HMC897 v00.0112 FILTERS - TUNABLE - CHIP FILTER - TUNABLE, BAND PASS 9 - 19 GHz Typical Applications Features The HMC897 is ideal for: Fast Tuning Response * Test & Measurement Equipment Excellent Wideband Rejection * Military RADAR & EW/ECM Single Chip Replacement For Mechanically Tuned Designs * SATCOM & Space * Industrial & Medical Equipment Functional Diagram Small Size: 2.48 x 1.16 x 0.10 mm General Description The HMC897 is a MMIC band pass filter which features a user selectable passband frequency. The 3 dB filter bandwidth is approximately 18%. The 20 dB filter bandwidth is approximately 35%. The center frequency can be varied between 9 and 19 GHz by applying an analog tune voltage between 0 and 14V. This tunable filter can be used as a much smaller alternative to physically large switched filter banks and cavity tuned filters. The HMC897 has excellent microphonics due to the monolithic design, and provides a dynamically adjustable solution in advanced communications applications. Electrical Specifications, TA = +25 C Parameter Min. Fcenter Tuning Range Typ. 9 3 dB Bandwidth Max. Units 19 GHz 18 % 0.81 *Fcenter GHz High Side Rejection Frequency (Rejection >20 dB) 1.17 *Fcenter GHz Low Side Sub-Harmonic Rejection (Rejection >40 dB) 0.58 *Fcenter GHz High Side Sub-Harmonic Rejection (Rejection >40 dB) 1.23 *Fcenter GHz Re-entry Frequency (Rejection <30 dB) >40 GHz Insertion Loss 5.5 dB Return Loss (2 dB Bandwidth) 9.5 dB Input IP3 (Pin = 0 to +20 dBm) 30 dBm Low Side Rejection Frequency (Rejection >20 dB) Input Power @ 5 Shift In Insertion Phase (Vfctl = 0V) 10 dBm Input Power @ 5 Shift In Insertion Phase (Vfctl > = 1V) 15 dBm Frequency Control Voltage (Vfctl) 0 Source/Sink Current (Ifctl) 14 V 1 mA Residual Phase Noise [1] (100 kHz Offset) -160 dBc/Hz Fcenter Drift Rate -1.6 MHz/C < 200 ns Tuning Speed, Phase Settling to within 10 [2] [1] Optimum residual phase noise performance requires the use of a low noise driver circuit. [2] Tuning speed includes 40 ns tuning voltage ramp from driver. 1 Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 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 Phone: Order781-329-4700 On-line at www.hittite.com * 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 HMC897 v00.0112 FILTER - TUNABLE, BAND PASS 9 - 19 GHz Broadband Insertion Loss vs. Vfctl Broadband Return Loss vs. Vfctl 0 0V 3V 7V 14V -20 -5 RETURN LOSS (dB) INSERTION LOSS (dB) -10 -30 -40 -50 -60 -10 14V -20 -25 7V -30 -35 -70 S11 S22 -40 -80 -45 0 5 10 15 20 25 30 35 40 0 FREQUENCY (GHz) 5 10 15 25 30 35 40 Return Loss vs. Vfctl 0 0 0V 3V 7V 14V -4 -5 -10 RETURN LOSS (dB) -2 -6 -8 -10 -12 0V -15 -20 14V -25 7V -30 -14 -35 -16 -40 S11 S22 -45 -18 5 10 15 20 5 25 10 15 20 25 FREQUENCY (GHz) FREQUENCY (GHz) Insertion Loss vs. Temperature, Vfctl = 7V Return Loss vs. Temperature, Vfctl = 7V 0 0 -2 -5 +25C +85C - 55C -4 RETURN LOSS (dB) INSERTION LOSS (dB) 20 FREQUENCY (GHz) Insertion Loss vs. Vfctl INSERTION LOSS (dB) 0V -15 FILTERS - TUNABLE - CHIP 0 -6 -8 -10 -12 -14 -10 -15 -20 -25 -30 -16 -35 -18 -40 -20 S11_+25C S22_+25C S11_+85C S22_+85C S11_-55C S22_-55C -45 10 11 12 13 14 15 16 FREQUENCY (GHz) 17 18 19 20 10 11 12 13 14 15 16 17 18 19 20 FREQUENCY (GHz) Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 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 Phone: Order781-329-4700 On-line at www.hittite.com * 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 2 HMC897 v00.0112 FILTER - TUNABLE, BAND PASS 9 - 19 GHz Center Frequency vs. Temperature Insertion Loss vs. Temperature 20 -2 INSERTION LOSS (dB) CENTER FREQUENCY (GHz) 0 18 16 14 12 +25C +85C -55C 10 -4 -6 -8 +25C +85C -55C -10 8 -12 0 2 4 6 8 10 12 14 0 2 4 22 0 21 -2 RETURN LOSS (dB) 20 19 18 17 +25C +85C -55C 15 10 12 14 12 14 12 14 +25C +85C - 55C -4 -6 -8 -10 -12 -14 14 0 2 4 6 8 10 12 0 14 2 4 6 8 10 Vfctl (Vdc) Vfctl (Vdc) Low Side Rejection Ratio vs. Temperature [1] High Side Rejection Ratio vs. Temperature [1] 0.9 1.25 F20dB To Fcenter RATIO F20dB TO Fcenter RATIO 8 Maximum Return Loss in a 2 dB Bandwidth vs Temperature 3 dB Bandwidth vs. Temperature 16 6 Vfctl (Vdc) Vfctl (Vdc) BANDWIDTH (%) FILTERS - TUNABLE - CHIP 22 0.85 0.8 +25C +85C - 55C 0.75 0.7 1.2 1.15 +25C +85C - 55C 1.1 1.05 0 2 4 6 8 Vfctl (Vdc) 10 12 14 0 2 4 6 8 10 Vfctl (Vdc) [1] Rejection ratio is defined as the ratio of the frequency at which the relative insertion loss is 20 dB to the insertion loss at center. 3 Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 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 Phone: Order781-329-4700 On-line at www.hittite.com * 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 HMC897 v00.0112 FILTER - TUNABLE, BAND PASS 9 - 19 GHz 0.8 1200 0.7 1000 0.6 800 600 400 +25C +85C - 55C 200 2 3 4 5 6 7 8 9 0.5 0.4 0.3 0.2 0.1 0 1 0V 2V 7V 14V 10 11 12 13 0 14 4 Vfctl (Vdc) Group Delay vs. Fcenter 8 10 20 22 24 40 0.7 + 25C + 85C - 55C 0.6 35 30 IP3 (dBm) 0.5 0.4 0.3 25 20 0.2 + 25C + 85C - 55C 15 0.1 10 0 0 2 4 6 8 10 12 0 14 2 4 8 10 12 -120 1V 7V 14V -140 -150 -160 10 3 10 4 10 5 OFFSET FREQUENCY (Hz) 10 6 10 7 7 Approximate Fcenter 20 6 18 5 16 4 14 3 Delta Phi 12 2 10 1 8 0 2 4 6 8 10 12 DELTA PHI (RAD/V) APPROXIMATE Fcenter (GHz) 22 -130 14 Phase Sensitivity vs. Vfctl Residual Phase Noise -170 2 10 6 Vfctl (Vdc) Vfctl (Vdc) RESIDUAL PHASE NOISE (dBc/Hz) 12 14 16 18 FREQUENCY (GHz) Input IP3 vs. Temperature 0.8 GROUP DELAY (nS) 6 FILTERS - TUNABLE - CHIP Group Delay vs. Frequency 1400 GROUP DELAY (ns) SENSITIVITY (MHz/V) Tuning Sensitivity vs. Vfctl 0 14 Vfctl (Vdc) Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 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 Phone: Order781-329-4700 On-line at www.hittite.com * 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 4 HMC897 v00.0112 FILTER - TUNABLE, BAND PASS 9 - 19 GHz Frequency Shift vs. Pin Phase Shift vs. Pin 0 -5 -20 -10 FREQUENCY (MHz) PHASE (DEGREES) FILTERS - TUNABLE - CHIP 0 -15 -20 -25 Vfctl = 0V Vfctl = 1V Vfctl = 2V Vfctl = 7V Vfctl = 12V Vfctl = 14V -30 -35 -40 0 2 4 6 8 10 12 -40 -60 Vfctl = 0V Vfctl = 1V Vfctl = 2V Vfctl = 7V Vfctl = 12V Vfctl = 14V -80 -100 14 16 18 20 -120 0 2 4 INPUT POWER (dBm) Absolute Maximum Ratings Frequency Control Voltage (Vfctl) -0.5 to +15V RF Power Input 27 dBm Storage Temperature -65 to +150 C ESD Sensitivity (HBM) Class 1 A 6 8 10 12 14 16 18 20 INPUT POWER (dBm) Reliability Information Junction Temperature to Maintain 1 Million Hour MTTF 150 C Nominal Junction Temperature (T= 85 C and Pin = 27 dBm) 108 C Operating Temperature -55 to +85 C ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS 5 Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 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 Phone: Order781-329-4700 On-line at www.hittite.com * 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 HMC897 v00.0112 FILTER - TUNABLE, BAND PASS 9 - 19 GHz Die Packaging Information [1] NOTES: FILTERS - TUNABLE - CHIP Outline Drawing 1. ALL DIMENSIONS ARE IN INCHES [MILLIMETERS] Standard Alternate WP-9 [2] 2. DIE THICKNESS IS .004". 3. TYPICAL BOND PAD IS .004" SQUARE.. 5. BOND PAD METALIZATION: GOLD 6. BACKSIDE METALIZATION: GOLD [1] Refer to "Waffle-Pak & Gel-Pak" section for die packaging dimensions. [2] For alternate packaging information contact Hittite Microwave Corporation. 7. BACKSIDE METAL IS GROUND 7. CONNECTION NOT REQUIRED FOR UNLABELED PADS. Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 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 Phone: Order781-329-4700 On-line at www.hittite.com * 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 6 HMC897 v00.0112 FILTER - TUNABLE, BAND PASS 9 - 19 GHz FILTERS - TUNABLE - CHIP Pin Descriptions Pin Number Function Description Die Bottom GND Die bottom must be connected to RF/DC ground. 2 RFIN This pad is AC coupled and matched to 50 Ohms. 5 RFOUT This pad is AC coupled and matched to 50 Ohms. 7, 8, 9 Vfctl Center frequency control voltage. All pads are interconnected on the die. Only one bond on any of these pads is required for center frequency control. Interface Schematic Assembly Diagram 7 Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 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 Phone: Order781-329-4700 On-line at www.hittite.com * 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 HMC897 v00.0112 FILTER - TUNABLE, BAND PASS 9 - 19 GHz FILTERS - TUNABLE - CHIP NOTES: Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 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 Phone: Order781-329-4700 On-line at www.hittite.com * 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 8