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| CGR-0218Z Push-Pull 5MHz to 210 MHz High Linearity InGaP HBT Amplifier CGR-0218Z PUSH-PULL 5MHz to 210MHz HIGH LINEARITY InGaP HBT AMPLIFIER Package: SOIC-8 Product Description RFMD's CGR-0218Z is a high performance InGaP HBT MMIC Amplifier designed with the InGaP process technology for excellent reliability. A Darlington configuration is utilized for broadband performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. The CGR-0218Z contains two amplifiers for use in wideband push-pull CATV amplifiers requiring excellent second order performance. The second and third order non-linearities are greatly improved in the push-pull configuration. Optimum Technology Matching(R) Applied GaAs HBT GaAs MESFET InGaP HBT SiGe BiCMOS Si BiCMOS SiGe HBT GaAs pHEMT Si CMOS Si BJT GaN HEMT InP HBT RF MEMS LDMOS Features Amplifier Configuration 5V Single Supply Excellent Linearity Two Amplifiers in Each SOIC-8 Package Simplify Push-Pull PC Board Layout SOIC-8 Package Available in Lead-Free, RoHS Compliant Packaging CATV Head Ends CATV Line Drivers DOCSIS Cable Modems Applications 1 2 3 4 8 7 6 5 Parameter Small Signal Gain Gain Flatness OIP3 Min. Specification Typ. 17.3 0.2 42 Max. Unit dB dB dBm Condition 5MHz to 210MHz 5MHz to 210MHz 5MHz to 210MHz, Tone Spacing=1MHz, POUT per tone=+6dBm 5MHz to 210MHz 5MHz to 210MHz 5MHz to 210MHz 5MHz to 210MHz 7 Ch, Flat Tilt, +50dBmV 7 Ch, Flat Tilt, +50dBmV 7 Ch, Flat Tilt, +50dBmV 5V VCC Junction to case slug P1dB 23 dBm Input Return Loss 22 dB Output Return Loss 22 dB Noise Figure, Balun Insertion Loss 4.0 dB Included CSO 80 dBc CTB 67 dBc XMOD 66 dBc Device Operating Voltage 5.0 V Device Operating Current 217 mA Thermal Resistance (Junction to 30 C/W Lead) Test Conditions: VCC =5V, ID =217mA Typ., TL =25C, ZS =ZL =75, Push Pull Application Circuit RF MICRO DEVICES(R), RFMD(R), Optimum Technology Matching(R), Enabling Wireless ConnectivityTM, PowerStar(R), POLARISTM TOTAL RADIOTM and UltimateBlueTM are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. (c)2006, RF Micro Devices, Inc. DS091015 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 1 of 8 CGR-0218Z Absolute Maximum Ratings Parameter Max Device Current (ID) Max Device Voltage (VD) Max RF Input Power Max Junction Temp (TJ) Operating Temp Range (TL) Max Storage Temp Min Storage Temp Rating 300 6.0 18 150 -40 to +85 150 -40 Unit mA V dBm C C C C Caution! ESD sensitive device. Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. RoHS status based on EUDirective2002/95/EC (at time of this document revision). The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice. Operation of this device beyond any one of these limits may cause permanent damage. For reliable continuous operation, the device voltage and current must not exceed the maximum operating values specified in the table on page one. Bias Conditions should also satisfy the following expression: IDVD <(TJ -TL)/RTH, j-l and TL =TLEAD Input Return Loss 30 35 30 25 20 15 Output Return Loss 25 20 dB dB 15 10 10 5 5 0 0 50 100 150 200 250 0 50 100 150 200 250 0 Frequency Frequency Gain 20 25 Reverse Isolation 16 20 12 15 dB 8 dB 10 4 5 0 0 50 100 150 200 250 0 0 50 100 150 200 250 Frequency Frequency 2 of 8 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS091015 CGR-0218Z Noise Figure 5 25 Output P1dB 4 20 3 15 dB 2 dBm 10 1 5 0 0 50 100 150 200 250 0 0 50 100 150 200 250 Frequency Frequency Output IP3 50 80 70 40 60 30 50 XMOD dBm 20 dBc 40 30 20 10 10 0 0 50 100 150 200 250 0 0 5 10 15 20 25 30 35 40 45 50 Frequency Frequency CSO 100 90 80 70 60 CTB 80 70 60 50 dBc 50 40 30 20 10 0 0 5 10 15 20 25 30 35 40 45 50 dBc 40 30 20 10 0 0 5 10 15 20 25 30 35 40 45 50 Frequency Frequency DS091015 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 3 of 8 CGR-0218Z Evaluation Board Schematic JP 2 VDD C16 10 uF C15 0 .1 u F C14 1 .0 u F C13 68 pF JP 1 GND C2 0 .1 u F 1 C4 0 .1 u F R2 470 ohm L3 10 uH 8 J1 IN R3 0 ohm C6 0 .1 u F T1 X F M -0 2 0 1 -1 W H 2 U1 CGR0218Z 7 T2 X F M -0 2 0 1 -1 W H J2 OUT 3 6 C1 0 .1 u F 4 5 C5 0 .1 u F JP 4 GND C3 0 .1 u F R1 470 ohm L2 10 uH JP 3 VDD C7 10 uF C8 0 .1 u F C9 1 .0 u F C10 68 pF Evaluation Board Layout U1 Value 68pF 0.1uF 1.0uF 10uF 0 470 10uH RFMDTM XFM-0201-1WH QTY 2 8 2 2 1 2 2 2 Location C10, C13 C1, C2, C3, C4, C5, C6, C8, C15 C9, C14 C7, C10 R3 R1, R2 L2, L3 T1, T2 4 of 8 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS091015 CGR-0218Z Pin 1 2, 3, 6, 7 4 5 8 EPAD Function RF IN GND RF IN RF OUT/VCC RF OUT/VCC GND Description RF input pin. External DC blocking capacitor is required. Connection to ground. Use via holes for best performance to reduce lead inductance as close to ground leads as possible. Same as pin 1. RF output and bias pin (open collector). Same as pin 5. Exposed area on the bottom side of the package must be soldered to the ground plane of the board for optimum thermal and RF performance. Several vias should be located under the EPAD as shown in the recommended land pattern. Pin Out Amplifier Configuration 1 2 3 4 8 7 6 5 DS091015 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 5 of 8 CGR-0218Z Suggested Pad Layout Package Drawing and Marking Package Type: SOIC-8 Dimensions in inches (millimeters) Refer to drawing posted at www.rfmd.com for tolerances. TOP VIEW 8 7 6 5 BOTTOM VIEW PACKAGE TYPE: ESOP-8 .088 [2.25] Lot Code CGA6618 1 2 3 4 .155 [3.937] .236 [5.994] .112 [2.85] EXPOSED PAD .061 [1.549] .194 [4.93] .050 [1.27] .016 [.406] .061 [1.549] .008 [.203] .058 [1.473] .013 [.33] x 45 .008 DETAIL A PARTING LINE .194 [4.928] .003 [.076] SEATING PLANE SEE DETAIL A .155 [3.937] .025 5 SIDE VIEW END VIEW 6 of 8 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS091015 CGR-0218Z Ordering Information Part Number CGR0218ZSB CGR0218ZSQ CGR0218ZSR CGR0218ZTR7 CGR0218ZTR13 CGR0218PCBA-410 Description 5pcs Sample Bag 25pcs Sample Bag Lead Free, RoHS Compliant Lead Free, RoHS Compliant Lead Free, RoHS Compliant 5MHz to 210MHz Evaluation Board Reel Size (in.) NA NA 7 7 13 NA Devices/Reel NA NA 100 750 2500 NA DS091015 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 7 of 8 CGR-0218Z 8 of 8 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS091015 |
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