119197-HMC657LP2

HMC656LP2E to HMC658LP2E v02.0112 WIDEBAND FIXED ATTENUATOR FAMILY, DC - 25 GHz HMC656LP2E / HMC657LP2E / HMC658LP2E Typical Applications Features The HMC656LP2E - HMC658LP2E are ideal for: 3 Attenuator Products: 10, 15, & 20 dB Fixed Attenuation Levels • Fiber Optics Wide Bandwidth: DC - 25 GHz • Microwave Radio Excellent Attenuation Accuracy • Military & Space Power Handling: +25 dBm • Test & Measurement 6 Lead 2x2mm SMT Package: 4mm2 • Scientific Instruments Functional Diagrams General Description PASSIVES - SMT 12 • RF / Microwave Circuit Prototyping The HMC656LP2E / 657LP2E / 658LP2E are a line of wideband fixed value SMT 50 Ohm matched attenuators which offer relative attenuation levels of 10, 15 and 20 dB respectively. These passive attenuators are ideal for military, test equipment, and other wideband applications where extremely flat attenuation, and excellent VSWR vs. frequency are required. These wideband attenuators handle up to +25 dBm of input power, and are compatible with high volume surface mount manufacturing techniques. Electrical Specifications, TA = +25° C, 50 Ohm system Part Number Attenuator Value Return Loss (Min.) Return Loss (Typ.) HMC656LP2E 10 7 12 ± 1.5 0.0004 dB HMC657LP2E 15 7 14 ± 2.0 0.0006 dB HMC658LP2E 20 7 12 ±2.0 0.0004 dB Attenuation Tolerance [1] Temperature Coefficient (Typical) DC - 25 [2] Units GHz [1] Attenuation Tolerance is valid over temperature. [2] Temperature Coefficient Units are dB/ °C. 12 - 1 Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 20 delivery, andRoad, to place orders: Analog Devices, For price, delivery and to place Microwave Corporation, Alpha Chelmsford, MA 01824Inc., responsibility is assumed by Analog Devices for its use,orders: nor for any Hittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Phone: 781-329-4700 • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com HMC656LP2E to HMC658LP2E v02.0112 WIDEBAND FIXED ATTENUATOR FAMILY, DC - 25 GHz HMC656LP2E / HMC657LP2E / HMC658LP2E Attenuation vs. Temperature Return Loss 0 0 -5 -15 -20 HMC656LP2 HMC657LP2 HMC658LP2 HMC658 -10 -15 -20 HMC657 -25 -25 0 HMC656 -30 5 10 15 20 25 30 0 5 FREQUENCY (GHz) 10 15 20 25 30 FREQUENCY (GHz) Absolute Maximum Ratings Part Number RF Input Power (CW) HMC656LP2E HMC657LP2E HMC658LP2E Units 25 25 25 dBm V DC Voltage Terminated 4.9 4.4 4.8 DC Voltage Open 5.3 4.6 4.9 Storage Temperature -65 to +150 Operating Temperature ESD Sensitivity (HBM) -40 to +85 Class 1B Class 1B V °C °C 12 PASSIVES - SMT -10 RETURN LOSS (dB) ATTENUATION (dB) -5 Class 1B ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 20 delivery, and to place orders: Analog For price, delivery and to place orders: Microwave Corporation, Alpha Road, Chelmsford, MADevices, 01824 Inc., responsibility is assumed by Analog Devices for its use, nor for anyHittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order at www.hittite.com Phone: On-line 781-329-4700 • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com 12 - 2 HMC656LP2E to HMC658LP2E v02.0112 WIDEBAND FIXED ATTENUATOR FAMILY, DC - 25 GHz HMC656LP2E / HMC657LP2E / HMC658LP2E Outline Drawing PASSIVES - SMT 12 NOTES: 1. LEADFRAME MATERIAL: COPPER ALLOY 2. DIMENSIONS ARE IN INCHES [MILLIMETERS] 3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE. 4. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM. PAD BURR HEIGHT SHALL BE 0.05mm MAXIMUM. 5. PACKAGE WARP SHALL NOT EXCEED 0.05mm. 6. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. 7. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED LAND PATTERN. Package Information Part Number Package Body Material Lead Finish HMC656LP2 through HMC658LP2 MSL Rating Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 [1] HMC656LP2E through HMC658LP2E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 [2] Package Marking [3] NNN XXX NNN XXX [1] Max peak reflow temperature of 235 °C [2] Max peak reflow temperature of 260 °C [3] 3-Digit lot number XXX Pin Descriptions 12 - 3 Pin Number Function Description 1, 3, 4, 6 GND Package bottom must be connected to RF/DC ground. 2, 5 RF1, RF2 This pin is DC coupled and matched to 50 Ohms. Use DC Blocking capacitors if the input / output signals have non-zero DC potential Interface Schematic Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 20 delivery, andRoad, to place orders: Analog Devices, For price, delivery and to place Microwave Corporation, Alpha Chelmsford, MA 01824Inc., responsibility is assumed by Analog Devices for its use,orders: nor for any Hittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Phone: 781-329-4700 • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com HMC656LP2E to HMC658LP2E v02.0112 WIDEBAND FIXED ATTENUATOR FAMILY, DC - 25 GHz HMC656LP2E / HMC657LP2E / HMC658LP2E Evaluation PCB PASSIVES - SMT 12 List of Materials for Evaluation PCB 119197 [1] Item Description J1 - J2 PCB Mount SMA Connector U1 HMC656LP2E through HMC658LP2E Passive Attenuator PCB [2] 119194 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 The circuit board used in the final application should be generated with proper RF circuit design techniques. Signal lines at the RF port should have 50 ohm impedance and the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown above. The evaluation circuit board shown above is available from Hittite Microwave Corporation upon request. Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 20 delivery, and to place orders: Analog For price, delivery and to place orders: Microwave Corporation, Alpha Road, Chelmsford, MADevices, 01824 Inc., responsibility is assumed by Analog Devices for its use, nor for anyHittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order at www.hittite.com Phone: On-line 781-329-4700 • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com 12 - 4