feature is the high third order intercept point for all attenuation states. Operation up to 2.3 GHz is possible with a reduced attenuation range of 31 dB. Electrical Specifications, TA = +25 C, Vdd = +2.5 Vdc, 50 Ohm System Parameter Insertion Loss (VCTL = 0 V Min. Atten.) Condition 1.8 - 2.0 GHz 1.7 - 2.1 GHz 1.5 - 2.3 GHz 1.8 - 2.0 GHz 1.7 - 2.1 GHz 1.5 - 2.3 GHz 1.5 - 2.0 GHz 2.0 - 2.3 GHz Min Atten. Atten. >2.0 Min Atten. Atten. >2.0 Min Atten. Atten. >2.0 17 0 30 10 44 39 31 Min. Typical 3.3 3.4 5.0 55 43 40 9 6 15 -5 20 3 35 15 Max. 4.9 5.5 7.5 Units dB dB dB dB dB dB dB dB dBm dBm dBm dBm dBm dBm Attenuation Range (VCTL = 0 to +2.5 V) Return Loss (VCTL = 0 to +2.5 V) Input Power for 0.1 dB Compression (f = 1.9 GHz) Input Power for 1.0 dB Compression (f = 1.9 GHz) Input Third Order Intercept (f = 1.9 GHz, Two-tone Input Power = +5 dBm Each Tone) Switching Characteristics tRISE, tFALL (10/90% RF) tON, tOFF (50% CTL to 10/90% RF) 1.5 - 2.3 GHz 0.9 2.6 S S 9-2 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 Order Online at www.hittite.com MICROWAVE CORPORATION v01.0801 HMC210MS8 GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 1.5 - 2.3 GHz Relative Attenuation vs. Control Voltage @ 1.9 and 2.2 GHz RELATIVE ATTENUATION (dB) 0 -10 -20 f= 2.2GHz -30 -40 -50 -60 f= 1.9 GHz -70 0 0.5 1 1.5 2 2.5 Input IP3 vs. Control Voltage @ 1.9 GHz 40 35 +25 C -40 C INPUT IP3 (dBm) 30 25 20 15 +85 C 10 5 0 0 0.5 1 1.5 2 2.5 9 ATTENUATORS - SMT 9-3 CONTROL VOLTAGE (V) CONTROL VOLTAGE (V) Attenuation vs. Temperature Normalized to +25 C @ 1.9 GHz NORMALIZED ATTENUATION (dB) 15 -40 C 10 5 0 -5 +85 C -10 -15 0 0.5 1 1.5 2 2.5 Typical Input P1dB Compression @ 1.9 GHz vs. Temperature Input Power for 1 dB Compression Point Test Condition (1.9 GHz) Min. Attenuation Max. Attenuation Worst Case P1dB VCTL (Vdc) 0.0 Vdd (Vdc) +2.5 +25C +85C -40C Units 20 20 21 dBm +2.5 +2.5 19 16 25 dBm +1.0 +2.5 3 4 3 dBm CONTROL VOLTAGE (V) Broadband Insertion Loss 0 -40 C +25 C Broadband Maximum Relative Attenuation and Return Loss RELATIVE ATTENUATOR (dB) 0 0 INSERTION LOSS (dB) -2 -4 -6 +85 C -8 -10 -12 1.5 INSERTION LOSS (dB) -20 +85 C ATTEN. -40 C INS. LOSS -2 -40 -4 +25 C INS. LOSS -40 C ATTEN. -60 -6 -80 +25 C ATTEN. +85 C INS. LOSS -8 1.7 1.9 2.1 2.3 2.5 -100 1.5 1.7 1.9 2.1 2.3 -10 2.5 FREQUENCY (GHz) FREQUENCY (GHz) 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 Order Online at www.hittite.com MICROWAVE CORPORATION v01.0801 HMC210MS8 GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 1.5 - 2.3 GHz Typical Performance for 1.9 GHz Applications RELATIVE ATTENUATION (dB) 9 ATTENUATORS - SMT Attenuation vs. Control Voltage @ 1.9 GHz 0 -10 +25 C -20 -30 +85 C -40 -50 -60 -70 0 0.5 1 1.5 2 2.5 -40 C Return Loss vs. Control Voltage @ 1.9 GHz 0 INPUT RETURN LOSS (dB) T=+85C -4 -8 T= +25 C -12 T= -40C -16 -20 0 0.5 1 1.5 2 2.5 CONTROL VOLTAGE (V) CONTROL VOLTAGE (V) Typical Performance for 2.2 GHz Applications Attenuation vs. Control Voltage @ 2.2 GHz RELATIVE ATTENUATION (dB) 0 -10 -20 +25 C -30 -40 -50 -60 -70 0 0.5 1 1.5 2 2.5 +85 C -40 C Return Loss vs. Control Voltage @ 2.2 GHz 0 INPUT RETURN LOSS (dB) -4 T=+85C -8 T= -40C T= +25 C -12 -16 -20 0 0.5 1 1.5 2 2.5 CONTROL VOLTAGE (V) CONTROL VOLTAGE (V) 9-4 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 Order Online at www.hittite.com MICROWAVE CORPORATION v01.0801 HMC210MS8 GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 1.5 - 2.3 GHz Absolute Maximum Ratings VCTL Vdd -0.2 Vdc to Vdd +8 Vdc Control and Bias Voltage VCTL Vdd 0 to +2.5 Vdc @ -100 A to +100 A +2.5 Vdc +/- 0.1 Vdc @ +100 A 9 ATTENUATORS - SMT 9-5 Maximum Input Power +26 dBm @ Min. Attenuation, VCTL = +0.0V (Vdd = +2.5 Vdc) +20 dBm @ Atten. >2 dB Storage Temperature Operating Temperature -65 to +150 C *Note: DC blocking capacitors are required for RF ports. 100 pF RF chip capacitors (0603 size) are recommended on RF1 & RF2 ports.. -40 to +85 C Outline Drawing NOTES: 1. PACKAGE BODY MATERIAL: LOW STRESS INJECTION MOLDED PLASTIC SILICA AND SILICON IMPREGNATED. 2. LEADFRAME MATERIAL: COPPER ALLOY 3. LEADFRAME PLATING: Sn/Pb SOLDER 4. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 7. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND. 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 Order Online at www.hittite.com MICROWAVE CORPORATION v01.0801 HMC210MS8 GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 1.5 - 2.3 GHz Evaluation Circuit Board 9 ATTENUATORS - SMT List of Material Item J1, J2 J3 - J5 C1, C2 C3, C4 U1 PCB* Description PC Mount SMA RF Connector DC PIN 330 pF capacitor, 0402 package 10,000 pF capacitor, 0603 package HMC210MS8 VVA 101825 Eval Board The circuit board used in the final application should be generated with proper RF circuit design techniques. Signal lines at the RF ports should be 50 ohm impedance and the package ground leads and package bottom should be connected directly to the PCB RF ground plane, similar to that shown above. The evaluation circuit board shown above is available from Hittite Microwave Corporation upon request. *Circuit Board Material: Rogers 4350 9-6 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 Order Online at www.hittite.com MICROWAVE CORPORATION v01.0801 HMC210MS8 GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 1.5 - 2.3 GHz Notes: 9 ATTENUATORS - 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 Order Online at www.hittite.com 9-7 |
Price & Availability of HMC210MS8
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