KSN-2457A-1C19

Frequency Synthesizer 50Ω 2457.6 MHz (fixed) KSN-2457A-1C19+ The Big Deal • Low phase noise and spurious • Fixed frequency without external programming • Integrated microcontroller • Robust design and construction • Small size 0.80" x 0.58" x 0.24" CASE STYLE: DK1171 Product Overview The KSN-2457A-1C19+ is a Frequency Synthesizer, designed to operate 2457.6MHz for CATV application. The KSN-2457A-1C19+ is packaged in a metal case (size of 0.80" x 0.58" x 0.24") to shield against unwanted signals and noise. Key Features Feature Advantages Low phase noise and spurious: • Phase noise: -110 dBc/Hz typ. @ 10 kHz offset Low phase noise and spurious improve system EVM (Error • Comparison spurious: -95 dBc typ. Vector Magnitude). • Reference spurious: -95 dBc typ. To enhance the robustness of KSN-2457A-1C19+, each internal component is secured to the substrate with chip bonder, thereby eliminating the risk of tombstoning during subsequent solder reflow operations by the customer. The small size enables the KSN-2457A-1C19+ to be used in compact designs. Robust design and construction Small size, 0.80" x 0.58" x 0.24" ® RoHS compliant IF/RF MICROWAVE COMPONENTS������ 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 o TM The Design Engineers Search Engine finds the model you need, Instantly • For detailed performance specs & shopping online see Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. Page 1 of 8 Frequency Synthesizer 50Ω 2457.6 MHz (fixed) Features • Fixed frequency without external programming • Integrated microcontroller • High reliability over temperature changes • Robust design and construction • Low operating voltage (VCC VCO=+5V, VCC PLL=+3.3V) • Small size 0.80" x 0.58" x 0.24" Surface Mount KSN-2457A-1C19+ CASE STYLE: DK1171 PRICE: $32.95 ea. QTY (1-9) + RoHS compliant in accordance with EU Directive (2002/95/EC) The +Suffix has been added in order to identify RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. Applications • CATV General Description The KSN-2457A-1C19+ is a Frequency Synthesizer, designed to operate 2457.6MHz for CATV application. The KSN-2457A-1C19+ is packaged in a metal case (size of 0.80" x 0.58" x 0.24") to shield against unwanted signals and noise. To enhance the robustness of KSN-2457A-1C19+, each internal component is secured to the substrate with chip bonder, thereby eliminating the risk of tombstoning during subsequent solder reflow operations by the customer. Simplified Schematic VCC PLL MICROCONTROLLER LE DATA CLOCK GND VCC VCO VP FREF XTAL (External) REF In R COUNTER 1/R Phase Detector / Charge Pump K� CP LOOP FILTER Vt VCO PLL N COUNTER 1/N RFinA SPLITTER RF Out ® RoHS compliant IF/RF MICROWAVE COMPONENTS������ 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 o TM The Design Engineers Search Engine finds the model you need, Instantly • For detailed performance specs & shopping online see Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. REV. OR M126018 EDR-9717/1F1 KSN-2457A-1C19+ Category-B4 RAV 100323 Page 2 of 8 Frequency Synthesizer Electrical Specifications (over operating temperature 0°C to +70°C) Parameters Frequency Range (fixed) Step size Settling Time (Power on to lock) Output Power KSN-2457A-1C19+ Test Conditions Within ± 1 kHz @ 100 Hz offset @ 1 kHz offset @ 10 kHz offset @ 100 kHz offset @ 1 MHz offset @100 Hz to 1 MHz Ref. Freq. 10.24 MHz Step Size 10.24 MHz +5.00 +3.30 10.24 (square wave) 1 - Min. 2457.6 +1 +4.75 +3.15 2.75 - Typ. 10.24 6 +4 -74 -92 -110 -135 -154 -46 -95 -95 -90 -33 +5.00 +3.30 47 11 10.24 1 100 -135 50 - Max. 2457.6 +7 -87 -105 -130 -149 -40 -75 -75 -25 +5.25 +3.45 55 20 3.45 0.40 Units MHz MHz mSec dBm SSB Phase Noise dBc/Hz Integrated SSB Phase Noise Reference Spurious Suppression Comparison Spurious Suppression Non - Harmonic Spurious Suppression Harmonic Suppression VCO Supply Voltage PLL Supply Voltage VCO Supply Current PLL Supply Current Frequency Amplitude Reference Input (External) Input impedance Phase Noise @ 1 kHz offset RF Output port Impedance Locked Digital Lock Detect Unlocked dBc V mA MHz VP-P KΩ dBc/Hz Ω V V Absolute Maximum Ratings Parameters Ratings VCO Supply Voltage 5.8V PLL Supply Voltage 3.6V VCO Supply Voltage to PLL Supply Voltage -0.3V to +5.8V Reference Frequency Voltage -0.3V min, VCC PLL +0.3V max Data, Clock, LE Levels -0.3V min, VCC PLL +0.3V max Operating Temperature -40°C to +85°C Storage Temperature -55°C to +100°C Permanent damage may occur if any of these limits are exceeded ® RoHS compliant IF/RF MICROWAVE COMPONENTS������ 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 o TM The Design Engineers Search Engine finds the model you need, Instantly • For detailed performance specs & shopping online see Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. Page 3 of 8 Frequency Synthesizer Typical Performance Data FREQUENCY (MHz) -5°C 2457.6 4.46 POWER OUTPUT (dBm) +25°C 4.20 +75°C 3.50 -5°C 46.20 VCO CURRENT (mA) +25°C 46.98 +75°C 48.12 KSN-2457A-1C19+ PLL CURENT (mA) -5°C 12.54 +25°C 13.60 +75°C 14.47 FREQUENCY (MHz) -5°C 2457.6 -39.42 F2 +25°C -40.76 HARMONICS (dBc) F3 +75°C -41.23 -5°C -33.88 +25°C -33.55 +75°C -29.70 PHASE NOISE (dBc/Hz) FREQUENCY @TEMP. 100Hz -5°C 2457.6 +25°C +75°C -76.30 -73.08 -75.15 1kHz -92.61 -93.31 -91.53 @OFFSETS 10kHz -111.35 -110.94 -109.39 100kHz -135.65 -134.43 -133.46 1MHz -156.42 -154.48 -153.57 REFERENCE & COMPARISON SPURIOUS ORDER n -5 -4 -3 -2 -1 note 2 0 +1 REFERENCE & COMPARISON SPURIOUS @Fcarrier 2457.6MHz+(n*Fref or Fcomp) (dBc) note 1 -5°C -105.01 -107.16 -106.75 -103.76 -103.06 +25°C -102.36 -102.42 -98.09 -96.91 -91.80 +75°C -98.25 -98.12 -97.80 -96.03 -91.58 -101.03 -107.87 -108.79 -109.99 -107.88 -91.75 -98.36 -99.83 -102.78 -106.22 -94.57 -100.20 -105.04 -102.84 -103.94 +2 +3 +4 +5 Note 1: Comparison frequency = Reference frequency= 10.24MHz Note 2: All spurs are referenced to carrier signal (n=0). ® RoHS compliant IF/RF MICROWAVE COMPONENTS������ 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 o TM The Design Engineers Search Engine finds the model you need, Instantly • For detailed performance specs & shopping online see Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. Page 4 of 8 Frequency Synthesizer Typical Performance Curves 5.0 KSN-2457A-1C19+ OUTPUT POWER Vs FREQUENCY OUTPUT POWER (dBm) 4.5 4.0 3.5 -5°C +25°C 3.0 2456.6 +75°C 2457.1 2457.6 FREQUENCY (MHz) 2458.1 2458.6 2nd HARMONIC Vs FREQUENCY 2nd HARM. SUPPRESSION (dBc) -37 -39 -41 -43 -5°C +25°C +75°C -45 2456.6 2457.1 2457.6 2458.1 2458.6 FREQUENCY (MHz) 3rd HARMONIC Vs FREQUENCY 3rd HARM. SUPPRESSION (dBc) -25 -28 -31 -34 -5°C +25°C -37 2456.6 +75°C 2457.1 2457.6 2458.1 2458.6 FREQUENCY (MHz) ® RoHS compliant IF/RF MICROWAVE COMPONENTS������ 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 o TM The Design Engineers Search Engine finds the model you need, Instantly • For detailed performance specs & shopping online see Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. Page 5 of 8 Frequency Synthesizer PHASE NOISE @100Hz offset -70 KSN-2457A-1C19+ PHASE NOISE @1kHz offset -90 PHASE NOISE (dBc/Hz) PHASE NOISE (dBc/Hz) -72 -74 -76 -78 -80 2456.6 -91 -92 -93 -94 -95 2456.6 -5°C -5°C +25°C +25°C +75°C 2457.1 2457.6 2458.1 2458.6 +75°C 2457.1 2457.6 2458.1 2458.6 FREQUENCY (MHz) FREQUENCY (MHz) PHASE NOISE @10kHz offset -106 -130 PHASE NOISE @100kHz offset PHASE NOISE (dBc/Hz) -108 -110 -112 -114 -116 2456.6 -5°C PHASE NOISE (dBc/Hz) -132 -134 -136 -138 -140 2456.6 -5°C +25°C +25°C +75°C +75°C 2457.1 2457.6 2458.1 2458.6 2457.1 2457.6 2458.1 2458.6 FREQUENCY (MHz) FREQUENCY (MHz) PHASE NOISE @1MHz offset -150 REFERENCE & COMPARISON SPURIOUS Vs FREQ. OFFSET @ Fcar = 2457.6MHz -80 PHASE NOISE (dBc/Hz) -154 -156 -158 -160 2456.6 -5°C REF. SPURIOUS (dBc) -152 -90 -100 -110 -120 -130 2406.4 -5°C +25°C +25°C +75°C +75°C 2457.1 2457.6 2458.1 2458.6 2426.9 2447.4 2467.8 2488.3 2508.8 FREQUENCY (MHz) ® FREQUENCY OFFSET (MHz) TM The Design Engineers Search Engine finds the model you need, Instantly • For detailed performance specs & shopping online see Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. RoHS compliant IF/RF MICROWAVE COMPONENTS������ 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 o Page 6 of 8 Frequency Synthesizer Pin Configuration KSN-2457A-1C19+ Pin Connection Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Function VCC PLL GND REF IN GND VCC VCO GND RF OUT GND LOCK DET NOT CONNECTED NOT CONNECTED NOT CONNECTED GND GND Recommended Application Circuit Note: REF IN and RF OUT ports are internally AC coupled. 13 +3.3V 10 µF 0.1 µF 1 2 3 4 GND VCC PLL N.C. 12 11 10 9 8 7 GND N.C. N.C. LOCK DET GND REF IN GND VCC VCO GND +5V 10 µF 0.1 µF 5 6 RF OUT GND 14 ® RoHS compliant IF/RF MICROWAVE COMPONENTS������ 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 o TM The Design Engineers Search Engine finds the model you need, Instantly • For detailed performance specs & shopping online see Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. Page 7 of 8 Frequency Synthesizer Device Marking DATE CODE KSN-2457A-1C19+ 0+ DATE CODE INDEX Additional Detailed Technical Information Additional information is available on our web site. To access this information enter the model number on our web site home page. Case Style: DK1171 Tape & Reel: TR-F28 Suggested Layout for PCB Design: PL-249 Evaluation Board: TB-567-1+F Environment Ratings: ENV03T2 TM The Design Engineers Search Engine finds the model you need, Instantly • For detailed performance specs & shopping online see Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. MCL ESN-2150P-12 ESN-2150P-12 603778-01 603778-01 15542 15542 ® RoHS compliant IF/RF MICROWAVE COMPONENTS������ 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 o MCL MCL ESN-2150P-12 KSN-2457A-1C19 603778-01 15542 Page 8 of 8